RF Transceiver ICs

Browse available RF Transceiver ICs part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.

Compare Part Numbers Review available models and manufacturers

Datasheets & Specifications Access technical references quickly

RFQ & BOM Support Send quantities for sourcing and quotation

Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Package/Case	Packaging	Product Status	Programmable	Type	RF Family/Standard	Protocol	Modulation	Frequency	Data Rate (Max)	Power - Output	Sensitivity	Memory Size	Serial Interfaces	GPIO	Voltage - Supply	Current - Receiving	Current - Transmitting	Operating Temperature	Grade	Qualification	Supplier Device Package
EZR32LG230F64R68G-C0R IC RF TXRX+MCU 802.15.4 64QFN Silicon Labs	2,943	-	RFQ	Datasheet	EZR32LG	64-VFQFN Exposed Pad	Tape & Reel (TR)	Obsolete	Not Verified	TxRx + MCU	802.15.4	EZRadioPro	4FSK, 4GFSK, FSK, GFSK, GMSK, MSK, OOK	142MHz ~ 1.05GHz	1Mbps	20dBm	-133dBm	64kB Flash, 32kB RAM	I2C, SPI, UART, USART, USB	41	1.98V ~ 3.8V	11.1mA ~ 13.7mA	44.5mA ~ 88mA	-40°C ~ 85°C (TA)	-	-	64-QFN (9x9)
EZR32LG230F128R60G-C0 IC RF TXRX+MCU 802.15.4 64QFN Silicon Labs	1,427	-	RFQ	Datasheet	EZR32LG	64-VFQFN Exposed Pad	Tray	Obsolete	Not Verified	TxRx + MCU	802.15.4	EZRadioPro	4FSK, 4GFSK, FSK, GFSK, GMSK, MSK, OOK	142MHz ~ 1.05GHz	1Mbps	13dBm	-129dBm	128kB Flash, 32kB RAM	I2C, SPI, UART, USART, USB	41	1.98V ~ 3.8V	11.1mA ~ 13.7mA	18mA ~ 22mA	-40°C ~ 85°C (TA)	-	-	64-QFN (9x9)
MKW21D512VHA5R IC RF TXRX+MCU 802.15.4 63MAPLGA NXP USA Inc.	1,306	-	RFQ	Datasheet	-	63-VFLGA	Tape & Reel (TR)	Active	Not Verified	TxRx + MCU	802.15.4	Zigbee®	DSSS, O-QPSK	2.4GHz	250kbps	8dBm	-102dBm	512kB Flash, 64kB SRAM	I2C, JTAG, SPI, UART	2	1.8V ~ 3.6V	15mA	19mA	-40°C ~ 105°C	-	-	63-MAPLGA (8x8)
EFR32MG13P733F512IM48-D IC RF TXRX+MCU 802.15.4 48QFN Silicon Labs	1,248	-	RFQ	Datasheet	Mighty Gecko	48-VFQFN Exposed Pad	Tray	Active	Not Verified	TxRx + MCU	802.15.4, Bluetooth	Bluetooth v5.0, Thread, Zigbee®	2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK	169MHz ~ 170MHz, 195MHz ~ 358MHz, 426MHz ~ 445MHz, 470MHz ~ 510MHz, 863MHz ~ 876MHz, 902MHz ~ 930MHz, 2.4GHz ~ 2.4835GHz	2Mbps	20dBm	-103.3dBm	512kB Flash, 64kB RAM	I2C, I2S, SPI, IrDA, UART, USART	28	1.8V ~ 3.8V	8.4mA ~ 14mA	8.5mA ~ 134.3mA	-40°C ~ 125°C (TA)	-	-	48-QFN (7x7)
TH7122ENE-BAA-000-RE IC TXRX 930MHZ FSK/FM/ASK 32LQFP Melexis Technologies NV	1,322	-	RFQ	Datasheet	-	32-LQFP	Cut Tape (CT)	Obsolete	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-40°C ~ 85°C	-	-	32-LQFP (7x7)
EM357-ZRTR IC RF TXRX+MCU 802.15.4 48QFN Silicon Labs	1,866	-	RFQ	Datasheet	-	48-VFQFN Exposed Pad	Tape & Reel (TR)	Not For New Designs	Not Verified	TxRx + MCU	802.15.4	Zigbee®	O-QPSK	2.4GHz	5Mbps	8dBm	-102dBm	192kB Flash, 12kB RAM	I2C, JTAG, SPI, UART	24	2.1V ~ 3.6V	22mA ~ 28.5mA	21.5mA ~ 43.5mA	-40°C ~ 85°C	-	-	48-QFN (7x7)
EM357-ZRT IC RF TXRX+MCU 802.15.4 48QFN Silicon Labs	4,364	-	RFQ	Datasheet	-	48-VFQFN Exposed Pad	Tray	Not For New Designs	Not Verified	TxRx + MCU	802.15.4	Zigbee®	O-QPSK	2.4GHz	5Mbps	8dBm	-102dBm	192kB Flash, 12kB RAM	I2C, JTAG, SPI, UART	-	2.1V ~ 3.6V	22mA ~ 28.5mA	21.5mA ~ 43.5mA	-40°C ~ 85°C	-	-	48-QFN (7x7)
EFR32FG12P232F1024GL125-BR IC RF TXRX+MCU 125BGA Silicon Labs	3,226	-	RFQ	Datasheet	Flex Gecko	125-VFBGA	Tape & Reel (TR)	Active	Not Verified	TxRx + MCU	-	-	2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GMSK, MSK, OOK, OQPSK	2.4GHz	2Mbps	19dBm	-102dBm	1024kB Flash, 128kB RAM	I2C, I2S, SPI, UART	65	1.8V ~ 3.8V	8mA ~ 10.8mA	8.2mA ~ 126.7mA	-40°C ~ 85°C	-	-	125-BGA (7x7)
EM356-RTR IC RF TXRX MCU QFN Silicon Labs	2,036	-	RFQ	Datasheet	*	-	Tape & Reel (TR)	Not For New Designs	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
EM356-RT IC RF TXRX MCU QFN Silicon Labs	3,501	-	RFQ	Datasheet	*	-	Tray	Not For New Designs	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SI1021-B-GM2R IC RF ADC MCU 10BIT TX Silicon Labs	2,399	-	RFQ	Datasheet	*	-	Tape & Reel (TR)	Not For New Designs	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
EFR32FG14P233F128GM48-BR IC RF TXRX+MCU 802.15.4 48QFN Silicon Labs	4,493	-	RFQ	Datasheet	Flex Gecko	48-VFQFN Exposed Pad	Tape & Reel (TR)	Active	Not Verified	TxRx + MCU	802.15.4	Flex Gecko	2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK	169MHz ~ 915MHz, 2.4GHz	1Mbps	20dBm	-126.2dBm	128kB Flash, 16kB RAM	I2C, I2S, SPI, UART, USART	28	1.8V ~ 3.8V	8.4mA ~ 10.2mA	8.5mA ~ 35.3mA	-40°C ~ 85°C	-	-	48-QFN (7x7)
EFR32BG12P332F1024IM48-CR IC RF TXRX+MCU 802.15.4 48QFN Silicon Labs	2,266	-	RFQ	Datasheet	Blue Gecko	48-VFQFN Exposed Pad	Tape & Reel (TR)	Active	Not Verified	TxRx + MCU	802.15.4, Bluetooth	Bluetooth v5.0, Wireless M-Bus	2FSK, 2GFSK, 4FSK, 4GFSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK	2.4GHz	2Mbps	10dBm	-126.2dBm	1MB Flash, 256kB RAM	I2C, I2S, SPI, UART, USART	31	1.8V ~ 3.8V	8.4mA ~ 10mA	8.5mA ~ 35.3mA	-40°C ~ 125°C	-	-	48-QFN (7x7)
EFR32FG13P231F512IM32-D IC RF TXRX+MCU 802.15.4 32RQFN Silicon Labs	4,853	-	RFQ	Datasheet	Flex Gecko	32-VFQFN Exposed Pad	Tray	Active	Not Verified	TxRx + MCU	802.15.4, General ISM < 1GHz	Flex Gecko	2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK	169MHz ~ 170MHz, 195MHz ~ 358MHz, 426MHz ~ 445MHz, 470MHz ~ 510MHz, 863MHz ~ 876MHz, 902MHz ~ 930MHz	2Mbps	20dBm	-103.3dBm	512kB Flash, 64kB RAM	I2C, I2S, SPI, IrDA, UART, USART	16	1.8V ~ 3.8V	8.4mA ~ 14mA	8.5mA ~ 134.3mA	-40°C ~ 125°C (TA)	-	-	32-RQFN (5x5)
EFR32FG13P231F512IM32-DR IC RF TXRX+MCU 802.15.4 32RQFN Silicon Labs	4,469	-	RFQ	Datasheet	Flex Gecko	32-VFQFN Exposed Pad	Tape & Reel (TR)	Active	Not Verified	TxRx + MCU	802.15.4, General ISM < 1GHz	Flex Gecko	2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK	169MHz ~ 170MHz, 195MHz ~ 358MHz, 426MHz ~ 445MHz, 470MHz ~ 510MHz, 863MHz ~ 876MHz, 902MHz ~ 930MHz	2Mbps	20dBm	-103.3dBm	512kB Flash, 64kB RAM	I2C, I2S, SPI, IrDA, UART, USART	16	1.8V ~ 3.8V	8.4mA ~ 14mA	8.5mA ~ 134.3mA	-40°C ~ 125°C (TA)	-	-	32-RQFN (5x5)
EFR32BG12P232F1024IM68-C IC RF TXRX+MCU 802.15.4 68QFN Silicon Labs	2,784	-	RFQ	Datasheet	Blue Gecko	68-VFQFN Exposed Pad	Tray	Active	Not Verified	TxRx + MCU	802.15.4, Bluetooth	Bluetooth v5.0	2FSK, 2GFSK, 4FSK, 4GFSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK	2.4GHz	2Mbps	10dBm	-126.2dBm	1MB Flash, 128kB RAM	I2C, I2S, SPI, IrDA, UART, USART	46	1.8V ~ 3.8V	8.4mA ~ 14mA	8.5mA ~ 134.3mA	-40°C ~ 125°C (TA)	-	-	68-QFN (8x8)
EZR32WG330F128R55G-C0 IC RF TXRX+MCU 802.15.4 64QFN Silicon Labs	3,515	-	RFQ	Datasheet	EZR32WG	64-VFQFN Exposed Pad	Tray	Obsolete	Not Verified	TxRx + MCU	802.15.4	EZRadio	4FSK, 4GFSK, FSK, GFSK, GMSK, MSK, OOK	142MHz ~ 1.05GHz	1Mbps	13dBm	-116dBm	128kB Flash, 32kB RAM	I2C, SPI, UART, USART, USB	38	1.98V ~ 3.8V	11.1mA ~ 13.7mA	-	-40°C ~ 85°C (TA)	-	-	64-QFN (9x9)
EZR32WG330F128R55G-C0R IC RF TXRX+MCU 802.15.4 64QFN Silicon Labs	4,221	-	RFQ	Datasheet	EZR32WG	64-VFQFN Exposed Pad	Tape & Reel (TR)	Obsolete	Not Verified	TxRx + MCU	802.15.4	EZRadio	4FSK, 4GFSK, FSK, GFSK, GMSK, MSK, OOK	142MHz ~ 1.05GHz	1Mbps	13dBm	-116dBm	128kB Flash, 32kB RAM	I2C, SPI, UART, USART, USB	38	1.98V ~ 3.8V	11.1mA ~ 13.7mA	-	-40°C ~ 85°C (TA)	-	-	64-QFN (9x9)
EZR32LG230F128R61G-C0 IC RF TXRX+MCU 802.15.4 64QFN Silicon Labs	1,563	-	RFQ	Datasheet	EZR32LG	64-VFQFN Exposed Pad	Tray	Obsolete	Not Verified	TxRx + MCU	802.15.4	EZRadioPro	4FSK, 4GFSK, FSK, GFSK, GMSK, MSK, OOK	142MHz ~ 1.05GHz	1Mbps	16dBm	-129dBm	128kB Flash, 32kB RAM	I2C, SPI, UART, USART, USB	41	1.98V ~ 3.8V	11.1mA ~ 13.7mA	33.5mA ~ 43mA	-40°C ~ 85°C (TA)	-	-	64-QFN (9x9)
EFR32MG12P232F1024GL125-C IC RF TXRX+MCU 802.15.4 125BGA Silicon Labs	2,150	-	RFQ	Datasheet	Mighty Gecko	125-VFBGA	Tray	Active	Not Verified	TxRx + MCU	802.15.4, Bluetooth	Bluetooth v5.0, Thread, Zigbee®	2FSK, 2GFSK, 4FSK, 4GFSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK	2.4GHz	-	19dBm	-	1MB Flash, 128kB RAM	I2C, I2S, SPI, UART	65	1.8V ~ 3.8V	-	-	-40°C ~ 85°C	-	-	125-BGA (7x7)

WINSUN SOURCING SUPPORT

Need RF Transceiver ICs Sourcing Support?

Send the manufacturer, part number, quantity and target delivery requirement. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and hard-to-find or obsolete components.

Global component sourcing support BOM, shortage and EOL support

Send part number & quantity Request a Quote

Need sourcing assistance? Contact Sales

FREQUENTLY ASKED QUESTIONS

RF Transceiver ICs FAQ

Common questions about selecting, comparing and sourcing RF Transceiver ICs components through Winsun (HK) Electronics.

What should I check when selecting RF Transceiver ICs components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

Can Winsun help source specific RF Transceiver ICs part numbers?

Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find RF Transceiver ICs parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

How do I request a quote for RF Transceiver ICs components?

Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.