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Core: ARM Cortex M4
Width: 5 mm
Height: 0.85 mm
Length: 5 mm
Technology: Si
Sensitivity: - 126.4 dBm
Unit Weight: 1 g
Output Power: 16.5 dBm
Data RAM Size: 32 kB
Data RAM Type: RAM
ADC Resolution: 12 bit
Data Bus Width: 32 bit
Interface Type: I2C, I2S, SMBus, SPI, UART
Mounting Style: SMD/SMT
Number of I/Os: 16 I/O
Number of Timers: 2 Timer
Processor Series: EFR32FG1
Maximum Data Rate: 500 kbps
Moisture Sensitive: Yes
Operating Frequency: Sub-GHz
Program Memory Size: 256 kB
Program Memory Type: Flash
Supply Voltage - Max: 3.8 V
Supply Voltage - Min: 1.85 V
Maximum Clock Frequency: 40 MHz
Supply Current Receiving: 7.6 mA
Supply Current Transmitting: 34.5 mA
Maximum Operating Temperature: + 85 C
Minimum Operating Temperature: - 40 C
