RF-BM-BG22C3 is an ultra-small Bluetooth LE5.3 module developed for the solution design with a compact size needed. The ultra-low power consumption extends the longer service life of a coin cell battery. The powerful resources enable the module with Bluetooth Direction Finding features. Start your product development with RF-BM-BG22C3 EFR32BG22 BLE serial module.
RF-BM-4044B4 is a Bluetooth Low Energy v5.0 stack module. The smallest size makes it popular in the target markets of the battery-powered Internet of Things. Select RF-BM-4044B4 CC2640R2F serial interface module as your design option.