RF-BM-BG22A1 is a BLE5.2 module based on EFR32BG22, one of Gecko family of SoCs from Silicon Labs, with a 32-bit ARM® Cortex®-M33 core with 38.4 MHz maximum operating frequency. It integrates a 38.4 MHz crystal, a matching, an antenna matching, a low-pass filter and antenna options of a meander line inverted-F PCB antenna and a half-hole interface. It also has a range of analog and digital interfaces such as PRS, ADC, UART, SPI, I²C, PWM, ISO 7816, IrDA, I²S, EUART and PDM. The module has the features of low power consumption, compact size, robust connection distance, and rigid reliability. 1.27-mm pitch stamp stick package for easy assembling and cost-effective PCB design.
- Transparent Transmission (Bridge) Protocol -
· Several roles: master, slave, master-slave, Beacon
· Multi-connection function: Up to 7 salves and 1 master
· Stable transparent transmission rate: up to 50 kB/s
· Data rate: 1 Mbps, 2 Mbps
· Features: OTA, authentication
· Extended Broadcast Package
· Long Range
- Applications -
· Smart plug
· Building Automation and Security
· Connected Home
· Access control
· Beacons
· Security devices
- Product Display -
