EFM8 Family EFM8UB Series Microcontrollers 8-bit Microcontrollers :
7 Products FoundEFM8 Family EFM8UB Series Microcontrollers 8-bit Microcontrollers
The Universal Bee family of EFM8™ microcontrollers is ideal for space constrained USB applications. Universal Bee MCUs operate at up to 50 MHz and the family includes devices with a low power USB peripheral interface, charger detect circuit, 8 kV ESD protection, and enhanced high-speed communication interfaces.
- C8051 Core, Clocked Upto 50MHz
- FLASH: Upto 64KB, RAM: Upto 4352B
- Interfaces: Upto 2x UART, SPI, SMBus/ I2C
- USB charger detect circuit (USB-BCS 1.2 compliant)
- Upto 22 GPIO
- Connectivity: LEUSB
- 5x 16-bit timers
- two analog comparators
- One 12-Bit ADC
- Applications: USB I/O controls, dongles, High-speed communication bridge, Consumer electronics
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| Compare | Manufacturer Part No | Order Code | Manufacturer / Description | Availability | Price For | Price | Quantity | Product Range | Device Core | Operating Frequency Max | Program Memory Size | No. of Pins | IC Case / Package | No. of I/O's | Interfaces | RAM Memory Size | ADC Channels | ADC Resolution | Supply Voltage Min | Supply Voltage Max | Operating Temperature Min | Operating Temperature Max | IC Mounting | MCU Family | MCU Series |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each | 1+Rs.364.850 10+Rs.304.970 25+Rs.283.120 50+Rs.278.840 100+Rs.274.560 More Pricing... | EFM8 Family EFM8UB Series Microcontrollers | 8051 | 48MHz | 32KB | 48Pins | QFP | 40I/O's | I2C, SMBus, SPI, UART, USB | 2.25KB | 32Channels | 10Bit | 2.7V | 3.6V | -40°C | 85°C | Surface Mount | EFM8 | EFM8UB | ||||||
Each | 1+Rs.388.310 10+Rs.349.480 25+Rs.328.770 50+Rs.305.470 100+Rs.284.760 More Pricing... | EFM8 Family EFM8UB Series Microcontrollers | 8051 | 50MHz | 16KB | 24Pins | QSOP | 17I/O's | I2C, SMBus, SPI, UART, USB | 2.25KB | 15Channels | 12Bit | 1.71V | 3.6V | -40°C | 85°C | Surface Mount | EFM8 | EFM8UB | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+Rs.294.180 10+Rs.193.440 50+Rs.183.930 100+Rs.174.420 250+Rs.171.580 More Pricing... | EFM8 Family EFM8UB Series Microcontrollers | 8051 | 50MHz | 16KB | 20Pins | QFN | 13I/O's | I2C, SMBus, SPI, UART, USB | 2.25KB | 11Channels | 12Bit | 2.2V | 3.6V | -40°C | 85°C | Surface Mount | EFM8 | EFM8UB | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+Rs.137.960 10+Rs.107.920 50+Rs.102.490 100+Rs.97.060 250+Rs.90.470 More Pricing... | EFM8 Family EFM8UB Series Microcontrollers | 8051 | 50MHz | 8KB | 20Pins | QFN-EP | 13I/O's | I2C, SMBus, SPI, UART, USB | 2.25KB | 11Channels | 12Bit | 2.2V | 3.6V | -40°C | 85°C | Surface Mount | EFM8 | EFM8UB | ||||||
Each | 1+Rs.346.930 10+Rs.289.900 25+Rs.247.130 50+Rs.240.950 100+Rs.234.770 More Pricing... | EFM8 Family EFM8UB Series Microcontrollers | 8051 | 48MHz | 64KB | 32Pins | QFN | 25I/O's | I2C, SMBus, SPI, UART | 4.25KB | 20Channels | 10Bit | 2.65V | 3.6V | -40°C | 85°C | Surface Mount | EFM8 | EFM8UB | ||||||
Each | 1+Rs.416.250 10+Rs.347.810 25+Rs.305.040 50+Rs.297.440 100+Rs.289.840 More Pricing... | EFM8 Family EFM8UB Series Microcontrollers | 8051 | 48MHz | 64KB | 48Pins | QFP | 40I/O's | I2C, SMBus, SPI, UART, USB | 4.25KB | 32Channels | 10Bit | 2.65V | 3.6V | -40°C | 85°C | Surface Mount | EFM8 | EFM8UB | ||||||
Each | 1+Rs.346.110 10+Rs.276.680 25+Rs.255.990 50+Rs.245.150 100+Rs.234.420 More Pricing... | EFM8 Family EFM8UB Series Microcontrollers | 8051 | 48MHz | 32KB | 32Pins | QFP | 25I/O's | I2C, SPI, UART, USB | 2KB | 20Channels | 10Bit | 2.65V | 3.6V | -40°C | 85°C | Surface Mount | EFM8 | EFM8UB | ||||||
