Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Published 2012
Series EFR32? Blue Gecko
Part Status Discontinued
Moisture Sensitivity Level (MSL) 2 (1 Year)
Type TxRx + MCU
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Voltage - Supply 1.85V~3.8V
Frequency 2.4GHz
Interface I2C, UART, USART
Memory Size 256kB Flash 32kB RAM
Protocol Bluetooth v4.0
Power - Output 10.5dBm
RF Family/Standard Bluetooth
Sensitivity -99.2dBm
Data Rate (Max) 2Mbps
Serial Interfaces I2C, UART, USART
Current - Receiving 8.7mA
Current - Transmitting 8.8mA~133mA
Modulation 2FSK, 4FSK, DSSS, GFSK, GMSK, MSK, O-QPSK
Sensitivity (dBm) -99.2 dBm
Number of GPIO 16
GPIO 16