You have entered a value in the highlighted fields below that contain invalid characters. Please revise your selection using valid characters only.

Product may not be an exact match for your search

You previously purchased this product. View in Order History



Bluetooth® Dual Mode (BR/EDR + LE) v4.2 Module, 2.4GHz, 1MBPS


Image is for illustrative purposes only. Please refer to product description.

Manufacturer Part No:
Order Code:
Product Range
RN4678 Series
Technical Datasheet:
RN4678-V/RM100   Datasheet
See all Technical Docs

Product Range Selector (RN4678 Series)

See all from this product range

Product Overview

Fully certified, Bluetooth version 4.2 module with internal chip antenna is built around Microchip's IS1678 Bluetooth dual mode chip. It provides a convenient method for cable replacement for smartphones or tablets for data transfer and control based on the Bluetooth protocols. Data transfer is achieved through the Bluetooth link by sending or receiving data through SPP in Bluetooth (BT) Classic mode and through Transparent UART in the BLE mode. The ASCII interface provides an easy way to learn the operation and to integrate the module with any microprocessor or Microcontroller (MCU) with a UART interface. Ideal for Portable Battery-Operated Devices.
  • Bluetooth® Classic (BR/EDR) and Low Energy (LE)
  • Certified to FCC, IC, MIC, KCC, and NCC Radio Regulations
  • European R&TTE directive assessed radio module
  • Bluetooth SIG 4.2 qualified
  • Integrated Crystal, Internal Voltage Regulator, and Matching Circuitry
  • Available Configurable I/O Pins for Control or Status Indication
  • Small and compact surface mount module

Product Information

Want to see similar products? Simply select your required attributes below and hit the button ×

Bluetooth 4.2





Class 2




RN4678 Series

Find similar products Choose and modify the attributes above to find similar products.

Technical Docs (2)

Best Seller

Available for back order

Deliveries start from 24/7/21

Notify me when back in stock


Pricing is unavailable. Please contact customer services.

Price for:
Multiple: 1 Minimum: 1
Quantity Price Your Price
1+ Rs.1,016.83
Promotional price
Contract Price
Web only price
Web only contract price
25+ Rs.996.13
Promotional price
Contract Price
Web only price
Web only contract price

Pricing is unavailable. Please contact customer services.

No longer stocked:: No Longer Manufactured::
Add to Basket Back Order Pre-Order
Restricted Item
Enter Your Part No/Line Note
Total Price:
Total Price: ( )
Total Price: --