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

1436 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
	EM4830RFAB132WS7 DUAL INTERFACE, CONTACT AND CONT EM Microelectronic	1,896	$0.50			Tape & Reel (TR)	Active	RFID Reader/Transponder	-	ISO 14443-A, ISO 14443-B	Serial	2.7V ~ 3.3V, 4.5V ~ 5.5V	-25°C ~ 85°C	-	Die	Wafer
	EM4830CT132WW10 DUAL INTERFACE, CONTACT AND CONT EM Microelectronic	463	$0.50			Tape & Reel (TR)	Active	RFID Reader/Transponder	-	ISO 14443-A, ISO 14443-B	Serial	2.7V ~ 3.3V, 4.5V ~ 5.5V	-25°C ~ 85°C	-	Die	Wafer
	EM4830DUALAB132WS11 DUAL INTERFACE, CONTACT AND CONT EM Microelectronic	1,477	$0.51			Tape & Reel (TR)	Active	RFID Reader/Transponder	-	ISO 14443-A, ISO 14443-B	Serial	2.7V ~ 3.3V, 4.5V ~ 5.5V	-25°C ~ 85°C	-	Die	Wafer
	EM4830DUALAB132WS6 DUAL INTERFACE, CONTACT AND CONT EM Microelectronic	1,146	$0.51			Tape & Reel (TR)	Active	RFID Reader/Transponder	-	ISO 14443-A, ISO 14443-B	Serial	2.7V ~ 3.3V, 4.5V ~ 5.5V	-25°C ~ 85°C	-	Die	Wafer
	EM4830DUALAB132WW29 DUAL INTERFACE, CONTACT AND CONT EM Microelectronic	852	$0.51			Tape & Reel (TR)	Active	RFID Reader/Transponder	-	ISO 14443-A, ISO 14443-B	Serial	2.7V ~ 3.3V, 4.5V ~ 5.5V	-25°C ~ 85°C	-	Die	Wafer
	EM4830CT132SO8B+ DUAL INTERFACE, CONTACT AND CONT EM Microelectronic	134	$0.54			Tape & Reel (TR)	Active	RFID Reader/Transponder	-	ISO 14443-A, ISO 14443-B	Serial	2.7V ~ 3.3V, 4.5V ~ 5.5V	-25°C ~ 85°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	M24SR02-YDW6T/2 IC RFID TRANSP 13.56MHZ 8TSSOP STMicroelectronics	312	$1.08			Tape & Reel (TR)	Active	RFID Transponder	13.56MHz	ISO 14443, NFC	I²C	2.7V ~ 5.5V	-40°C ~ 85°C	Surface Mount	8-TSSOP (0.173", 4.40mm Width)	8-TSSOP
	M24SR02-YSG12I/2 MEMORY STMicroelectronics	1,556	$0.55			Bulk	Active	RFID Transponder	13.56MHz	ISO 14443, NFC	I²C	2.7V ~ 5.5V	-40°C ~ 85°C (TA)	Surface Mount	Die	Wafer
	EM4830DUALABSO8B+ DUAL INTERFACE, CONTACT AND CONT EM Microelectronic	331	$0.54			Tape & Reel (TR)	Active	RFID Reader/Transponder	-	ISO 14443-A, ISO 14443-B	Serial	2.7V ~ 3.3V, 4.5V ~ 5.5V	-25°C ~ 85°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	ST25DV04K-JFR6U3 4-KBIT DYNAMIC NFC/RFID TAG NFC STMicroelectronics	1,255	$0.60		ST25D	Bulk	Active	RFID Transponder	13.56MHz	ISO 15693, NFC	I²C	1.8V ~ 5.5V	-40°C ~ 125°C (TA)	Surface Mount	Die	Wafer
	ST25DV02K-W1R8T3 IC RFID TRANSP 13.56MHZ 8TSSOP STMicroelectronics	1,589	$0.60		NFC-PWM	Tape & Reel (TR)	Active	RFID Transponder	13.56MHz	ISO 15693, NFC	PWM	1.8V ~ 5.5V	-40°C ~ 85°C	Surface Mount	8-TSSOP (0.173", 4.40mm Width)	8-TSSOP
	M24LR04E-RUW20/2 MEMORY STMicroelectronics	1,068	$0.61			Bulk	Active	RFID Transponder	13.56MHz	ISO 15693, ISO 18000-3, NFC	I²C	1.8V ~ 5.5V	-40°C ~ 85°C (TA)	Surface Mount	Die	Die
	EM4325V21WS7E 4 KBIT READ/WRITE, EPC GEN2 AND EM Microelectronic	1,091	$0.62			Tape & Reel (TR)	Active	RFID Reader/Transponder	860MHz ~ 960MHz	EPC, ISO 18000-63, ISO 18000-64	SPI	-	-40°C ~ 85°C	-	Die	Wafer
	M24SR04-GSG12I/2 4-KBIT DYNAMIC NFC/RFID TAG NFC STMicroelectronics	116	$0.67			Bulk	Active	RFID Transponder	13.56MHz	ISO 14443, NFC	I²C	2.4V ~ 5.5V	-25°C ~ 85°C (TA)	Surface Mount	Die	Wafer
	ST25TA16K-AB6B3 IC RFID TRANSP 13.56MHZ WAFER STMicroelectronics	477	$0.68		ST25T	Bulk	Active	RFID Transponder	13.56MHz	ISO 14443	-	-	-40°C ~ 85°C	Surface Mount	Die	Wafer
	EM4325V26TP8B+ 4 KBIT READ/WRITE, EPC GEN2 AND EM Microelectronic	656	$0.68			Tape & Reel (TR)	Active	RFID Reader/Transponder	860MHz ~ 960MHz	EPC, ISO 18000-63, ISO 18000-64	SPI	-	-40°C ~ 85°C	Surface Mount	8-TSSOP (0.173", 4.40mm Width)	8-TSSOP
	EM4152V001WS6U RAIN RFID TRANSPONDER IC WITH CA EM Microelectronic	808	$0.69			Bulk	Active	RFID Transponder	860MHz ~ 960MHz	EPC, ISO 18000-63	-	-	-40°C ~ 85°C	-	Die	Wafer
	ST25DV02K-W2R8T3 IC RFID TRANSP 13.56MHZ 8TSSOP STMicroelectronics	860	$0.70		NFC-PWM	Tape & Reel (TR)	Active	RFID Transponder	13.56MHz	ISO 15693, NFC	PWM	1.8V ~ 5.5V	-40°C ~ 85°C	Surface Mount	8-TSSOP (0.173", 4.40mm Width)	8-TSSOP
	ST25DV04K-IER8S3 IC RFID TRANSP 13.56MHZ 8SO STMicroelectronics	821	$0.72		ST25D	Tape & Reel (TR)	Active	RFID Transponder	13.56MHz	ISO 15693, NFC	I²C	1.8V ~ 5.5V	-40°C ~ 125°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	ST25DV04K-IER8T3 IC RFID TRANSP 13.56MHZ 8TSSOP STMicroelectronics	987	$0.70		ST25D	Tape & Reel (TR)	Active	RFID Transponder	13.56MHz	ISO 15693, NFC	I²C	1.8V ~ 5.5V	-40°C ~ 125°C (TA)	Surface Mount	8-TSSOP (0.173", 4.40mm Width)	8-TSSOP