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PCF7945ATTM1AC1500 is listed in the RF Transmitter range at ChipApex. The manufacturer field lists NXP USA Inc.. Its product description is IC MCU RISC 28TSSOP. Review the specifications below when checking this part for your BOM.
The PCF7945ATTM1AC1500 is an integrated NFC/RFID tag and transponder component manufactured by NXP USA Inc. It belongs to the UCODE series of wireless and RF integrated circuits, designed for secure identification applications. The device operates as a passive RFID tag or NFC label, utilizing silicon technology for its core functionality. It is supplied in a TSSOP28 package configuration, suitable for surface-mount assembly. The component supports standard RFID communication protocols and is engineered for integration into various security and tracking systems requiring reliable short-range wireless data exchange capabilities.
Verify component authenticity through authorized NXP distributors due to discontinued status. Confirm RoHS3 compliance and REACH regulatory alignment prior to procurement. Check moisture sensitivity level (MSL 1) handling requirements during storage and assembly processes. Ensure packaging specifications match production line needs for reel or cut tape formats.
Evaluate compatibility with existing reader infrastructure supporting NFC and RFID standards. Consider package size constraints for PCB layout integration. Assess environmental operating temperature ranges against application requirements. Verify memory capacity and protocol support for specific security implementations.
This component is part of NXP's broader portfolio of wireless identification solutions, specifically targeting the UCODE family of RFID tags. It complements other NXP microcontrollers and readers by providing secure, passive identification endpoints. The product line emphasizes security features and reliability for critical applications such as automotive immobilization and high-value asset tracking.
Public confirmed substitute part numbers are not available in the provided documentation. The component status is listed as discontinued. Designers should consult NXP official channels for current equivalent recommendations or next-generation replacements.
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