Operating Temperature -40°C~125°C TA
Series EFR32? Blue Gecko
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Type TxRx + MCU
Voltage - Supply 1.8V~3.8V
Frequency 169MHz~170MHz 195MHz~358MHz 426MHz~445MHz 470MHz~510MHz 863MHz~876MHz 2.4GHz~2.4835GHz
Memory Size 1MB Flash 256kB RAM
Protocol Bluetooth v5.0
Power - Output 20dBm
RF Family/Standard Bluetooth
Sensitivity -126.2dBm
Data Rate (Max) 2Mbps
Serial Interfaces I2C, I2S, SPI, IrDA, UART, USART
Current - Receiving 8.4mA~14mA
Current - Transmitting 8.5mA~134.3mA
Modulation 2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, O-QPSK
GPIO 46