| Image | Part Number | Manufacturer | Description | Series | Operating Temperature | Packaging | RoHS Status | Manufacturer Part Number | Type | Voltage - Supply | Shell Style | Package / Case |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NCF29A1VHN/0500IJ | NXP Semiconductors / Freescale | IC REMOTE KEYLESS ENTRY 32HVQFN | - | - | - | - | - | - | - | - | - | |
| MF1MOA4S70/D,118 | NXP Semiconductors / Freescale | IC MIFARE ULTRALIGHT PLLMC | - | - | - | - | - | - | - | - | - | |
| SL2S5302FTBX | NXP Semiconductors / Freescale | IC I-CODE SLI 3XSON | - | - | - | - | - | - | - | - | - | |
| MF1PH2131DUF/01V | NXP Semiconductors / Freescale | MIFARE PLUS EV1 | MIFARE PLUS™ | -25°C ~ 70°C (TA) | - | - | - | RFID Transponder | - | - | Die | |
| SLRC61002HN,518 | NXP Semiconductors / Freescale | IC TXRX CONTACTLESS READ 32HVQFN | - | -25°C ~ 85°C | Tape & Reel (TR) | - | - | RFID Reader | 3 V ~ 5.5 V | - | 32-VFQFN Exposed Pad | |
| MFRC52201HN1,157 | NXP Semiconductors / Freescale | IC SMART CARD READER 32HVQFN | MIFARE® | -25°C ~ 85°C | Tray | - | - | RFID Reader | 2.5 V ~ 3.3 V | - | 32-VFQFN Exposed Pad | |
| ATA5282-6AQH | Micrel / Microchip Technology | IC 3D-WAKE-UP RCVR W/RSSI 8TSSOP | - | -40°C ~ 85°C | Cut Tape (CT) | - | - | Passive Entry/Start | 2 V ~ 4.2 V | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | |
| ST25TA02KB-PC6H5 | STMicroelectronics | UFDFPN5 | - | -40°C ~ 85°C (TA) | - | - | - | RFID Transponder | 1.65 V ~ 5.5 V | - | 5-UFDFN | |
| MF1P2121DA6/02BJ | NXP Semiconductors / Freescale | CLHW | - | - | - | - | - | - | - | - | - | |
| PCJ7991AT/1081/M:1 | NXP Semiconductors / Freescale | IC FRACTIONAL NPLL 14-SOIC | - | - | - | - | - | - | - | - | - |
RFID (Radio Frequency Identification), RF access, and monitoring ICs are integrated circuits specifically designed to enable RFID tagging, access control, and monitoring applications in diverse industries. These ICs incorporate RF transceiver functionality, digital signal processing, and encryption capabilities to facilitate wireless communication and data exchange between RFID tags or sensors and RFID readers or access control systems. They support various RFID protocols and frequency bands such as LF (Low Frequency), HF (High Frequency), and UHF (Ultra High Frequency), enabling compatibility with different RFID standards and deployment scenarios. RFID, RF access, and monitoring ICs are used in applications such as asset tracking, inventory management, contactless payment systems, access control systems, and security monitoring. They offer advantages such as wireless connectivity, data encryption, and real-time monitoring capabilities, contributing to enhanced efficiency, security, and automation in industrial and commercial environments.