RF Transceiver ICs Selection & Technical Specifications

Manufacturer

SILICON LABS

Package

40-QFN (5x5)

40-QFN(5x5)

48-QFN (6x6)

68-QFN (8x8)

DQFN-84(7x7)

LGA-42(5x7)

QFN-20(4x4)

QFN-20-EP(3x3)

QFN-20-EP(4x4)

QFN-32(4x4)

QFN-32-EP(4x4)

QFN-32-EP(5x5)

QFN-36-EP(5x6)

QFN-40(5x5)

QFN-40-EP(5x5)

QFN-48(6x6)

QFN-48(7x7)

QFN-48-EP(6x6)

QFN-48-EP(7x7)

QFN-55(8x8)

QFN-56(7x7)

QFN-68(8x8)

QFN-68-EP(8x8)

RQFN-32(5x5)

SOIC-16

TQFN-32(4x4)

TQFN-32-EP(4x4)

TQFN-32-EP(5x5)

-

Packaging

Sensitivity

-102.7dBm

-104.9dBm

-105.4dBm

-105.7dBm

-106.7dBm

-106dBm

-107dBm

-110dBm

-121dBm

-124dBm

-126.2dBm

-126.3dBm

-126dBm

-129dBm

-133dBm

-92.5dBm

-94.8dBm

-96.2dBm

-97.5dBm

-

Receive Current

10.2mA

10.7mA

10.9mA

10mA

13.7mA

14.4mA

18.5mA

2.5mA

20mA

3.6mA

3.7mA

4.4mA

6.28mA

8.4mA

8.6mA

8.7mA

8.8mA

9.5mA

-

Data Rate

100Kbps

1Mbps

2.4Mbps

256Kbps

2Mbps

38.4Kbps

500Kbps

-

Interface Type

ADC;I2C;I2S;PWM;SPI;IrDA;UART;USART

ADC;I2C;I2S;SPI;IrDA;UART

ADC;I2C;I2S;SPI;UART

ADC;I2C;SPI;UART;USART

I2C;I2S;SPI;IrDA;UART;USART

I2C;I2S;SPI;UART

I2C;I2S;SPI;UART;USART

I2C;IrDA;PWM;SPI;USB

I2C;SPI

I2C;SPI;UART

I2C;SPI;UART;USART;USB

I2C;SPI;USART

I2C;UART;SPI

I2C;USART

SDIO;UART;SPI;I2C;I2S;JTAG

SPI

SPI;I2C

UART

-

Voltage - Supply

1.71V~3.8V

1.85V~3.8V

1.8V~3.3V

1.8V~3.6V

1.8V~3.8V

1.98V~3.8V

2.7V~3.6V

2.7V~5.5V

2V~3.6V

-

Frequency Range

110MHz~956MHz

142MHz~1.05GHz

169MHz~170MHz;195MHz~358MHz;2.4GHz~2.4835GHz;426MHz~445MHz;863MHz~876MHz;902MHz~930MHz

169MHz~170MHz;195MHz~358MHz;426MHz~445MHz;470MHz~510MHz;863MHz~876MHz;902MHz~930MHz

169MHz~956MHz

169MHz~956MHz;2.4GHz~2.4835GHz

2.412GHz~2.484GHz;2.402GHz~2.48GHz

2.4GHz~2.4835GHz

240MHz~930MHz

240MHz~960MHz

358MHz~956MHz

425MHz~525MHz

425MHz~960MHz

504kHz~28.5MHz

64MHz~108MHz;520kHz~1.71MHz;2.3MHz~26.1MHz;153kHz~279kHz

76MHz~108MHz

76MHz~108MHz;168MHz~240MHz

863MHz~930MHz

-

Type

Receivers

transceiver

Output Power

0dBm

10.5dBm

10dBm

12.5dBm

13dBm

14dBm

16dBm

19.5dBm

19dBm

20dBm

3dBm

6dBm

-

Output power

13dBm

20dBm

Operating Temperature

-20℃~+85℃

-40℃~+125℃

-40℃~+85℃

0℃~+70℃

-

Typical Application Frequency

169MHz

87.5MHz

-

Interface

ADC;I2C;I2S;SPI;UART

Current Of Transmitting

30mA

35.3mA

9.3mA

RF Transceiver ICs

EFR32MG21A010F1024IM32-B

EFR32MG22C224F512GN32-CR

EFR32BG21A010F1024IM32-BR

EFR32MG24B010F1536IM48-B

EFR32MG22E224F512IM40-C

SI47962A0GE1AM

EFR32BG22C224F512IM40-C

SI4684-A10-GM

EFR32BG22C224F512GM40-CR

EFR32BG24B110F1536IM48-BR

EFR32FG28A010F1024GM48-A

EFR32SG28B320F1024IM48-A

EFR32FG28B310F1024IM48-A

EFR32ZG28A120F1024GM48-A

EFR32ZG28A110F1024GM48-A

EFR32FG28B320F1024IM48-A

EFR32ZG28B320F1024IM48-A

EFR32ZG28B312F1024IM48-A

EFR32FG28B322F1024IM48-A

EFR32ZG28A122F1024GM48-A

Mpn	Manufacturer	Quantity	Description	Package	Date Code	Sensitivity	Receive Current	Data Rate	Interface Type	Voltage - Supply	Frequency Range	Type	Output Power	Operating Temperature	Typical Application Frequency	Current Of Transmitting
EFR32MG21A010F1024IM32-B RoHS	SILICON LABS	Full Reel:	1Mbps -97.5dBm 2.4GHz~2.4835GHz 2.45GHz 1.71V~3.8V QFN-32-EP(4x4) RF Transceiver ICs RoHS	QFN-32-EP(4x4)	-	-97.5dBm	8.8mA	1Mbps	I2C;SPI;USART	1.71V~3.8V	2.4GHz~2.4835GHz	transceiver	10dBm	-40℃~+125℃	2.45GHz	33.8mA
EFR32MG22C224F512GN32-CR RoHS	SILICON LABS	Full Reel:	TQFN-32-EP(4x4) RF Transceiver ICs RoHS	TQFN-32-EP(4x4)	-
EFR32BG21A010F1024IM32-BR RoHS	SILICON LABS	Full Reel:	-104.9dBm 2Mbps 2.4GHz 1.71V~3.8V QFN-32-EP(4x4) RF Transceiver ICs RoHS	QFN-32-EP(4x4)	-	-104.9dBm	8.8mA	2Mbps	ADC;I2C;I2S;SPI;UART	1.71V~3.8V	-		10dBm	-40℃~+125℃	2.4GHz	33.8mA
EFR32MG24B010F1536IM48-B RoHS	SILICON LABS	Full Reel:	-94.8dBm 2Mbps 2.4GHz 1.71V~3.8V QFN-48(6x6) RF Transceiver ICs RoHS	QFN-48(6x6)	-	-94.8dBm	4.4mA	2Mbps	ADC;I2C;I2S;SPI;IrDA;UART	1.71V~3.8V	-		10dBm	-40℃~+125℃	2.4GHz	5mA
EFR32MG22E224F512IM40-C RoHS	SILICON LABS	Full Reel:	QFN-40(5x5) RF Transceiver ICs RoHS	QFN-40(5x5)	-
SI47962A0GE1AM RoHS	SILICON LABS	Full Reel:	QFN-55(8x8) RF Transceiver ICs RoHS	QFN-55(8x8)	-
EFR32BG22C224F512IM40-C RoHS	SILICON LABS	Full Reel:	-96.2dBm 2Mbps 2.4GHz~2.4835GHz 2.45GHz 1.71V~3.8V QFN-40-EP(5x5) RF Transceiver ICs RoHS	QFN-40-EP(5x5)	-	-96.2dBm	3.7mA	2Mbps	I2C;USART	1.71V~3.8V	2.4GHz~2.4835GHz	transceiver	6dBm	-40℃~+125℃	2.45GHz	8.2mA
SI4684-A10-GM RoHS	SILICON LABS	Full Reel:	QFN-48-EP(7x7) RF Transceiver ICs RoHS	QFN-48-EP(7x7)	-				SPI;I2C		76MHz~108MHz;168MHz~240MHz	Receivers		-40℃~+85℃
EFR32BG22C224F512GM40-CR RoHS	SILICON LABS	Full Reel:	-106.7dBm 2Mbps 2.4GHz~2.4835GHz 2.4GHz 1.71V~3.8V QFN-40-EP(5x5) RF Transceiver ICs RoHS	QFN-40-EP(5x5)	-	-106.7dBm	2.5mA	2Mbps	ADC;I2C;I2S;PWM;SPI;IrDA;UART;USART	1.71V~3.8V	2.4GHz~2.4835GHz	transceiver	6dBm	-40℃~+125℃	2.4GHz	3.4mA
EFR32BG24B110F1536IM48-BR RoHS	SILICON LABS	Full Reel:	-105.7dBm 2Mbps 2.4GHz 1.71V~3.8V QFN-48(6x6) RF Transceiver ICs RoHS	QFN-48(6x6)	-	-105.7dBm	4.4mA	2Mbps	ADC;I2C;I2S;PWM;SPI;IrDA;UART;USART	1.71V~3.8V	-		10dBm	-40℃~+125℃	2.4GHz	5mA
EFR32FG28A010F1024GM48-A	SILICON LABS	Full Reel:	48-QFN (6x6) RF Transceiver ICs RoHS	48-QFN (6x6)	-
EFR32SG28B320F1024IM48-A	SILICON LABS	Full Reel:	48-QFN (6x6) RF Transceiver ICs RoHS	48-QFN (6x6)	-
EFR32FG28B310F1024IM48-A	SILICON LABS	Full Reel:	48-QFN (6x6) RF Transceiver ICs RoHS	48-QFN (6x6)	-
EFR32ZG28A120F1024GM48-A	SILICON LABS	Full Reel:	48-QFN (6x6) RF Transceiver ICs RoHS	48-QFN (6x6)	-
EFR32ZG28A110F1024GM48-A	SILICON LABS	Full Reel:	48-QFN (6x6) RF Transceiver ICs RoHS	48-QFN (6x6)	-
EFR32FG28B320F1024IM48-A	SILICON LABS	Full Reel:	48-QFN (6x6) RF Transceiver ICs RoHS	48-QFN (6x6)	-
EFR32ZG28B320F1024IM48-A RoHS	SILICON LABS	Full Reel:	48-QFN (6x6) RF Transceiver ICs RoHS	48-QFN (6x6)	-
EFR32ZG28B312F1024IM48-A RoHS	SILICON LABS	Full Reel:	48-QFN (6x6) RF Transceiver ICs RoHS	48-QFN (6x6)	-
EFR32FG28B322F1024IM48-A RoHS	SILICON LABS	Full Reel:	48-QFN (6x6) RF Transceiver ICs RoHS	48-QFN (6x6)	-
EFR32ZG28A122F1024GM48-A RoHS	SILICON LABS	Full Reel:	48-QFN (6x6) RF Transceiver ICs RoHS	48-QFN (6x6)	-