EFR32FG1V131 Series

Catalog

RF SYSTEM ON A CHIP - SOC FLEX GECKO SOC QFN48 SUB-GHZ 32 KB FLASH 8 KB RAM 32 GPIO

Part	GPIO	Power - Output	Type	Mounting Type	Current - Transmitting	Protocol	Voltage - Supply [Min]	Voltage - Supply [Max]	Data Rate (Max) [Max]	Memory Size	Frequency [Max]	Frequency [Min]	Operating Temperature [Max]	Operating Temperature [Min]	RF Family/Standard	Supplier Device Package	Modulation	Current - Receiving	Sensitivity	Serial Interfaces	Package / Case	Memory Size
SILICON LABS EFR32FG1V131F32GM48-C0	32	16.5 dBm	TxRx + MCU	Surface Mount	8.2 mA	Flex Gecko	1.85 V	3.8 V	1 Mbps	8 kB 32 kB	915 MHz	169 MHz	85 °C	-40 C	802.15.4	48-QFN (7x7)	2FSK 4FSK ASK BPSK DBPSK DSSS GFSK GMSK MSK O-QPSK OOK	8.7 mA	-94 dBm	I2C I2S SPI UART	48-VFQFN Exposed Pad
SILICON LABS EFR32FG1V131F256GM32-C0	16	16.5 dBm	TxRx + MCU	Surface Mount	8.2 mA	Flex Gecko	1.85 V	3.8 V	1 Mbps		915 MHz	169 MHz	85 °C	-40 C		32-QFN (5x5)	2FSK 4FSK DSSS GFSK GMSK MSK O-QPSK	8.7 mA	-121 dBm	I2C I2S SPI UART	32-VFQFN Exposed Pad	Flash RAM
SILICON LABS EFR32FG1V131F256GM48-C0	32	16.5 dBm	TxRx + MCU	Surface Mount	8.2 mA	Flex Gecko	1.85 V	3.8 V	1 Mbps		915 MHz	169 MHz	85 °C	-40 C		48-QFN (7x7)	2FSK 4FSK DSSS GFSK GMSK MSK O-QPSK	8.7 mA	-121 dBm	I2C I2S SPI UART	48-VFQFN Exposed Pad	Flash RAM
SILICON LABS EFR32FG1V131F128GM32-C0	16	16.5 dBm	TxRx + MCU	Surface Mount	8.2 mA	Flex Gecko	1.85 V	3.8 V	1 Mbps	16 kB 128 kB	915 MHz	169 MHz	85 °C	-40 C	802.15.4	32-QFN (5x5)	2FSK 4FSK ASK BPSK DBPSK DSSS GFSK GMSK MSK O-QPSK OOK	8.7 mA	-94 dBm	I2C I2S SPI UART	32-VFQFN Exposed Pad
SILICON LABS EFR32FG1V131F64GM32-C0R	16	16.5 dBm	TxRx + MCU	Surface Mount	8.2 mA	Flex Gecko	1.85 V	3.8 V	1 Mbps	16 kB 64 kB	915 MHz	169 MHz	85 °C	-40 C	802.15.4	32-QFN (5x5)	2FSK 4FSK ASK BPSK DBPSK DSSS GFSK GMSK MSK O-QPSK OOK	8.7 mA	-94 dBm	I2C I2S SPI UART	32-VFQFN Exposed Pad
SILICON LABS EFR32FG1V131F64GM32-C0	16	16.5 dBm	TxRx + MCU	Surface Mount	8.2 mA	Flex Gecko	1.85 V	3.8 V	1 Mbps	16 kB 64 kB	915 MHz	169 MHz	85 °C	-40 C	802.15.4	32-QFN (5x5)	2FSK 4FSK ASK BPSK DBPSK DSSS GFSK GMSK MSK O-QPSK OOK	8.7 mA	-94 dBm	I2C I2S SPI UART	32-VFQFN Exposed Pad
SILICON LABS EFR32FG1V131F128GM32-C0R	16	16.5 dBm	TxRx + MCU	Surface Mount	8.2 mA	Flex Gecko	1.85 V	3.8 V	1 Mbps	16 kB 128 kB	915 MHz	169 MHz	85 °C	-40 C	802.15.4	32-QFN (5x5)	2FSK 4FSK ASK BPSK DBPSK DSSS GFSK GMSK MSK O-QPSK OOK	8.7 mA	-94 dBm	I2C I2S SPI UART	32-VFQFN Exposed Pad
SILICON LABS EFR32FG1V131F64GM48-C0	32	16.5 dBm	TxRx + MCU	Surface Mount	8.2 mA	Flex Gecko	1.85 V	3.8 V	1 Mbps	16 kB 64 kB	915 MHz	169 MHz	85 °C	-40 C	802.15.4	48-QFN (7x7)	2FSK 4FSK ASK BPSK DBPSK DSSS GFSK GMSK MSK O-QPSK OOK	8.7 mA	-94 dBm	I2C I2S SPI UART	48-VFQFN Exposed Pad