Modulation DSSS, GFSK, O-QPSK
Current - Transmitting 59.7mA~181.3mA
Current - Receiving 9.1mA~9.9mA
Serial Interfaces ADC, GPIO, I2C, I2S, IrDA, PWM, SPI, UART
Antenna Type Integrated, Chip
RF Family/Standard 802.15.4, Bluetooth
Telecom IC Type TELECOM CIRCUIT
Protocol Bluetooth v5.1, Thread, Zigbee?
Utilized IC / Part EFR32MG21
Memory Size 1MB Flash 96kB RAM
Frequency 2.4GHz~2.4835GHz
Voltage - Supply 1.8V~3.8V
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Part Status Not For New Designs
Operating Temperature -40°C~125°C TA