EFR32BG1B132F256IM32-C0R

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IC RF TXRX+MCU BLE 32QFN

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DocumentsA-00000447 Security Advisory Datasheet

EFR32BG1B132F256IM32-C0R

Active

Silicon Labs

IC RF TXRX+MCU BLE 32QFN

Deep-Dive with AI

DocumentsA-00000447 Security Advisory Datasheet

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	EFR32BG1B132F256IM32-C0R

Current - Transmitting [Max]	126.7 mA
Current - Transmitting [Min]	8.2 mA
Data Rate (Max)	2 Mbps
Frequency	2.4 GHz
GPIO	16
Memory Size	32 kB, 256 kB
Mounting Type	Surface Mount
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	32-VFQFN Exposed Pad
Power - Output	3 dBm
Protocol	Bluetooth v4.0
RF Family/Standard	Bluetooth
Serial Interfaces	SPI, I2C, I2S, UART
Supplier Device Package	32-QFN (5x5)
Type	TxRx + MCU
Voltage - Supply [Max]	3.8 V
Voltage - Supply [Min]	1.8 V

EFR32BG1B132 Series

Part	Modulation	Current - Receiving	Operating Temperature [Max]	Operating Temperature [Min]	GPIO	Power - Output	Current - Transmitting [Min]	Current - Transmitting [Max]	Data Rate (Max)	RF Family/Standard	Type	Mounting Type	Protocol	Supplier Device Package	Voltage - Supply [Min]	Voltage - Supply [Max]	Package / Case	Frequency	Sensitivity	Memory Size	Serial Interfaces
Silicon Labs EFR32BG1B132F128GM48-B0R	2FSK 4FSK DSSS GFSK GMSK MSK O-QPSK	8.7 mA	85 °C	-40 °C	31	3 dBm	8.8 mA	133 mA	2 Mbps	Bluetooth	TxRx + MCU	Surface Mount	Bluetooth v4.0	48-QFN (7x7)	1.85 V	3.8 V	48-VFQFN Exposed Pad	2.4 GHz	-99.2 dBm	32 kB 128 kB	I2C UART USART
Silicon Labs EFR32BG1B132F256GM48-B0R	2FSK 4FSK DSSS GFSK GMSK MSK O-QPSK	8.7 mA	85 °C	-40 °C	31	3 dBm	8.8 mA	133 mA	2 Mbps	Bluetooth	TxRx + MCU	Surface Mount	Bluetooth v4.0	48-QFN (7x7)	1.85 V	3.8 V	48-VFQFN Exposed Pad	2.4 GHz	-99.2 dBm	32 kB 256 kB	I2C UART USART
Silicon Labs EFR32BG1B132F128GM32-C0	2FSK 4FSK GFSK GMSK OQPSK	8.7 mA	85 °C	-40 °C	16	3 dBm	8.2 mA	126.7 mA	2 Mbps	Bluetooth	TxRx + MCU	Surface Mount	Bluetooth v4.0	32-QFN (5x5)	1.85 V	3.8 V	32-VFQFN Exposed Pad	2.4 GHz	-94 dBm	32 kB 128 kB	I2C I2S SPI UART
Silicon Labs EFR32BG1B132F256IM32-C0R			85 °C	-40 °C	16	3 dBm	8.2 mA	126.7 mA	2 Mbps	Bluetooth	TxRx + MCU	Surface Mount	Bluetooth v4.0	32-QFN (5x5)	1.8 V	3.8 V	32-VFQFN Exposed Pad	2.4 GHz		32 kB 256 kB	I2C I2S SPI UART
Silicon Labs EFR32BG1B132F256GM32-B0R	2FSK 4FSK DSSS GFSK GMSK MSK O-QPSK	8.7 mA	85 °C	-40 °C	16	3 dBm	8.8 mA	133 mA	2 Mbps	Bluetooth	TxRx + MCU	Surface Mount	Bluetooth v4.0	32-QFN (5x5)	1.85 V	3.8 V	32-VFQFN Exposed Pad	2.4 GHz	-99.2 dBm	32 kB 256 kB	I2C UART USART
Silicon Labs EFR32BG1B132F256GM48-C0	2FSK 4FSK GFSK GMSK OQPSK	8.7 mA	85 °C	-40 °C	16	3 dBm	8.2 mA	126.7 mA	2 Mbps	Bluetooth	TxRx + MCU	Surface Mount	Bluetooth v4.0	48-QFN (7x7)	1.85 V	3.8 V	48-VFQFN Exposed Pad	2.4 GHz	-94 dBm	32 kB 256 kB	I2C I2S SPI UART
Silicon Labs EFR32BG1B132F256GM32-C0R	2FSK 4FSK GFSK GMSK OQPSK	8.7 mA	85 °C	-40 °C	16	3 dBm	8.2 mA	126.7 mA	2 Mbps	Bluetooth	TxRx + MCU	Surface Mount	Bluetooth v4.0	32-QFN (5x5)	1.85 V	3.8 V	32-VFQFN Exposed Pad	2.4 GHz	-94 dBm	32 kB 256 kB	I2C I2S SPI UART
Silicon Labs EFR32BG1B132F128GM32-C0R	2FSK 4FSK GFSK GMSK OQPSK	8.7 mA	85 °C	-40 °C	16	3 dBm	8.2 mA	126.7 mA	2 Mbps	Bluetooth	TxRx + MCU	Surface Mount	Bluetooth v4.0	32-QFN (5x5)	1.85 V	3.8 V	32-VFQFN Exposed Pad	2.4 GHz	-94 dBm	32 kB 128 kB	I2C I2S SPI UART

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tape & Reel (TR)	2500	$ 2.94