RN42SM-I/RM Datasheet PDF - Microchip

●The RN-42-SM is a through hole, low power and highly flexible Bluetooth socket module. This module supports SPP/DUN Bluetooth interface protocol, is simple to design in and fully certified. With its high performance on chip antenna and support for Bluetooth® Enhanced Data Rate (EDR), the RN-42 delivers up to 3 Mbps data rate for distances to 20M. The RN-42 socket module is the perfect method for adding Bluetooth wireless capability to existing products without redesign, saving you significant time and money

● Socket module with UART interface

● Bluetooth v2.1+EDR support

● UART supports baud rates from 1200 to 3Mbit

● Class 2