Specification	EFR32FG23A010F256GM48-CR

Current - Receiving (Max)	9.5 mA
Current - Receiving (Min)	3.7 mA
Current - Transmitting (Max)	92 mA
Current - Transmitting (Min)	8.2 mA
Data Rate (Max)	2 MBaud
Frequency Range 1 (Max)	223 MHz
Frequency Range 1 (Min)	110 MHz
Frequency Range 2 (Max)	372 MHz
Frequency Range 2 (Min)	223 MHz
Frequency Range 3 (Max)	557 MHz
Frequency Range 3 (Min)	372 MHz
Frequency Range 4 (Max)	727 MHz
Frequency Range 4 (Min)	557 MHz
Frequency Range 5 (Max)	970 MHz
Frequency Range 5 (Min)	742 MHz
GPIO Count	31
Memory Size	32 kB
Memory Size (Flash)	256 KB
Memory Type	Flash, RAM
Modulation	2FSK, DSSS, GMSK, 4FSK, GFSK, 4GMSK, 2GMSK, OOK, O-QPSK
Mounting Type	Surface Mount
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Package / Case	48-VFQFN Exposed Pad
Package Length	6 mm
Package Name	48-QFN
Package Width	6 mm
Power - Output	14 dBm
Protocol	Flex Gecko
RF Family/Standard	General ISM < 1GHz
Sensitivity	-126.9 dBm
Serial Interfaces	USART, IrDA, I2S, UART, I2C, ADC, SPI
Type	TxRx + MCU
Voltage - Supply (Maximum)	3.8 V
Voltage - Supply (Minimum)	1.71 V

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