Specification	EFR32FG1V132F256GM32-C0R

Current - Receiving	8.7 mA
Current - Transmitting (Max)	126.7 mA
Current - Transmitting (Min)	8.2 mA
Data Rate (Max)	2 MBaud
Frequency	2.4 GHz
GPIO Count	16
Memory Size	32 kB
Memory Size (Flash)	256 KB
Memory Type	Flash, RAM
Modulation	GFSK, 2FSK, OQPSK, GMSK, 4FSK
Mounting Type	Surface Mount
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Package / Case	32-VFQFN Exposed Pad
Package Length	5 mm
Package Name	32-QFN
Package Width	5 mm
Power - Output	16.5 dBm
Protocol	Flex Gecko
Sensitivity	-99 dBm
Serial Interfaces	SPI, I2C, I2S, UART
Type	TxRx + MCU
Voltage - Supply (Maximum)	3.8 V
Voltage - Supply (Minimum)	1.85 V

EFR32FG1V132 Series

Part	Current - Receiving	Operating Temperature (Min)	Operating Temperature (Max)	Modulation	Package / Case	Serial Interfaces	Data Rate (Max)	Sensitivity	Frequency	Current - Transmitting (Min)	Current - Transmitting (Max)	Type	Memory Size (SRAM)	Memory Type	Memory Size (Flash)	Protocol	Voltage - Supply (Maximum)	Voltage - Supply (Minimum)	GPIO Count	Mounting Type	Package Length	Package Name	Package Width	Power - Output	Memory Size (RAM)	Memory Size	RF Family/Standard
SILICON LABS EFR32FG1V132F128GM48-C0R	8.7 mA	-40 °C	85 °C	2FSK 4FSK GFSK GMSK OQPSK	48-VFQFN Exposed Pad	I2C I2S SPI UART	2 MBaud	-99 dBm	2.4 GHz	8.2 mA	126.7 mA	TxRx + MCU	16 kB	Flash SRAM	128 kB	Flex Gecko	3.8 V	1.85 V	31	Surface Mount	7 mm	48-QFN	7 mm	16.5 dBm
SILICON LABS EFR32FG1V132F64GM32-C0	8.7 mA	-40 °C	85 °C	2FSK 4FSK GFSK GMSK OQPSK	32-VFQFN Exposed Pad	I2C I2S SPI UART	2 MBaud	-99 dBm	2.4 GHz	8.2 mA	126.7 mA	TxRx + MCU	16 kB	Flash RAM	64 kB	Flex Gecko	3.8 V	1.85 V	16	Surface Mount	5 mm	32-QFN	5 mm	16.5 dBm	16 kB
SILICON LABS EFR32FG1V132F64GM48-C0	8.7 mA	-40 °C	85 °C	2FSK 4FSK GFSK GMSK OQPSK	48-VFQFN Exposed Pad	I2C I2S SPI UART	2 MBaud	-99 dBm	2.4 GHz	8.2 mA	126.7 mA	TxRx + MCU	16 kB	Flash RAM	64 kB	Flex Gecko	3.8 V	1.85 V	31	Surface Mount	7 mm	48-QFN	7 mm	16.5 dBm	16 kB
SILICON LABS EFR32FG1V132F256GM48-C0R	8.7 mA	-40 °C	85 °C	2FSK 4FSK GFSK GMSK OQPSK	48-VFQFN Exposed Pad	I2C I2S SPI UART	2 MBaud	-99 dBm	2.4 GHz	8.2 mA	126.7 mA	TxRx + MCU		Flash RAM	256 KB	Flex Gecko	3.8 V	1.85 V	31	Surface Mount	7 mm	48-QFN	7 mm	16.5 dBm		32 kB
SILICON LABS EFR32FG1V132F256GM32-B0R	8.7 mA	-40 °C	85 °C	2FSK 4FSK DSSS GFSK GMSK MSK O-QPSK	32-VFQFN Exposed Pad	I2C UART USART	2 MBaud	-99.2 dBm	2.4 GHz	8.8 mA	133 mA	TxRx + MCU		Flash RAM	256 KB		3.8 V	1.85 V	16	Surface Mount	5 mm	32-QFN	5 mm	16.5 dBm		32 kB	General ISM > 1GHz
SILICON LABS EFR32FG1V132F64GM32-B0R	8.7 mA	-40 °C	85 °C	2FSK 4FSK DSSS GFSK GMSK MSK O-QPSK	32-VFQFN Exposed Pad	I2C UART USART	2 MBaud	-99.2 dBm	2.4 GHz	8.8 mA	133 mA	TxRx + MCU	16 kB	Flash RAM	64 kB		3.8 V	1.85 V	16	Surface Mount	5 mm	32-QFN	5 mm	16.5 dBm	16 kB		General ISM > 1GHz
SILICON LABS EFR32FG1V132F128GM32-C0	8.7 mA	-40 °C	85 °C	2FSK 4FSK GFSK GMSK OQPSK	32-VFQFN Exposed Pad	I2C I2S SPI UART	2 MBaud	-99 dBm	2.4 GHz	8.2 mA	126.7 mA	TxRx + MCU	16 kB	Flash SRAM	128 kB	Flex Gecko	3.8 V	1.85 V	16	Surface Mount	5 mm	32-QFN	5 mm	16.5 dBm
SILICON LABS EFR32FG1V132F32GM32-B0	8.7 mA	-40 °C	85 °C	2FSK 4FSK DSSS GFSK GMSK MSK O-QPSK	32-VFQFN Exposed Pad	I2C UART USART	2 MBaud	-99.2 dBm	2.4 GHz	8.8 mA	133 mA	TxRx + MCU		Flash	32 kB		3.8 V	1.85 V	16	Surface Mount	5 mm	32-QFN	5 mm	16.5 dBm		8 KB	General ISM > 1GHz
SILICON LABS EFR32FG1V132F256GM32-C0R	8.7 mA	-40 °C	85 °C	2FSK 4FSK GFSK GMSK OQPSK	32-VFQFN Exposed Pad	I2C I2S SPI UART	2 MBaud	-99 dBm	2.4 GHz	8.2 mA	126.7 mA	TxRx + MCU		Flash RAM	256 KB	Flex Gecko	3.8 V	1.85 V	16	Surface Mount	5 mm	32-QFN	5 mm	16.5 dBm		32 kB
SILICON LABS EFR32FG1V132F32GM48-B0	8.7 mA	-40 °C	85 °C	2FSK 4FSK DSSS GFSK GMSK MSK O-QPSK	48-VFQFN Exposed Pad	I2C UART USART	2 MBaud	-99.2 dBm	2.4 GHz	8.8 mA	133 mA	TxRx + MCU		Flash	32 kB		3.8 V	1.85 V	31	Surface Mount	7 mm	48-QFN	7 mm	16.5 dBm		8 KB	General ISM > 1GHz

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A-00000388 Security Advisory

A-00000447 Security Advisory