Reduced PriceOffersContact UsHelpTrack Orders
Home
Login
Register
My Account
0
0 ItemsRs.0.00
  • All Products
    • Manufacturers
    • Popular Manufacturers
      ANALOG DEVICES
      STMICROELECTRONICS
      KEMET
      PANASONIC
      AMPHENOL
      ALPHAWIRE
      OMEGA
      NI
      TEKTRONIX
      TE CONNECTIVITY
      LITTELFUSE
      RASPBERRY PI
      View All Manufacturers
      MULTICOMP PRO

      The Engineer's Choice

      From prototype to production

      Learn More

      ACCESS ASSEMBLE ASPIRE

      The right components for tomorrow's success

      Learn More
      • Resources
      • Services
        • Custom Components
        • Purchasing & Procurement support
        • Design Resources
        • Production & Contract Manufacturing Services
        • Education Hub
        • Education Kits
        • Facilitates & Operation Support
        • Packaging Solutions
        • Testing as a Service (TaaS)
        View All Services
        Technical Resources
        • Security & Surveillance
        • Healthcare
        • Industrial Automation
        • EV Charging
        • Internet of Things
        • Artificial Intelligence
        • Maintenance & Safety
        • Wireless Technology
        • Sensor Technology
        • Power Management
        • Embedded Hub
        • 3D Printing Solutions
        • Engineering Glossary
        • Calculators & Charts
        • Selector Tools & Catalogues
        • eTechJournal
        • Software Offer
        View All Tech Resources
        Help
        • Contact Us
        • New To element14
        • Technical Support
        • Delivery Information
        • Legislation and Environmental
        • FAQ's
        • Feedback
        View All Help
        • Back to Resources
        • Services
          • Back to Services
          • Custom Components
            • Purchasing & Procurement support
              • Design Resources
                • Production & Contract Manufacturing Services
                  • Education Hub
                    • Education Kits
                      • Facilitates & Operation Support
                        • Packaging Solutions
                          • Testing as a Service (TaaS)
                            • View All Services
                            • Technical Resources
                              • Back to Technical Resources
                              • Security & Surveillance
                                • Healthcare
                                  • Industrial Automation
                                    • EV Charging
                                      • Internet of Things
                                        • Artificial Intelligence
                                          • Maintenance & Safety
                                            • Wireless Technology
                                              • Sensor Technology
                                                • Power Management
                                                  • Embedded Hub
                                                    • 3D Printing Solutions
                                                      • Engineering Glossary
                                                        • Calculators & Charts
                                                          • Selector Tools & Catalogues
                                                            • eTechJournal
                                                              • Software Offer
                                                                • View All Tech Resources
                                                                • Help
                                                                  • Back to Help
                                                                  • Contact Us
                                                                    • New To element14
                                                                      • Technical Support
                                                                        • Delivery Information
                                                                          • Legislation and Environmental
                                                                            • FAQ's
                                                                              • Feedback
                                                                                • View All Help
                                                                              • Communities
                                                                              • element14
                                                                                Visit the element14 Community for technical discussions, learning content, and opportunities to test new products.
                                                                                hacksterio
                                                                                Hackster is a community dedicated to learning hardware.
                                                                                • Back to Communities
                                                                                • element14
                                                                                  • Hackster.io
                                                                                  • Bill of Materials (BOM) Upload
                                                                                    • Tools
                                                                                    • Quick Buy
                                                                                      Parts List (BOM) Upload
                                                                                      Request a Quote
                                                                                      All Buying Tools
                                                                                      • Back to Tools
                                                                                      • Quick Buy
                                                                                        • Parts List (BOM) Upload
                                                                                          • Request a Quote
                                                                                            • All Buying Tools
                                                                                            • Offers
                                                                                              • Contact Us
                                                                                                • Help
                                                                                                  • Reduced Price
                                                                                                    1. Home
                                                                                                    2. Semiconductors - ICs
                                                                                                    3. Microcontrollers
                                                                                                    4. ARM Microcontrollers
                                                                                                    5. EFR32 Family EFR32FG Series Microcontrollers ARM Microcontrollers

                                                                                                    EFR32 Family EFR32FG Series Microcontrollers ARM Microcontrollers:

                                                                                                    10 Products Found

                                                                                                    EFR32 Family EFR32FG Series Microcontrollers ARM Microcontrollers

                                                                                                    Flex Gecko SoCs are ideal for proprietary modulation schemes including OOK, shaped FSK, shaped OQPSK, DSSS modulation techniques, and FEC. The single-die solution provides industry-leading energy efficiency, ultra-fast wakeup times, a scalable power amplifier, an integrated balun and no-compromise MCU features. The devices are well suited for any battery operated application.

                                                                                                    • ARM Cortex-M4 Core, Clocked Upto 40MHz
                                                                                                    • FLASH: Upto 1 MB, RAM: Upto 256KB
                                                                                                    • Interfaces: LEUART, Upto 4x USART, Upto 2x I2C
                                                                                                    • Ideal for proprietary protocols, wireless M-BUS, Low Power Wide Area Network applications
                                                                                                    • AES-256/128 Hardware Crypto Accelerator with ECC, SHA-1, SHA-2
                                                                                                    • Current DAC (4-bit, Current Source or Sink)
                                                                                                    • Upto 65 GPIO
                                                                                                    • Energy Mode 2 (Deep Sleep) Current: down to 1.3 µA
                                                                                                    • Upto 3x Operational Amplifier
                                                                                                    • Applications: Home and Building Automation and Security, Metering, Electronic Shelf Labels
                                                                                                    EFR32FG1 Datasheet
                                                                                                    EFR32FG14
                                                                                                    SILICON LABS
                                                                                                    View
                                                                                                    Buyer
                                                                                                    Engineer
                                                                                                    Manufacturer
                                                                                                    Product Range
                                                                                                    Device Core
                                                                                                    Data Bus Width
                                                                                                    Operating Frequency Max
                                                                                                    Program Memory Size
                                                                                                    No. of Pins
                                                                                                    IC Case / Package
                                                                                                    No. of I/O's
                                                                                                    Interfaces
                                                                                                    RAM Memory Size
                                                                                                    ADC Resolution
                                                                                                    Supply Voltage Min
                                                                                                    Supply Voltage Max
                                                                                                    Operating Temperature Min
                                                                                                    Operating Temperature Max
                                                                                                    IC Mounting
                                                                                                    MCU Family
                                                                                                    MCU Series
                                                                                                    Packaging
                                                                                                    Filter(s) Applied
                                                                                                    1 Filter(s) Selected
                                                                                                    ComparePrice ForQuantity
                                                                                                    EFR32FG25A121F1152IM56-B
                                                                                                    SILICON LABS EFR32FG25A121F1152IM56-B
                                                                                                    4155886

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    SILICON LABS
                                                                                                    1. ARM MCU
                                                                                                    2. EFR32 Family EFR32FG Series Microcontrollers
                                                                                                    3. ARM Cortex-M33F
                                                                                                    4. 32 bit
                                                                                                    5. 97.5 MHz
                                                                                                    Each
                                                                                                    1+
                                                                                                    Rs.943.850
                                                                                                    10+
                                                                                                    Rs.737.660
                                                                                                    25+
                                                                                                    Rs.708.740
                                                                                                    50+
                                                                                                    Rs.679.820
                                                                                                    100+
                                                                                                    Rs.662.000
                                                                                                    Total:Rs.943.85
                                                                                                    Min: 1 / Mult: 1
                                                                                                    EFR32 Family EFR32FG Series Microcontrollers
                                                                                                    ARM Cortex-M33F
                                                                                                    32 bit
                                                                                                    97.5MHz
                                                                                                    1.152MB
                                                                                                    56Pins
                                                                                                    QFN-EP
                                                                                                    37I/O's
                                                                                                    I2C, SPI, USART, USB
                                                                                                    256KB
                                                                                                    12Bit, 16Bit
                                                                                                    1.71V
                                                                                                    3.8V
                                                                                                    -40°C
                                                                                                    125°C
                                                                                                    Surface Mount
                                                                                                    EFR32
                                                                                                    EFR32FG
                                                                                                    EFR32FG25A211F1920IM56-B
                                                                                                    SILICON LABS EFR32FG25A211F1920IM56-B
                                                                                                    4155885

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    SILICON LABS
                                                                                                    1. ARM MCU
                                                                                                    2. EFR32 Family EFR32FG Series Microcontrollers
                                                                                                    3. ARM Cortex-M33F
                                                                                                    4. 32 bit
                                                                                                    5. 97.5 MHz
                                                                                                    6. 1.92 MB
                                                                                                    Each
                                                                                                    1+
                                                                                                    Rs.1,037.230
                                                                                                    10+
                                                                                                    Rs.811.030
                                                                                                    25+
                                                                                                    Rs.781.260
                                                                                                    50+
                                                                                                    Rs.751.480
                                                                                                    100+
                                                                                                    Rs.732.990
                                                                                                    Total:Rs.1,037.23
                                                                                                    Min: 1 / Mult: 1
                                                                                                    EFR32 Family EFR32FG Series Microcontrollers
                                                                                                    ARM Cortex-M33F
                                                                                                    32 bit
                                                                                                    97.5MHz
                                                                                                    1.92MB
                                                                                                    56Pins
                                                                                                    QFN-EP
                                                                                                    37I/O's
                                                                                                    I2C, SPI, USART, USB
                                                                                                    512KB
                                                                                                    12Bit, 16Bit
                                                                                                    1.71V
                                                                                                    3.8V
                                                                                                    -40°C
                                                                                                    125°C
                                                                                                    Surface Mount
                                                                                                    EFR32
                                                                                                    EFR32FG
                                                                                                    EFR32FG25B111F1152IM56-B
                                                                                                    SILICON LABS EFR32FG25B111F1152IM56-B
                                                                                                    4155883

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    SILICON LABS
                                                                                                    1. ARM MCU
                                                                                                    2. EFR32 Family EFR32FG Series Microcontrollers
                                                                                                    3. ARM Cortex-M33F
                                                                                                    4. 32 bit
                                                                                                    5. 97.5 MHz
                                                                                                    Each
                                                                                                    1+
                                                                                                    Rs.1,010.440
                                                                                                    10+
                                                                                                    Rs.787.720
                                                                                                    25+
                                                                                                    Rs.649.390
                                                                                                    50+
                                                                                                    Rs.629.960
                                                                                                    100+
                                                                                                    Rs.610.530
                                                                                                    More Pricing...
                                                                                                    Total:Rs.1,010.44
                                                                                                    Min: 1 / Mult: 1
                                                                                                    EFR32 Family EFR32FG Series Microcontrollers
                                                                                                    ARM Cortex-M33F
                                                                                                    32 bit
                                                                                                    97.5MHz
                                                                                                    1.152MB
                                                                                                    56Pins
                                                                                                    QFN-EP
                                                                                                    37I/O's
                                                                                                    I2C, SPI, USART, USB
                                                                                                    256KB
                                                                                                    12Bit, 16Bit
                                                                                                    1.71V
                                                                                                    3.8V
                                                                                                    -40°C
                                                                                                    125°C
                                                                                                    Surface Mount
                                                                                                    EFR32
                                                                                                    EFR32FG
                                                                                                    EFR32FG25A221F1920IM56-B
                                                                                                    SILICON LABS EFR32FG25A221F1920IM56-B
                                                                                                    4155884

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    SILICON LABS
                                                                                                    1. ARM MCU
                                                                                                    2. EFR32 Family EFR32FG Series Microcontrollers
                                                                                                    3. ARM Cortex-M33F
                                                                                                    4. 32 bit
                                                                                                    5. 97.5 MHz
                                                                                                    6. 1.92 MB
                                                                                                    Each
                                                                                                    1+
                                                                                                    Rs.1,370.090
                                                                                                    10+
                                                                                                    Rs.1,098.650
                                                                                                    25+
                                                                                                    Rs.1,039.490
                                                                                                    50+
                                                                                                    Rs.976.850
                                                                                                    100+
                                                                                                    Rs.939.440
                                                                                                    More Pricing...
                                                                                                    Total:Rs.1,370.09
                                                                                                    Min: 1 / Mult: 1
                                                                                                    EFR32 Family EFR32FG Series Microcontrollers
                                                                                                    ARM Cortex-M33F
                                                                                                    32 bit
                                                                                                    97.5MHz
                                                                                                    1.92MB
                                                                                                    56Pins
                                                                                                    QFN-EP
                                                                                                    37I/O's
                                                                                                    I2C, SPI, USART, USB
                                                                                                    512KB
                                                                                                    12Bit, 16Bit
                                                                                                    1.71V
                                                                                                    3.8V
                                                                                                    -40°C
                                                                                                    125°C
                                                                                                    Surface Mount
                                                                                                    EFR32
                                                                                                    EFR32FG
                                                                                                    EFR32FG25B211F1920IM56-B
                                                                                                    SILICON LABS EFR32FG25B211F1920IM56-B
                                                                                                    4155881

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    SILICON LABS
                                                                                                    1. ARM MCU
                                                                                                    2. EFR32 Family EFR32FG Series Microcontrollers
                                                                                                    3. ARM Cortex-M33F
                                                                                                    4. 32 bit
                                                                                                    5. 97.5 MHz
                                                                                                    6. 1.92 MB
                                                                                                    Each
                                                                                                    1+
                                                                                                    Rs.1,025.610
                                                                                                    10+
                                                                                                    Rs.928.180
                                                                                                    25+
                                                                                                    Rs.782.050
                                                                                                    50+
                                                                                                    Rs.781.760
                                                                                                    Total:Rs.1,025.61
                                                                                                    Min: 1 / Mult: 1
                                                                                                    EFR32 Family EFR32FG Series Microcontrollers
                                                                                                    ARM Cortex-M33F
                                                                                                    32 bit
                                                                                                    97.5MHz
                                                                                                    1.92MB
                                                                                                    56Pins
                                                                                                    QFN-EP
                                                                                                    37I/O's
                                                                                                    I2C, SPI, USART, USB
                                                                                                    512KB
                                                                                                    12Bit, 16Bit
                                                                                                    1.71V
                                                                                                    3.8V
                                                                                                    -40°C
                                                                                                    125°C
                                                                                                    Surface Mount
                                                                                                    EFR32
                                                                                                    EFR32FG
                                                                                                    EFR32FG25B221F1920IM56-B
                                                                                                    SILICON LABS EFR32FG25B221F1920IM56-B
                                                                                                    4155879

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    SILICON LABS
                                                                                                    1. ARM MCU
                                                                                                    2. EFR32 Family EFR32FG Series Microcontrollers
                                                                                                    3. ARM Cortex-M33F
                                                                                                    4. 32 bit
                                                                                                    5. 97.5 MHz
                                                                                                    6. 1.92 MB
                                                                                                    Each
                                                                                                    1+
                                                                                                    Rs.1,398.000
                                                                                                    10+
                                                                                                    Rs.1,119.600
                                                                                                    25+
                                                                                                    Rs.1,058.700
                                                                                                    50+
                                                                                                    Rs.1,003.020
                                                                                                    100+
                                                                                                    Rs.955.170
                                                                                                    More Pricing...
                                                                                                    Total:Rs.1,398.00
                                                                                                    Min: 1 / Mult: 1
                                                                                                    EFR32 Family EFR32FG Series Microcontrollers
                                                                                                    ARM Cortex-M33F
                                                                                                    32 bit
                                                                                                    97.5MHz
                                                                                                    1.92MB
                                                                                                    56Pins
                                                                                                    QFN-EP
                                                                                                    37I/O's
                                                                                                    I2C, SPI, USART, USB
                                                                                                    512KB
                                                                                                    12Bit, 16Bit
                                                                                                    1.71V
                                                                                                    3.8V
                                                                                                    -40°C
                                                                                                    125°C
                                                                                                    Surface Mount
                                                                                                    EFR32
                                                                                                    EFR32FG
                                                                                                    EFR32FG25B121F1152IM56-B
                                                                                                    SILICON LABS EFR32FG25B121F1152IM56-B
                                                                                                    4155882

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    SILICON LABS
                                                                                                    1. ARM MCU
                                                                                                    2. EFR32 Family EFR32FG Series Microcontrollers
                                                                                                    3. ARM Cortex-M33F
                                                                                                    4. 32 bit
                                                                                                    5. 97.5 MHz
                                                                                                    Each
                                                                                                    1+
                                                                                                    Rs.925.460
                                                                                                    10+
                                                                                                    Rs.837.940
                                                                                                    25+
                                                                                                    Rs.706.340
                                                                                                    Total:Rs.925.46
                                                                                                    Min: 1 / Mult: 1
                                                                                                    EFR32 Family EFR32FG Series Microcontrollers
                                                                                                    ARM Cortex-M33F
                                                                                                    32 bit
                                                                                                    97.5MHz
                                                                                                    1.152MB
                                                                                                    56Pins
                                                                                                    QFN-EP
                                                                                                    37I/O's
                                                                                                    I2C, SPI, USART, USB
                                                                                                    256KB
                                                                                                    12Bit, 16Bit
                                                                                                    1.71V
                                                                                                    3.8V
                                                                                                    -40°C
                                                                                                    125°C
                                                                                                    Surface Mount
                                                                                                    EFR32
                                                                                                    EFR32FG
                                                                                                    EFR32FG25B222F1920IM56-B
                                                                                                    SILICON LABS EFR32FG25B222F1920IM56-B
                                                                                                    4155878

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    SILICON LABS
                                                                                                    1. ARM MCU
                                                                                                    2. EFR32 Family EFR32FG Series Microcontrollers
                                                                                                    3. ARM Cortex-M33F
                                                                                                    4. 32 bit
                                                                                                    5. 97.5 MHz
                                                                                                    6. 1.92 MB
                                                                                                    Each
                                                                                                    1+
                                                                                                    Rs.1,518.100
                                                                                                    10+
                                                                                                    Rs.1,189.240
                                                                                                    25+
                                                                                                    Rs.1,105.720
                                                                                                    50+
                                                                                                    Rs.1,003.060
                                                                                                    100+
                                                                                                    Rs.998.710
                                                                                                    More Pricing...
                                                                                                    Total:Rs.1,518.10
                                                                                                    Min: 1 / Mult: 1
                                                                                                    EFR32 Family EFR32FG Series Microcontrollers
                                                                                                    ARM Cortex-M33F
                                                                                                    32 bit
                                                                                                    97.5MHz
                                                                                                    1.92MB
                                                                                                    56Pins
                                                                                                    QFN-EP
                                                                                                    36I/O's
                                                                                                    I2C, SPI, USART, USB
                                                                                                    512KB
                                                                                                    12Bit, 16Bit
                                                                                                    1.71V
                                                                                                    3.8V
                                                                                                    -40°C
                                                                                                    125°C
                                                                                                    Surface Mount
                                                                                                    EFR32
                                                                                                    EFR32FG
                                                                                                    EFR32FG25B212F1920IM56-B
                                                                                                    SILICON LABS EFR32FG25B212F1920IM56-B
                                                                                                    4155880

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    SILICON LABS
                                                                                                    1. ARM MCU
                                                                                                    2. EFR32 Family EFR32FG Series Microcontrollers
                                                                                                    3. ARM Cortex-M33F
                                                                                                    4. 32 bit
                                                                                                    5. 97.5 MHz
                                                                                                    6. 1.92 MB
                                                                                                    Each
                                                                                                    1+
                                                                                                    Rs.1,240.020
                                                                                                    10+
                                                                                                    Rs.976.410
                                                                                                    25+
                                                                                                    Rs.866.790
                                                                                                    50+
                                                                                                    Rs.850.700
                                                                                                    100+
                                                                                                    Rs.834.600
                                                                                                    More Pricing...
                                                                                                    Total:Rs.1,240.02
                                                                                                    Min: 1 / Mult: 1
                                                                                                    EFR32 Family EFR32FG Series Microcontrollers
                                                                                                    ARM Cortex-M33F
                                                                                                    32 bit
                                                                                                    97.5MHz
                                                                                                    1.92MB
                                                                                                    56Pins
                                                                                                    QFN-EP
                                                                                                    36I/O's
                                                                                                    I2C, SPI, USART, USB
                                                                                                    512KB
                                                                                                    12Bit, 16Bit
                                                                                                    1.71V
                                                                                                    3.8V
                                                                                                    -40°C
                                                                                                    125°C
                                                                                                    Surface Mount
                                                                                                    EFR32
                                                                                                    EFR32FG
                                                                                                    EFR32FG25A111F1152IM56-B
                                                                                                    SILICON LABS EFR32FG25A111F1152IM56-B
                                                                                                    4155887

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    SILICON LABS
                                                                                                    1. ARM MCU
                                                                                                    2. EFR32 Family EFR32FG Series Microcontrollers
                                                                                                    3. ARM Cortex-M33F
                                                                                                    4. 32 bit
                                                                                                    5. 97.5 MHz
                                                                                                    Each
                                                                                                    1+
                                                                                                    Rs.576.520
                                                                                                    10+
                                                                                                    Rs.527.850
                                                                                                    Total:Rs.576.52
                                                                                                    Min: 1 / Mult: 1
                                                                                                    EFR32 Family EFR32FG Series Microcontrollers
                                                                                                    ARM Cortex-M33F
                                                                                                    32 bit
                                                                                                    97.5MHz
                                                                                                    1.152MB
                                                                                                    56Pins
                                                                                                    QFN-EP
                                                                                                    37I/O's
                                                                                                    I2C, SPI, USART, USB
                                                                                                    256KB
                                                                                                    12Bit, 16Bit
                                                                                                    1.71V
                                                                                                    3.8V
                                                                                                    -40°C
                                                                                                    125°C
                                                                                                    Surface Mount
                                                                                                    EFR32
                                                                                                    EFR32FG
                                                                                                    ComparePrice ForQuantity
                                                                                                    1-10 of 10 items
                                                                                                    of 1 page(s)
                                                                                                    Customer Service
                                                                                                    Sales 1800 108 3888 (toll free) | 1800 3000 3888 (toll free)
                                                                                                    Technical 1800 108 3888 (toll free) | 1800 3000 3888 (toll free)
                                                                                                    Live Agent
                                                                                                    Submit Feedback
                                                                                                    FAQs
                                                                                                    Quick Links
                                                                                                    Track my order
                                                                                                    Order History
                                                                                                    Return a Product
                                                                                                    Delivery Information
                                                                                                    Our Company
                                                                                                    About Us
                                                                                                    Quality Policy
                                                                                                    Careers
                                                                                                    Corporate Responsibility
                                                                                                    Social Media +

                                                                                                    Subscribe to become an exclusive element14 insider!

                                                                                                    LinkedIn
                                                                                                    Twitter
                                                                                                    Facebook
                                                                                                    Norton Secured
                                                                                                    Mark of Trust ANAB
                                                                                                    BSI 9001
                                                                                                    Visa
                                                                                                    Mastercard
                                                                                                    Trade Account
                                                                                                    Privacy Statement
                                                                                                    Legal and Copyright Notices
                                                                                                    Terms & Conditions
                                                                                                    Terms of Use for API
                                                                                                    Sitemap
                                                                                                    An Avnet Company© 2025 Premier Farnell Limited. All Rights Reserved.
                                                                                                    element14 is a trading name of element14 India Private Limited.
                                                                                                    Company identity number: U30009KA2007PTC044448 | Registered Office: D Block, 11th Floor, IBC Knowledge Park, 4/1,Bannerghatta Main Rd, Bhavani Nagar, Suddagunte Palya, Bangalore, Karnataka 560029, India.