Silicon Labs BGX220S22HNA21 Bluetooth Module Bluetooth 5.2

The Silicon Labs BGX220S SiP module (6 mm x 6 mm x 1.1 mm) is a Bluetooth LE cable replacement solution that doesn't require wireless firmware development. Using only the BGX220S UART interface, embedded systems can connect and communicate across a BLE link to smart phones and other BGX devices.

I2C master interface for BLE-to-I2C communication
GPIO control
Event monitoring with automous response