RN4870-V/RM118 Datasheet PDF - Microchip

●The RN4870-V/RM118 is a Bluetooth 4.2 low energy module. The RN4870 module is based on Microchip"s IS1870 Bluetooth LE ICs, provide a complete solution to implement Bluetooth 4.2 low energy connectivity. This module is interfaced via a two or four wire UART interface with Microchip"s simple ASCII command set for easy integration into most applications. The RN series can be dynamically configured by the host microcontroller with a few simple ASCII commands. The RN4870 also supports on-board scripting to automate basic operations without a host microcontroller. The RN4870 (12mm x 22mm) module combines Microchip"s Bluetooth LE Silicon with all necessary peripheral components and an on-board chip antenna to create an easy to use/drop-in solution. The module is Bluetooth SIG qualified. The RN4870 includes FCC modular certification, as well as most other worldwide government regulatory approvals.

● Fully qualified Bluetooth smart module

● On-board Bluetooth 4.2 low energy stack

● ASCII command interface API over UART

● Scripting engine for hostless operation

● Beacon private service for beacon services

● UART transparent service for serial data applications

● Remote configuration over the air

● Operating voltage range from 1.9V to 3.6V

● Temperature range from -20°C to +70°C

● Supports UART, up to three pulse width modulation (PWM) outputs