Based on the EFRB32BG22 SoC, the BGM220S offers enhanced performance, power, size, and security to support battery powered IoT products running on Bluetooth networks. Measuring at just 6x6 mm, the BGM220S SiP is among one of the industries smallest and most affordable Bluetooth connectivity solutions. Specifications include Arm Cortex-M33 processing core, up to 32Kb of RAM, up to 512kB of flash memory, and a 2.4GHz radio transceiver offering up to 6dBm output power.