RFID, RF Access, Monitoring ICs

Category Introduction

RFID or RF access monitoring ICs are semiconductor devices configured as RFID (Radio Frequency Identification) readers, transponders, passive entry or passive start processors and TPMS (Tire Pressure Monitorying System). They are designed to comply with specific RFID standards such as EPC, ISO, NFC, MiFARE and FeliCa, and communicate over I2C, SPI, UART, USB, PWM, RS232, RS422, RS485 and other interfaces.

Product List

220 Items

PDF	Mfr Part #	Quantity Available	UnitPrice	RFQ	Series	Packaging	Product Status	Type	Frequency	Standards	Interface	Voltage - Supply	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
	NCF3320EHN/0Y IC 32HVQFN NXP USA Inc.	45	$21.04		Automotive, AEC-Q100	Tape & Reel (TR)	Active	-	-	-	-	-	-40°C ~ 85°C	Surface Mount	32-VFQFN Exposed Pad	32-HVQFN (5x5)
	NCF3340AHN/00300Y IC MIFARE SMART CARD 40HVQFN NXP USA Inc.	30	$22.77			Tape & Reel (TR)	Active	-	-	-	-	-	-	Surface Mount	-	-
	NCF3340AHN/00311Y IC RFID RDR/TRAN 27.12MZ 40HVQFN NXP USA Inc.	42	$22.46		Automotive, AEC-Q100	Tape & Reel (TR)	Active	RFID Reader/Transponder	27.12MHz	FeliCa, ISO 14443, MIFARE, NFC	I²C, SPI	2.3V ~ 5.5V	-	Surface Mount	40-VFQFN Exposed Pad	40-HVQFN (6x6)
	RI-R6C-001A-03 IC RFID READER 13.56MHZ 20SSOP Texas Instruments	431	$0.00		6700	Tape & Reel (TR)	Obsolete	RFID Reader	13.56MHz	ISO 14443, ISO 15693	-	3.3V ~ 5V	-40°C ~ 85°C	Surface Mount	20-SSOP (0.209", 5.30mm Width)	20-SSOP
	TRF7961RHBRG4 IC RFID READER 13.56MHZ 32VQFN Texas Instruments	253	$0.00			Tape & Reel (TR)	Discontinued at Digi-Key	RFID Reader	13.56MHz	ISO 14443, ISO 15693, ISO 18000-3	SPI	2.7V ~ 5.5V	-40°C ~ 110°C	Surface Mount	32-VFQFN Exposed Pad	32-VQFN (5x5)
	TMS3705A1DRG4 IC RFID READER 134.2KHZ 16SOIC Texas Instruments	250	$0.00			Tape & Reel (TR)	Obsolete	RFID Reader	134.2kHz	-	-	4.5V ~ 5.5V	-40°C ~ 85°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	M24LR64-RDW6T/2 IC RFID TRANSP 13.56MHZ 8TSSOP STMicroelectronics	214	$0.00			Tape & Reel (TR)	Obsolete	RFID Transponder	13.56MHz	ISO 15693, ISO 18000-3, NFC	I²C	1.8V ~ 5.5V	-40°C ~ 85°C	Surface Mount	8-TSSOP (0.173", 4.40mm Width)	8-TSSOP
	TMS3705BDRG4 IC RFID READER 134.2KHZ 16SOIC Texas Instruments	111	$0.00		TI-RFid™	Tape & Reel (TR)	Obsolete	RFID Reader	134.2kHz	-	-	4.5V ~ 5.5V	-40°C ~ 85°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	TRF7963RHBRG4 IC RFID READER 13.56MHZ 32VQFN Texas Instruments	466	$0.00			Tape & Reel (TR)	Obsolete	RFID Reader	13.56MHz	ISO 14443	SPI	2.7V ~ 5.5V	-25°C ~ 85°C	Surface Mount	32-VFQFN Exposed Pad	32-VQFN (5x5)
	SL3S4011FHK,125 IC RFID TRANSP 860-960MHZ 8XQFN NXP USA Inc.	203	$0.00		U-Code	Tape & Reel (TR)	Active	RFID Transponder	860MHz ~ 960MHz	ISO 18000-6	I²C	1.8V ~ 3.6V	-40°C ~ 85°C	Surface Mount	8-XFQFN Exposed Pad	8-XQFN (1.6x1.6)
	ST25R3911-BQFT IC RFID READER 13.56MHZ 32QFN STMicroelectronics	181	$0.00		ST25R	Tape & Reel (TR)	Obsolete	RFID Reader	13.56MHz	FeliCa, ISO 14443, MIFARE, NFC	SPI	2.4V ~ 5.5V	-40°C ~ 125°C	Surface Mount	32-VFQFN Exposed Pad	32-QFN (5x5)
	TMS37145TEAIE RFID TRANSPONDER WEDGE DST80 Texas Instruments	35	$0.00			Bulk	Active	RFID Transponder	134.2kHz	-	-	-	-40°C ~ 85°C	-	-	-
	MFRC52301HN1,151 IC RFID READER 13.56MHZ 32HVQFN NXP USA Inc.	605	$0.00		MIFARE®	Tray	Obsolete	RFID Reader	13.56MHz	ISO 14443, MIFARE	I²C, SPI, UART	2.5V ~ 3.3V	-25°C ~ 85°C	Surface Mount	32-VFQFN Exposed Pad	32-HVQFN (5x5)
	MFRC52201HN1,151 IC RFID READER 13.56MHZ 32HVQFN NXP USA Inc.	135	$3.08		MIFARE®	Tray	Obsolete	RFID Reader	13.56MHz	ISO 14443, MIFARE	I²C, SPI, UART	2.5V ~ 3.3V	-25°C ~ 85°C	Surface Mount	32-VFQFN Exposed Pad	32-HVQFN (5x5)
	MFRC52301HN1,157 IC RFID READER 13.56MHZ 32HVQFN NXP USA Inc.	36	$0.00		MIFARE®	Tray	Obsolete	RFID Reader	13.56MHz	ISO 14443, MIFARE	I²C, SPI, UART	2.5V ~ 3.3V	-25°C ~ 85°C	Surface Mount	32-VFQFN Exposed Pad	32-HVQFN (5x5)
	PN5331B3HN/C270:55 IC RFID RDR/TRAN 13.56MZ 40HVQFN NXP USA Inc.	182	$0.00		MIFARE®	Tray	Obsolete	RFID Reader/Transponder	13.56MHz	FeliCa, ISO 14443, MIFARE, NFC	-	2.5V ~ 3.6V	-30°C ~ 85°C	Surface Mount	40-VFQFN Exposed Pad	40-HVQFN (6x6)
	PN5120A0HN/C2,518 IC RFID RDR/TRAN 13.56MZ 40HVQFN NXP USA Inc.	195	$4.56		MIFARE®	Tape & Reel (TR)	Active	RFID Reader/Transponder	13.56MHz	FeliCa, ISO 14443, MIFARE, NFC	I²C, SPI, UART	2.5V ~ 3.6V	-40°C ~ 90°C	Surface Mount	40-VFQFN Exposed Pad	40-HVQFN (6x6)
	PJF7992ATW/C1C,518 IMMOBIL BASESTATION IC 20HTSSOP NXP USA Inc.	388	$0.00			Tape & Reel (TR)	Obsolete	-	-	-	-	-	-	Surface Mount	-	-
	PJF7992ATW/C1C,512 IMMOBIL BASESTATION IC 20HTSSOP NXP USA Inc.	361	$0.00			Tube	Obsolete	-	-	-	-	-	-	Surface Mount	-	-
	PCF7991AT/1081/M:1 IC REMOTE KEYLESS ENTRY 14SOIC NXP USA Inc.	279	$0.00			Tube	Obsolete	-	-	-	-	-	-	Surface Mount	-	-