Specification	EFR32FG1P132F128GM32-C0

Current - Receiving	8.7 mA
Current - Transmitting [Max] [x]	126.7 mA
Current - Transmitting [Min] [x]	8.2 mA
Data Rate (Max) [Max]	2 Mbps
Frequency	2.4 GHz
GPIO	16
Memory Size	128 kB, 32 kB
Modulation	4FSK, 2FSK, GFSK, OQPSK, GMSK
Mounting Type	Surface Mount
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 C
Package / Case	32-VFQFN Exposed Pad
Power - Output [x]	19.5 dBm
Protocol	Flex Gecko
Sensitivity	-99 dBm
Serial Interfaces	UART, SPI, I2S, I2C
Supplier Device Package	32-QFN (5x5)
Type	TxRx + MCU
Voltage - Supply [Max]	3.8 V
Voltage - Supply [Min]	1.85 V

EFR32FG1P132 Series

Part	Memory Size	Supplier Device Package	Protocol	Sensitivity	Package / Case	Power - Output [x]	Current - Receiving	GPIO	Operating Temperature [Max]	Operating Temperature [Min]	Mounting Type	Frequency	Type	Data Rate (Max) [Max]	Current - Transmitting [Max] [x]	Current - Transmitting [Min] [x]	Voltage - Supply [Min]	Voltage - Supply [Max]	Serial Interfaces	Modulation	Memory Size	RF Family/Standard	Current - Transmitting [Max]	Current - Transmitting [Min]
SILICON LABS EFR32FG1P132F128GM48-C0R	32 kB 128 kB	48-QFN (7x7)	Flex Gecko	-99 dBm	48-VFQFN Exposed Pad	19.5 dBm	8.7 mA	31	85 °C	-40 C	Surface Mount	2.4 GHz	TxRx + MCU	2 Mbps	126.7 mA	8.2 mA	1.85 V	3.8 V	I2C I2S SPI UART	2FSK 4FSK GFSK GMSK OQPSK
SILICON LABS EFR32FG1P132F64GM48-C0R	16 kB 64 kB	48-QFN (7x7)	Flex Gecko	-99 dBm	48-VFQFN Exposed Pad	19.5 dBm	8.7 mA	31	85 °C	-40 C	Surface Mount	2.4 GHz	TxRx + MCU	2 Mbps	126.7 mA	8.2 mA	1.85 V	3.8 V	I2C I2S SPI UART	2FSK 4FSK GFSK GMSK OQPSK
SILICON LABS EFR32FG1P132F128GM32-C0	32 kB 128 kB	32-QFN (5x5)	Flex Gecko	-99 dBm	32-VFQFN Exposed Pad	19.5 dBm	8.7 mA	16	85 °C	-40 C	Surface Mount	2.4 GHz	TxRx + MCU	2 Mbps	126.7 mA	8.2 mA	1.85 V	3.8 V	I2C I2S SPI UART	2FSK 4FSK GFSK GMSK OQPSK
SILICON LABS EFR32FG1P132F256GM32-C0		32-QFN (5x5)	Flex Gecko	-99 dBm	32-VFQFN Exposed Pad	19.5 dBm	8.7 mA	16	85 °C	-40 C	Surface Mount	2.4 GHz	TxRx + MCU	2 Mbps	126.7 mA	8.2 mA	1.85 V	3.8 V	I2C I2S SPI UART	2FSK 4FSK GFSK GMSK OQPSK	Flash RAM
SILICON LABS EFR32FG1P132F64GM32-C0R	16 kB 64 kB	32-QFN (5x5)	Flex Gecko	-99 dBm	32-VFQFN Exposed Pad	19.5 dBm	8.7 mA	16	85 °C	-40 C	Surface Mount	2.4 GHz	TxRx + MCU	2 Mbps	126.7 mA	8.2 mA	1.85 V	3.8 V	I2C I2S SPI UART	2FSK 4FSK GFSK GMSK OQPSK
SILICON LABS EFR32FG1P132F128GM32-B0R	32 kB 128 kB	32-QFN (5x5)		-99.2 dBm	32-VFQFN Exposed Pad	19.5 dBm	8.7 mA	16	85 °C	-40 C	Surface Mount	2.4 GHz	TxRx + MCU	2 Mbps			1.85 V	3.8 V	I2C UART USART	2FSK 4FSK DSSS GFSK GMSK MSK O-QPSK		General ISM > 1GHz	133 mA	8.8 mA
SILICON LABS EFR32FG1P132F256GM32-C0R		32-QFN (5x5)	Flex Gecko	-99 dBm	32-VFQFN Exposed Pad	19.5 dBm	8.7 mA	16	85 °C	-40 C	Surface Mount	2.4 GHz	TxRx + MCU	2 Mbps	126.7 mA	8.2 mA	1.85 V	3.8 V	I2C I2S SPI UART	2FSK 4FSK GFSK GMSK OQPSK	Flash RAM
SILICON LABS EFR32FG1P132F64GM48-C0	16 kB 64 kB	48-QFN (7x7)	Flex Gecko	-99 dBm	48-VFQFN Exposed Pad	19.5 dBm	8.7 mA	31	85 °C	-40 C	Surface Mount	2.4 GHz	TxRx + MCU	2 Mbps	126.7 mA	8.2 mA	1.85 V	3.8 V	I2C I2S SPI UART	2FSK 4FSK GFSK GMSK OQPSK
SILICON LABS EFR32FG1P132F128GM32-B0	32 kB 128 kB	32-QFN (5x5)		-99.2 dBm	32-VFQFN Exposed Pad	19.5 dBm	8.7 mA	16	85 °C	-40 C	Surface Mount	2.4 GHz	TxRx + MCU	2 Mbps			1.85 V	3.8 V	I2C UART USART	2FSK 4FSK DSSS GFSK GMSK MSK O-QPSK		General ISM > 1GHz	133 mA	8.8 mA
SILICON LABS EFR32FG1P132F64GM48-B0	16 kB 64 kB	48-QFN (7x7)		-99.2 dBm	48-VFQFN Exposed Pad	19.5 dBm	8.7 mA	31	85 °C	-40 C	Surface Mount	2.4 GHz	TxRx + MCU	2 Mbps			1.85 V	3.8 V	I2C UART USART	2FSK 4FSK DSSS GFSK GMSK MSK O-QPSK		General ISM > 1GHz	133 mA	8.8 mA