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RN4870 click - MikroElektronika Microchip RN4870 Bluetooth 4.2 BLE

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  • RN4870 click - MikroElektronika Microchip RN4870 Bluetooth 4.2 BLE

    RN4870 click carries the RN4870 Bluetooth® 4.2 low energy module from Microchip. The click is designed to run on a 3.3V power supply. It uses ASCII Command Interface over UART for communication with target microcontroller, with additional functionality provided by the following pins on the mikroBUS™ line: PWM, INT, RST, CS.

    RN4870 module features

    RN4870 module features

    The RN4080 module from Microchip provides a complete solution to implement Bluetooth 4.2 Low Energy connectivity.

    All products in the RN series can be dynamically configured by the host microcontroller with a few simple ASCII commands.

    The RN4870 supports both peripheral and central Generic Access Profile (GAP) roles, actively scanning for other connectable devices instead of waiting for incoming connection requests. The peripherals are usually small, low power devices like sensors and monitors, that broadcast information to the central device. The central device can communicate with multiple peripherals.

    It also supports Remote Command mode which allows a remote device to access Command mode remotely via Bluetooth link. 

    The module contains an integral ceramic chip antenna.


    Type Bluetooth,BLE
    Applications Health/Medical Devices, Sports Activity/Fitness Meters, Beacon Applications, Internet of Things (IoT) Sensor Tag, Remote Control, Wearable Smart Devices and Accessories, Smart Energy/Smart Home, Industrial Control
    MCU RN4870 BLE 4.2 low energy module
    Key Features ASCII Command Interface API over UART, ISM Band 2.402 to 2.480 GHz Operation, Secure AES128 Encryption
    Interface GPIO,PWM,UART
    Input Voltage 3.3V
    Compatibility mikroBUS
    Click board size M (42.9 x 25.4 mm)


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