RF and Wireless

BGM111A256V21

Active

BLUETOOTH V4.2 (BLE) SMART SOC IOT 3.3V 31-PIN SMD MODULE CUT TAPE

RF and Wireless

Active

BLUETOOTH V4.2 (BLE) SMART SOC IOT 3.3V 31-PIN SMD MODULE CUT TAPE

Technical Specifications

Parameters and characteristics for this part

Part	Memory Size	Memory Type	Memory Size (Flash)	Voltage - Supply (Maximum)	Voltage - Supply (Minimum)	Frequency	Antenna Type	Data Rate	Modulation	Protocol	Utilized IC / Part	RF Family/Standard	Mounting Type	Operating Temperature (Min)	Operating Temperature (Max)	Sensitivity	Package / Case	Current - Receiving	Power - Output	Current - Transmitting	Serial Interfaces	Current - Transmitting (Max)	Current - Transmitting (Min)
SILICON LABS BGM111A256V21	32 kB	Flash RAM	256 KB	3.8 V	1.65 V	2.4 GHz	Chip Integrated	1 Mbps	GFSK	Bluetooth v4.2	EFR32BG	Bluetooth	Surface Mount	-40 °C	85 °C	-92 dBm	Module	8.7 mA	8 dBm	8.2 mA	I2C SPI UART
SILICON LABS BGM111A256V21R	32 kB	Flash RAM	256 KB	3.8 V	1.65 V	2.4 GHz	Chip Integrated	1 Mbps	GFSK	Bluetooth v4.2	EFR32BG	Bluetooth	Surface Mount	-40 °C	85 °C	-92 dBm	Module	8.7 mA	8 dBm	8.2 mA	I2C SPI UART
SILICON LABS BGM111A256V2	32 kB	Flash RAM	256 KB	3.8 V	1.85 V	2.4 GHz	Chip Integrated	1 Mbps	GFSK	Bluetooth v4.2	EFR32BG	Bluetooth	Surface Mount	-40 °C	85 °C	-92 dBm	Module	8.7 mA	8 dBm		I2C I2S SPI UART	23.3 mA	8.2 mA

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

Distributor	Package	Quantity	$	Updated

Arrow	N/A	100	$ 6.73	<6d
		200	$ 6.69
Digikey	Strip	1	$ 10.90	<6d
		10	$ 9.46
		25	$ 8.97
		100	$ 8.28

3D models and CAD resources for this part

General part information

Bluetooth Bluetooth v4.2 Transceiver Module 2.4GHz Integrated, Chip Surface Mount

Technical documentation and resources