Specification	EFR32BG22C222F352GM40-CR

Current - Receiving [Max]	4.5 mA
Current - Receiving [Min]	3.6 mA
Current - Transmitting [Max]	8.5 mA
Current - Transmitting [Min]	4.1 mA
Data Rate (Max) [Max]	2 Mbps
Frequency [Max]	2.4835 GHz
Frequency [Min]	2.4 GHz
GPIO	26
Memory Size	352 kB, 32 kB
Modulation	DSSS, GMSK, MSK, GFSK, OQPSK, 2FSK
Mounting Type	Surface Mount
Operating Temperature [Max]	85 C
Operating Temperature [Min]	-40 ¯C
Package / Case	40-VFQFN Exposed Pad
Power - Output	6 dBm
Protocol	Bluetooth v5.2
RF Family/Standard	Bluetooth
Sensitivity	-106.7 dBm
Serial Interfaces	SPI, ADC, USART, IrDA, UART, I2S, PWM, I2C
Supplier Device Package	40-QFN (5x5)
Type	TxRx + MCU
Voltage - Supply [Max]	3.8 V
Voltage - Supply [Min]	1.71 V

EFR32BG22C222 Series

Part	Protocol	Sensitivity	Operating Temperature [Max]	Operating Temperature [Min]	Current - Transmitting [Max]	Current - Transmitting [Min]	Supplier Device Package	Serial Interfaces	Current - Receiving [Min]	Current - Receiving [Max]	Mounting Type	Memory Size	Voltage - Supply [Max]	Voltage - Supply [Min]	GPIO	Data Rate (Max) [Max]	Frequency [Max]	Frequency [Min]	Modulation	RF Family/Standard	Type	Power - Output	Package / Case
SILICON LABS EFR32BG22C222F352GM40-CR	Bluetooth v5.2	-106.7 dBm	85 C	-40 ¯C	8.5 mA	4.1 mA	40-QFN (5x5)	ADC I2C I2S IrDA PWM SPI UART USART	3.6 mA	4.5 mA	Surface Mount	32 kB 352 kB	3.8 V	1.71 V	26	2 Mbps	2.4835 GHz	2.4 GHz	2FSK DSSS GFSK GMSK MSK OQPSK	Bluetooth	TxRx + MCU	6 dBm	40-VFQFN Exposed Pad

Pricing

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

General part information

IC RF TxRx + MCU Bluetooth Bluetooth v5.2 2.4GHz ~ 2.4835GHz 40-VFQFN Exposed Pad