Specification	EFR32BG1P232F256GM48-C0R

Current - Receiving	8.7 mA
Current - Transmitting	32.7 mA
Data Rate (Max)	2 MBaud
Frequency	2.4 GHz
GPIO Count	31
Memory Size	32 kB
Memory Size (Flash)	256 KB
Memory Type	Flash, RAM
Modulation	BPSK, OOK, GFSK, DBPSK, 2FSK, GMSK, ASK, DSSS, 4FSK, O-QPSK
Mounting Type	Surface Mount
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Package / Case	48-VFQFN Exposed Pad
Package Length	7 mm
Package Name	48-QFN
Package Width	7 mm
Power - Output	10.5 dBm
Protocol	Bluetooth v4.0
RF Family/Standard	Bluetooth
Sensitivity	-94 dBm
Serial Interfaces	UART, I2C, SPI
Type	TxRx + MCU
Voltage - Supply (Maximum)	3.8 V
Voltage - Supply (Minimum)	1.85 V

EFR32BG1P232 Series

Part	Mounting Type	Data Rate (Max)	Current - Receiving	RF Family/Standard	Package / Case	Type	GPIO Count	Package Length	Package Name	Package Width	Voltage - Supply (Maximum)	Voltage - Supply (Minimum)	Frequency	Current - Transmitting	Serial Interfaces	Operating Temperature (Min)	Operating Temperature (Max)	Sensitivity	Protocol	Modulation	Power - Output	Memory Size	Memory Type	Memory Size (Flash)	Current - Transmitting (Min)	Current - Transmitting (Max)
SILICON LABS EFR32BG1P232F256GM48-C0	Surface Mount	2 MBaud	8.7 mA	Bluetooth	48-VFQFN Exposed Pad	TxRx + MCU	31	7 mm	48-QFN	7 mm	3.8 V	1.85 V	2.4 GHz	32.7 mA	I2C SPI UART	-40 °C	85 °C	-94 dBm	Bluetooth v4.0	2FSK 4FSK ASK BPSK DBPSK DSSS GFSK GMSK O-QPSK OOK	10.5 dBm	32 kB	Flash RAM	256 KB
SILICON LABS EFR32BG1P232F256IM32-C0R	Surface Mount	2 MBaud		Bluetooth	32-VFQFN Exposed Pad	TxRx + MCU	16	5 mm	32-QFN	5 mm	3.8 V	1.8 V	2.4 GHz		I2C I2S SPI UART	-40 °C	85 °C		Bluetooth v4.0		10.5 dBm	32 kB	Flash RAM	256 KB	8.2 mA	126.7 mA
SILICON LABS EFR32BG1P232F256IM48-C0	Surface Mount	2 MBaud		Bluetooth	48-VFQFN Exposed Pad	TxRx + MCU	31	7 mm	48-QFN	7 mm	3.8 V	1.8 V	2.4 GHz		I2C I2S SPI UART	-40 °C	85 °C		Bluetooth v4.0		10.5 dBm	32 kB	Flash RAM	256 KB	8.2 mA	126.7 mA
SILICON LABS EFR32BG1P232F256IM48-C0R	Surface Mount	2 MBaud		Bluetooth	48-VFQFN Exposed Pad	TxRx + MCU	31	7 mm	48-QFN	7 mm	3.8 V	1.8 V	2.4 GHz		I2C I2S SPI UART	-40 °C	85 °C		Bluetooth v4.0		10.5 dBm	32 kB	Flash RAM	256 KB	8.2 mA	126.7 mA
SILICON LABS EFR32BG1P232F256GM48-C0R	Surface Mount	2 MBaud	8.7 mA	Bluetooth	48-VFQFN Exposed Pad	TxRx + MCU	31	7 mm	48-QFN	7 mm	3.8 V	1.85 V	2.4 GHz	32.7 mA	I2C SPI UART	-40 °C	85 °C	-94 dBm	Bluetooth v4.0	2FSK 4FSK ASK BPSK DBPSK DSSS GFSK GMSK O-QPSK OOK	10.5 dBm	32 kB	Flash RAM	256 KB

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Datasheet

A-00000447 Security Advisory

A-00000388 Security Advisory