EFR32FG23A020 Series

Catalog

IC RF TXRX+MCU ISM<1GHZ 48QFN

Part	Current - Transmitting (Min)	Current - Transmitting (Max)	Mounting Type	Operating Temperature (Max)	Operating Temperature (Min)	Frequency Range 3 (Max)	Frequency Range 3 (Min)	Frequency Range 4 (Min)	Frequency Range 5 (Min)	Frequency Range 5 (Max)	Frequency Range 4 (Max)	Frequency Range 1 (Min)	Frequency Range 2 (Max)	Frequency Range 1 (Max)	Frequency Range 2 (Min)	Current - Receiving (Max)	Current - Receiving (Min)	GPIO Count	Data Rate (Max)	Voltage - Supply (Maximum)	Voltage - Supply (Minimum)	Protocol	Sensitivity	RF Family/Standard	Serial Interfaces	Package Length	Package Name	Package Width	Package / Case	Power - Output	Type	Memory Size (Flash)	Memory Type	Memory Size (RAM)	Memory Size (SRAM)	Modulation	Memory Size
SILICON LABS EFR32FG23A020F512GM48-BR	8.2 mA	90.6 mA	Surface Mount	85 °C	-40 °C	557 MHz	372 MHz	557 MHz	742 MHz	970 MHz	727 MHz	110 MHz	372 MHz	223 MHz	223 MHz	9.5 mA	3.7 mA	31	2 MBaud	3.8 V	1.71 V	Flex Gecko	-125.8 dBm	General ISM < 1GHz	I2C I2S SPI UART	6 mm	48-QFN	6 mm	48-VFQFN Exposed Pad	20 dBm	TxRx + MCU	512 kB	Flash RAM	64 kB	64 kB	2FSK 4FSK DSSS GFSK GMSK OOK OQPSK
SILICON LABS EFR32FG23A020F256GM48-BR	8.2 mA	90.6 mA	Surface Mount	85 °C	-40 °C	557 MHz	372 MHz	557 MHz	742 MHz	970 MHz	727 MHz	110 MHz	372 MHz	223 MHz	223 MHz	9.5 mA	3.7 mA	31	2 MBaud	3.8 V	1.71 V	Flex Gecko	-125.8 dBm	General ISM < 1GHz	I2C I2S SPI UART	6 mm	48-QFN	6 mm	48-VFQFN Exposed Pad	20 dBm	TxRx + MCU	256 KB	Flash RAM			2FSK 4FSK DSSS GFSK GMSK OOK OQPSK	32 kB
SILICON LABS EFR32FG23A020F512GM40-BR	8.2 mA	90.6 mA	Surface Mount	85 °C	-40 °C	557 MHz	372 MHz	557 MHz	742 MHz	970 MHz	727 MHz	110 MHz	372 MHz	223 MHz	223 MHz	9.5 mA	3.7 mA	23	2 MBaud	3.8 V	1.71 V	Flex Gecko	-125.8 dBm	General ISM < 1GHz	I2C I2S SPI UART	5 mm	40-QFN	5 mm	40-VFQFN Exposed Pad	20 dBm	TxRx + MCU	512 kB	Flash RAM	64 kB	64 kB	2FSK 4FSK DSSS GFSK GMSK OOK OQPSK