RFID, RF Access, Monitoring ICs

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of 1,476

Mfr Part #	Quantity Available	Price	Series	Package	Product Status	Type	Frequency	Standards	Interface	Voltage - Supply	Operating Temperature	Grade	Qualification	Mounting Type	Package / Case	Supplier Device Package
ST25DV04KC-IE6S3 DYNAMIC NFC/RFID TAG IC WITH 4-K STMicroelectronics	3,696 In Stock	1 : $1.29000 Cut Tape (CT) 2,500 : $1.01076 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	RFID Transponder	13.56MHz	ISO 15693, NFC	I2C	1.8V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SO
ST25DV04K-IER6S3 IC RFID TRANSP 13.56MHZ 8SO STMicroelectronics	10,910 In Stock This product has a maximum purchase limit	1 : $1.34000 Cut Tape (CT) 2,500 : $1.05286 Tape & Reel (TR)	ST25D	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	RFID Transponder	13.56MHz	ISO 15693	I2C	1.8V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
ST25DV04K-IER6T3 IC RFID TRANSP 13.56MHZ 8TSSOP STMicroelectronics	4,190 In Stock	1 : $1.34000 Cut Tape (CT) 4,000 : $1.03510 Tape & Reel (TR)	ST25D	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	RFID Transponder	13.56MHz	ISO 15693	I2C	1.8V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	8-TSSOP (0.173", 4.40mm Width)	8-TSSOP
M24LR04E-RMN6T/2 IC RFID TRANSP 13.56MHZ 8SO STMicroelectronics	96,681 In Stock	1 : $1.36000 Cut Tape (CT) 2,500 : $1.06490 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	RFID Transponder	13.56MHz	ISO 15693, ISO 18000-3, NFC	I2C	1.8V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
ST25DV04K-IER6C3 IC RFID TRANSP 13.56MHZ 8UFDFPN STMicroelectronics	32,060 In Stock This product has a maximum purchase limit	1 : $1.43000 Cut Tape (CT) 5,000 : $1.08827 Tape & Reel (TR)	ST25D	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	RFID Transponder	13.56MHz	ISO 15693	I2C	1.8V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	8-UFDFN Exposed Pad	8-UFDFPN (2x3)
ST25DV04K-JFR6D3 IC RFID TRANSP 13.56MHZ 12UFDFPN STMicroelectronics	50,588 In Stock This product has a maximum purchase limit	1 : $1.57000 Cut Tape (CT) 5,000 : $1.19086 Tape & Reel (TR)	ST25D	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	RFID Transponder	13.56MHz	ISO 15693	I2C	1.8V ~ 5.5V	-40°C ~ 105°C	-	-	Surface Mount	12-UFDFN Exposed Pad	12-UFDFPN (3x3)
ST25DV04KC-JF6D3 DYNAMIC NFC/RFID TAG IC WITH 4-K STMicroelectronics	11,346 In Stock	1 : $1.66000 Cut Tape (CT) 5,000 : $0.97937 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	RFID Transponder	13.56MHz	ISO 15693, NFC	I2C	1.8V ~ 5.5V	-40°C ~ 85°C (TA)	-	-	Surface Mount	12-UFDFN Exposed Pad	12-UFDFPN (3x3)
ST25DV04KC-IE8C3 DYNAMIC NFC/RFID TAG IC WITH 4-K STMicroelectronics	13,219 In Stock	1 : $1.83000 Cut Tape (CT) 5,000 : $1.08128 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	RFID Transponder	13.56MHz	ISO 15693, NFC	I2C	1.8V ~ 5.5V	-40°C ~ 105°C (TA)	-	-	Surface Mount	8-UFDFN Exposed Pad	8-UFDFPN (2x3)
NT3H2111W0FHKH IC RFID TRANSP 13.56MHZ 8XQFN NXP USA Inc.	22,181 In Stock	1 : $1.85000 Cut Tape (CT) 4,000 : $1.10839 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	RFID Transponder	13.56MHz	ISO 14443	I2C	3.3V	-40°C ~ 105°C	-	-	Surface Mount	8-XFQFN Exposed Pad	8-XQFN (1.6x1.6)
NT3H2111W0FTTJ IC RFID TRANSP 13.56MHZ 8TSSOP NXP USA Inc.	11,920 In Stock	1 : $1.85000 Cut Tape (CT) 2,500 : $1.13852 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	RFID Transponder	13.56MHz	ISO 14443	I2C	3.3V	-40°C ~ 105°C	-	-	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-TSSOP
NT3H2211W0FT1X IC RFID TRANSP 13.56MHZ 8SO NXP USA Inc.	4,996 In Stock	1 : $2.13000 Cut Tape (CT) 1,000 : $1.37361 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	RFID Transponder	13.56MHz	ISO 14443	I2C	3.3V	-40°C ~ 105°C	-	-	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SO
ST25DV64KC-IE6S3 DYNAMIC NFC/RFID TAG IC WITH 64- STMicroelectronics	5,435 In Stock This product has a maximum purchase limit	1 : $2.29000 Cut Tape (CT) 2,500 : $1.78790 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	RFID Transponder	13.56MHz	ISO 15693, NFC	I2C	1.8V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SO
ST25DV64K-IER6T3 IC RFID TRANSP 13.56MHZ 8TSSOP STMicroelectronics	261 In Stock	1 : $2.40000 Cut Tape (CT) 4,000 : $1.83056 Tape & Reel (TR)	ST25D	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	RFID Transponder	13.56MHz	ISO 15693	I2C	1.8V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	8-TSSOP (0.173", 4.40mm Width)	8-TSSOP
ST25DV64KC-IE6T3 MEMORY STMicroelectronics	4,952 In Stock	1 : $2.62000 Bulk	-	Bulk	Active	RFID Transponder	13.56MHz	ISO 15693, NFC	I2C	1.8V ~ 5.5V	-40°C ~ 85°C (TA)	Automotive	AEC-Q100	Surface Mount	8-TSSOP (0.173", 4.40mm Width)	8-TSSOP
EM4325V21TP8B+ 4 KBIT READ/WRITE, EPC GEN2 AND EM Microelectronic	6,262 In Stock	1 : $2.76000 Cut Tape (CT) 4,000 : $1.24656 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	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
ST25DV64KC-JF6D3 DYNAMIC NFC/RFID TAG IC WITH 64- STMicroelectronics	9,492 In Stock	1 : $2.77000 Cut Tape (CT) 5,000 : $1.65303 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	RFID Transponder	13.56MHz	ISO 15693, NFC	I2C	1.8V ~ 5.5V	-40°C ~ 85°C (TA)	-	-	Surface Mount	12-UFDFN Exposed Pad	12-UFDFPN (3x3)
M24LR64E-RDW6T/2 IC RFID TRANSP 13.56MHZ 8TSSOP STMicroelectronics	7,028 In Stock	1 : $3.00000 Cut Tape (CT) 4,000 : $1.81708 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	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
ST25R100-CMET IC RFID READER 13.56MHZ 24-UFQFN STMicroelectronics	4,037 In Stock	1 : $5.24000 Cut Tape (CT) 5,000 : $3.15755 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	RFID Reader	13.56MHz	ISO 14443-A, ISO 14443-B, ISO 15693, MIFARE, NFC	SPI	2.7V ~ 5.5V	-25°C ~ 125°C (TJ)	-	-	Surface Mount	24-UFQFN Exposed Pad	24-UFQFPN (4x4)
CR95HF-VMD5T IC RFID RDR/TRN 13.56MZ 32VFQFPN STMicroelectronics	18,760 In Stock	1 : $5.44000 Cut Tape (CT) 3,000 : $3.37364 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	RFID Reader/Transponder	13.56MHz	ISO 14443, ISO 15693, 18000-3, MIFARE, NFC	SPI, UART	2.7V ~ 5.5V	-25°C ~ 85°C	-	-	Surface Mount	32-VFQFN Exposed Pad	32-VFQFPN (5x5)
ST25R200-BMET IC RFID READER 27.12MHZ 24-UFQFN STMicroelectronics	10,598 In Stock	1 : $5.87000 Cut Tape (CT) 5,000 : $3.11112 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	RFID Reader	27.12MHz	ISO 14443-A, ISO 14443-B, ISO 15693, MIFARE, NFC	SPI	2.7V ~ 5.5V	-40°C ~ 125°C (TJ)	-	-	Surface Mount	24-UFQFN Exposed Pad	24-UFQFPN (4x4)
ST25R3918-AQWT HIGH PERFORMANCE NFC UNIVERSAL D STMicroelectronics	3,554 In Stock	1 : $6.25000 Cut Tape (CT) 4,000 : $3.82842 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	RFID Reader/Transponder	13.56MHz	FeliCa, ISO 14443, ISO 15693, MIFARE, NFC	I2C, SPI	1.65V ~ 5.5V	-40°C ~ 105°C (TA)	-	-	Surface Mount, Wettable Flank	32-VFQFN Exposed Pad	32-VFQFPN (5x5)
MLX90109EDC-AAA-000-RE IC RFID READER/TRAN 125KHZ 8SOIC Melexis Technologies NV	2,810 In Stock	1 : $7.25000 Cut Tape (CT) 3,000 : $4.51888 Tape & Reel (TR)	MLX90109	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Last Time Buy	RFID Reader/Transponder	125kHz	-	-	3.1V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
EM4095HMSO16B+ 125KHZ-134KHZ, READ/WRITE ANALOG EM Microelectronic	47,700 In Stock	1 : $7.47000 Cut Tape (CT) 2,500 : $4.46132 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	RFID Transponder	100kHz ~ 150kHz	-	-	4.1V ~ 5.5V	-40°C ~ 110°C	-	-	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
ST25R3911B-AQFT IC RFID READER 13.56MHZ 32QFN STMicroelectronics	1,915 In Stock	1 : $8.27000 Cut Tape (CT) 4,000 : $5.09135 Tape & Reel (TR)	ST25R	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	RFID Reader	13.56MHz	ISO 14443, NFC	SPI	2.4V ~ 5.5V	-40°C ~ 125°C	-	-	Surface Mount	32-VFQFN Exposed Pad	32-QFN (5x5)
TRF7970ARHBR IC RFID RDR/TRANS 13.56MZ 32VQFN Texas Instruments	8,575 In Stock	1 : $8.47000 Cut Tape (CT) 3,000 : $5.29503 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	RFID Reader/Transponder	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)

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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.

RFID, RF Access, Monitoring ICs

RFID, RF Access, Monitoring ICs

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