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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.
Screen Default Ranking Price By Date
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
 ST25R3917B-AQWT $5.03 | STMicroelectronics | IC RFID READER 13.56MHZ 32VFQFN | Tape & Reel (TR),Cut Tape (CT) | 32-VFQFPN (5x5) | Surface Mount, Wettable Flank | - | -40°C ~ 105°C (TA) |
ST25R3918-AQET $3.23 | STMicroelectronics | Linear IC's | Bulk | 32-VFQFPN (5x5) | Surface Mount, Wettable Flank | - | -40°C ~ 105°C (TA) |
ST25R3918-AQWT $3.38 | STMicroelectronics | HIGH PERFORMANCE NFC UNIVERSAL D | Tape & Reel (TR),Cut Tape (CT) | 32-VFQFPN (5x5) | Surface Mount, Wettable Flank | - | -40°C ~ 105°C (TA) |
 ST25R3919B-AQET $2.60 | STMicroelectronics | IC RFID READER 13.56MHZ 32UFQFPN | Bulk | 32-UFQFPN (5x5) | Surface Mount | - | -40°C ~ 105°C (TA) |
ST25R3920-AQWT $6.20 | STMicroelectronics | NFC / HF RFID READER IC | Tape & Reel (TR),Cut Tape (CT) | 32-VFQFPN (5x5) | Surface Mount, Wettable Flank | ST25R | -40°C ~ 105°C |
ST25R3920B-AQWT $4.87 | STMicroelectronics | MOTOR CONTROL CONNECTOR EXPANSIO | Tape & Reel (TR),Cut Tape (CT) | 32-VFQFPN (5x5) | Surface Mount, Wettable Flank | ST25R | -40°C ~ 105°C |
 ST25R95-VMD5T $2.94 | STMicroelectronics | NFC/HF RFID READER IC | Tape & Reel (TR),Cut Tape (CT) | 32-VFQFPN (5x5) | Surface Mount | ST25R | -25°C ~ 85°C (TA) |
 ST25RU3980-BQFT $27.01 | STMicroelectronics | IC RFID READER 860-960MHZ 48QFN | Tape & Reel (TR),Cut Tape (CT) | 48-QFN (7x7) | Surface Mount | ST25R | -40°C ~ 85°C |
