RFID, RF Access, Monitoring ICs

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.

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Select products	Mfr	Description	Package	Supplier Device Package	Mounting Type	Series	Operating Temperature
ST25R3912-AWLT $4.04000	STMicroelectronics	IC RFID READER 13.56MHZ 30WLCSP	Tape & Reel (TR),Cut Tape (CT)	30-WLCSP (3.07x2.87)	Surface Mount	ST25R	-40°C ~ 125°C
ST25R3913-AQFT $2.26000	STMicroelectronics	IC RFID READER 13.56MHZ 32QFN	Tape & Reel (TR)	32-QFN (5x5)	Surface Mount	ST25R	-40°C ~ 125°C
ST25R3913-AQWT	STMicroelectronics	NFC / HF RFID READER IC	Tape & Reel (TR)	32-QFN (5x5)	Surface Mount	ST25R	-40°C ~ 125°C (TJ)
ST25R3914-AQFT $2.65000	STMicroelectronics	IC RFID READER 13.56MHZ 32QFN	Tape & Reel (TR)	32-QFN (5x5)	Surface Mount	ST25R	-40°C ~ 125°C
ST25R3914-AQWT $4.65000	STMicroelectronics	NFC / HF RFID READER IC FOR AUTO	Tape & Reel (TR),Cut Tape (CT)	32-QFN (5x5)	Surface Mount	ST25R	-40°C ~ 85°C
ST25R3915-AQFT $3.54000	Nexperia USA Inc.	ST25R3915 - CONTACTLESS MEMORY E	Bulk	32-QFN (5x5)	Surface Mount	-	-40°C ~ 125°C (TJ)
ST25R3915-AQWT	STMicroelectronics	NFC / HF RFID READER IC FOR AUTO	Tape & Reel (TR)	32-QFN (5x5)	Surface Mount	ST25R	-40°C ~ 85°C
ST25R3916-AQET $5.18000	STMicroelectronics	HIGH PERFORMANCE NFC UNIVERSAL D	Tape & Reel (TR),Cut Tape (CT)	32-UFQFPN (5x5)	Surface Mount	ST25R	-40°C ~ 105°C (TA)