Silicon Labs MGM240PA22VNA3 Multiprotocol Modules Wireless bluetooth PCB module, Secure Boot with Root of Trust and Secure Loader(RTSL), 78 MHz, 10 dBm,

Core: ARM Cortex M33

Data Rate: 2 Mb/s

Frequency: 2.4 GHz

Dimensions: 12.9 mm x 15 mm

Memory Size: 1536 kB

Sensitivity: - 95.7 dBm

Output Power: 10 dBm

Interface Type: I2C, USART

Mounting Style: SMD/SMT

Moisture Sensitive: Yes

Receiver Sensitivity: - 95.7 dBm

Supply Voltage - Max: 3.8 V

Supply Voltage - Min: 1.8 V

Antenna Connector Type: Built-In

Supply Current Receiving: 5.2 mA

Supply Current Transmitting: 18.8 mA

Maximum Operating Temperature: + 105 C

Minimum Operating Temperature: - 40 C

Protocol - Bluetooth, BLE - 802.15.1: Bluetooth 5.3

Protocol - ANT, Thread, Zigbee - 802.15.4: 802.15.4 (ANT, Thread, Zigbee)