Specification	EFR32MG14P732F256GM32-B

Current - Receiving [Max]	11.1 mA
Current - Receiving [Min]	8.4 mA
Current - Transmitting [Max]	131 mA
Current - Transmitting [Min]	8.5 mA
Data Rate (Max) [Max]	2 Mbps
Frequency	2.4 GHz
GPIO	16
Memory Size	RAM, Flash
Modulation	OOK, BPSK, MSK, ASK, 2-FSK, O-QPSK, DBPSK, GMSK, GFSK, 4-FSK, 2-GFSK, DSSS, 4-GFSK
Mounting Type	Surface Mount
Operating Temperature [Max]	85 C
Operating Temperature [Min]	-40 ¯C
Package / Case	32-VFQFN Exposed Pad
Power - Output	19 dBm
Protocol	Zigbee®, Bluetooth v5.0, Thread
RF Family/Standard	802.15.4, Bluetooth
Sensitivity	-126.2 dBm
Serial Interfaces	I2C, USART, I2S, UART, SPI, IrDA
Supplier Device Package	32-QFN (5x5)
Type	TxRx + MCU
Voltage - Supply [Max]	3.8 V
Voltage - Supply [Min]	1.8 V

EFR32MG14P Series

Part	Voltage - Supply [Min]	Voltage - Supply [Max]	Current - Receiving [Max]	Current - Receiving [Min]	Sensitivity	Data Rate (Max) [Max]	Supplier Device Package	Operating Temperature [Max]	Operating Temperature [Min]	Power - Output	Serial Interfaces	Current - Transmitting [Max]	Current - Transmitting [Min]	Type	Package / Case	Protocol	GPIO	Memory Size	Modulation	RF Family/Standard	Mounting Type	Frequency
SILICON LABS EFR32MG14P732F256GM32-B	1.8 V	3.8 V	11.1 mA	8.4 mA	-126.2 dBm	2 Mbps	32-QFN (5x5)	85 C	-40 ¯C	19 dBm	I2C I2S IrDA SPI UART USART	131 mA	8.5 mA	TxRx + MCU	32-VFQFN Exposed Pad	Bluetooth v5.0 Thread Zigbee®	16	Flash RAM	2-FSK 2-GFSK 4-FSK 4-GFSK ASK BPSK DBPSK DSSS GFSK GMSK MSK O-QPSK OOK	802.15.4 Bluetooth	Surface Mount	2.4 GHz
SILICON LABS EFR32MG14P732F256IM32-BR							32-QFN (5x5)								32-VFQFN Exposed Pad						Surface Mount

Pricing

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

Distributor	Package	Quantity	$

Digikey	N/A	466	$ 11.69

General part information

RF SYSTEM ON A CHIP - SOC MIGHTY PREMIUM SOC QFN32 2.4 G 19.5 DB MESH MULTI-PROTOCOL 256 KB 32 KB (RAM) 16GPIO

Technical documentation and resources