RF Receivers

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Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Package/Case	Packaging	Product Status	Frequency	Sensitivity	Data Rate (Max)	Modulation or Protocol	Applications	Current - Receiving	Data Interface	Memory Size	Antenna Connector	Features	Voltage - Supply	Operating Temperature	Grade	Qualification	Mounting Type	Supplier Device Package
SI4311-B1C-GMR RF TXRX ISM 20VQFN Silicon Labs	4,697	-	RFQ	Datasheet	EZRadio®	20-VFQFN Exposed Pad	Tape & Reel (TR)	Obsolete	315MHz, 434MHz	-104dBm	10kbps	FSK	Home Automation, Remote Sensing, RKE	-	PCB, Surface Mount	-	PCB, Surface Mount	Automatic Frequency Centering (AFC)	2.7V ~ 3.6V	-40°C ~ 85°C (TA)	-	-	Surface Mount	20-QFN (3x3)
SI4312-B11-GM RF RX FSK/GFSK 20VQFN Silicon Labs	3,650	-	RFQ	Datasheet	EZRadio®	20-VFQFN Exposed Pad	Tray	Obsolete	315MHz, 434MHz	-110dBm	10kbps	FSK	Garage Openers, RKE, Security Alarms	-	PCB, Surface Mount	-	PCB, Surface Mount	-	2.7V ~ 3.6V	-40°C ~ 85°C (TA)	-	-	Surface Mount	20-QFN (3x3)
SI4312-B11-GMR RF RX FSK/GFSK 20VQFN Silicon Labs	3,163	-	RFQ	Datasheet	EZRadio®	20-VFQFN Exposed Pad	Tape & Reel (TR)	Obsolete	315MHz, 434MHz	-110dBm	10kbps	FSK	Garage Openers, RKE, Security Alarms	-	PCB, Surface Mount	-	PCB, Surface Mount	-	2.7V ~ 3.6V	-40°C ~ 85°C (TA)	-	-	Surface Mount	20-QFN (3x3)
UBX-M8030-CT-B3000A IC GPS GNSS LOW POWER 47WLCSP u-blox	3,862	-	RFQ	Datasheet	-	47-XFBGA, WLCSP	Tray	Obsolete	-	-167dBm	-	BeiDou, Galileo, GLONASS, GNSS, GPS	General Purpose	-	I2C, SPI, UART, USB	-	Castellation	-	1.4V ~ 3.6V	-40°C ~ 85°C	-	-	Surface Mount	47-WLCSP (2.99x3.21)
UBX-M8230-CT-B3500A IC GPS GNSS SUPER LO PWR 47WLCSP u-blox	4,824	-	RFQ	Datasheet	-	47-XFBGA, WLCSP	Tray	Obsolete	-	-167dBm	-	BeiDou, Galileo, GLONASS, GNSS, GPS	General Purpose	-	I2C, SPI, UART	-	Castellation	-	1.4V ~ 3.6V	-40°C ~ 85°C	-	-	Surface Mount	47-WLCSP (2.99x3.21)
UBX-G7020-CT-C1010A IC GPS GNSS CHIP 50WLCSP u-blox	3,536	-	RFQ	Datasheet	-	50-XFBGA, WLCSP	Tray	Obsolete	-	-162dBm	-	GLONASS, GPS	General Purpose	-	I2C, SPI, UART, USB	-	Castellation	-	1.4V ~ 3.6V	-40°C ~ 85°C	-	-	Surface Mount	50-WLCSP (3.4x3)
SI4320-J1-FT1R RF RX FSK/OOK 315/433MHZ 16TSSOP Silicon Labs	2,206	-	RFQ	Datasheet	*	-	Tape & Reel (TR)	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SI4320-J-FTR RF RX FSK/OOK 315/433MHZ 16TSSOP Silicon Labs	3,423	-	RFQ	Datasheet	*	-	Tape & Reel (TR)	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SI4320-J1-FT1 RF RX FSK/OOK 315/433MHZ 16TSSOP Silicon Labs	1,497	-	RFQ	Datasheet	*	-	Tube	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SI4320-J-FT RF RX FSK/OOK 315/433MHZ 16TSSOP Silicon Labs	4,218	-	RFQ	Datasheet	*	-	Tube	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
STA680D ADD INFOTAINMENT STMicroelectronics	3,598	-	RFQ	Datasheet	-	289-TFBGA	Tray	Active	-	-	-	AM, FM	-	-	PCB, Surface Mount	512Mb SDRAM	-	-	1.14V ~ 1.26V	-40°C ~ 85°C (TA)	Automotive	AEC-Q100	Surface Mount	289-TFBGA (15x15)
STA680MDTR HD-RADIO MRC BASE-BAND RECEIVER STMicroelectronics	4,336	-	RFQ	Datasheet	-	289-TFBGA	Tape & Reel (TR)	Active	-	-	-	AM, FM	-	-	PCB, Surface Mount	512Mb SDRAM	-	-	1.2V	-40°C ~ 85°C (TA)	Automotive	AEC-Q100	Surface Mount	289-TFBGA (15x15)
STA8088TA ADD INFOTAINMENT STMicroelectronics	1,886	-	RFQ	Datasheet	-	-	Tray	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MAX14710ENC+TCH0 IC INTEGRATED CIRCUIT Analog Devices Inc./Maxim Integrated	3,425	-	RFQ	Datasheet	*	-	Tape & Reel (TR)	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MAX2140ETH+CK3 COMPLETE SDARS RECEIVER Analog Devices Inc./Maxim Integrated	2,465	-	RFQ	Datasheet	-	44-WFQFN Exposed Pad	Tube	Obsolete	2.4GHz	-91dBm	400kbps	-	SDARS	180mA	PCB, Surface Mount	-	PCB, Surface Mount	OCP	3.1V ~ 3.6V	-40°C ~ 85°C	-	-	Surface Mount	44-TQFN (7x7)
MAX2550ETN+G2Z COMPLETE WCDMA BAND 1 SINGLE-CHI Analog Devices Inc./Maxim Integrated	1,052	-	RFQ	Datasheet	-	56-WFQFN Exposed Pad	Tube	Obsolete	867.4MHz ~ 891.6MHz, 927.4MHz ~ 957.6MHz, 2.112MHz ~ 2.167MHz	-119dBm	-	-	General Purpose	-	PCB, Surface Mount	-	PCB, Surface Mount	-	3V ~ 3.6V	-40°C ~ 85°C	-	-	Surface Mount	56-TQFN (7x7)
MAX2769-RD0151 REF DESIGN FOR MAX2769 Analog Devices Inc./Maxim Integrated	4,864	-	RFQ	Datasheet	-	-	Box	Obsolete	1.575GHz	-	-	Galileo, GLONASS, GNSS, GPS	GPS	22mA	Serial	-	PCB, Surface Mount	-	2.7V ~ 3.3V	-40°C ~ 85°C	-	-	-	-
MAX2140ETH+TCK3 COMPLETE SDARS RECEIVER Analog Devices Inc./Maxim Integrated	4,165	-	RFQ	Datasheet	-	44-WFQFN Exposed Pad	Tape & Reel (TR)	Obsolete	2.4GHz	-91dBm	400kbps	-	SDARS	180mA	PCB, Surface Mount	-	PCB, Surface Mount	OCP	3.1V ~ 3.6V	-40°C ~ 85°C	-	-	Surface Mount	44-TQFN (7x7)
XM1110_1104309 XM1110 Sierra Wireless	1,235	-	RFQ	Datasheet	XM - AirPrime®	Module	Tape & Reel (TR)	Obsolete	1.598GHz ~ 1.575GHz, 1.605GHz	-165dBm	9.6kbps	GLONASS, GNSS, GPS	General Purpose	32mA	I2C, SPI, UART	-	Castellation	-	3V ~ 4.3V	-40°C ~ 85°C	-	-	Surface Mount	-
XM1110_1104310 XM1110 Sierra Wireless	4,681	-	RFQ	Datasheet	XM - AirPrime®	Module	Tape & Reel (TR)	Obsolete	1.598GHz ~ 1.575GHz, 1.605GHz	-165dBm	9.6kbps	GLONASS, GNSS, GPS	General Purpose	32mA	I2C, SPI, UART	-	Castellation	-	3V ~ 4.3V	-40°C ~ 85°C	-	-	Surface Mount	-

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RF Receivers FAQ

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

What should I check when selecting RF Receivers components?

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

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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.

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

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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.