BLE2 Click Board
The BLE 2 Click Board is an excellent choice if you want simple, temporary connectivity with your smart devices over Bluetooth 4.1.
The BLE 2 click features the RN4020 module from Microchip, that integrates RF, a baseband controller, and a command API processor, making it a complete Bluetooth Low Energy solution. The click communicates with the target board MCU through MikroBUSRX, TX and AN (CMD), PWM (con.), and RST (wake) lines. The board is designed to use 3.3V power supply only.
- Based on the RN4020
- Onboard embedded Bluetooth low energy stack
- Onboard PCB antenna
- Act both as a client or a server
- Supports MLDP
- Simple ASCII command interface over UART
- Low power modes
- 3.3V power supply
- RoHS Compliant
- Supported by all MikroElektronika compilers
IC/Module: RN4020 Bluetooth 4.1 module
RN4020 is a high performance, fully qualified Bluetooth Version 4.1 module intended to easily add low power wireless capability to the device. The compact size favours easy integration in size-constrained applications. This surface mount module has complete Bluetooth stack onboard and can be remote controlled by another module over a secure connection.
The two RN4020 Bluetooth modules, when used in a pair, make a powerful combination due to MLDP support. MLDP enables connecting a pair of BLE2 clicks easy and quick. .
Embedded PCB antenna
The module with an onboard PCB antenna gives you a range of about 30 meters, when tested in closed space. However, it is possible to get a better range depending on the conditions. .
BLE2 click communicates with the target board MCU through mikroBUS RX, TX and AN (CMD), PWM (CON), and RST (WAKE) lines.
- BLE2 Click Board (1)
- 1x8 male headers (2)
- Printed User Manual and Board Schematic (1)