Overview
The PN5321A3HN/C106Z is a highly integrated transceiver module designed for contactless communication at 13.56 MHz. Developed by NXP USA Inc., this module is based on the 80C51 microcontroller core and supports various card and reader/writer operating modes. Although it is not recommended for new designs, with the recommendation to use the PN7160 instead, it remains a robust solution for existing applications.
Key Specifications
| Specification | Value |
|---|---|
| Frequency | 13.56 MHz |
| Microcontroller Core | 80C51 |
| Operating Modes | Card and Reader/Writer |
| Compatibility | Different card types (e.g., MIFARE, ISO/IEC 14443) |
| Package Type | QFN32 (5x5 mm) |
Key Features
- Highly integrated transceiver module for contactless communication.
- Supports various card and reader/writer operating modes.
- Based on the 80C51 microcontroller core.
- Full NFC Forum-compliant frontend.
- Compatible with different card types such as MIFARE and ISO/IEC 14443.
Applications
- NFC-enabled devices and systems.
- Contactless payment systems.
- Access control and identity verification.
- Smart home and IoT devices.
- Public transportation ticketing systems.
Q & A
- What is the operating frequency of the PN5321A3HN/C106Z?
The operating frequency is 13.56 MHz. - What microcontroller core is used in the PN5321A3HN/C106Z?
The module is based on the 80C51 microcontroller core. - What are the supported operating modes of the PN5321A3HN/C106Z?
The module supports card and reader/writer operating modes. - Is the PN5321A3HN/C106Z recommended for new designs?
No, it is not recommended for new designs; instead, the PN7160 is recommended. - What types of cards are compatible with the PN5321A3HN/C106Z?
The module is compatible with different card types such as MIFARE and ISO/IEC 14443. - What is the package type of the PN5321A3HN/C106Z?
The package type is QFN32 (5x5 mm). - What are some common applications of the PN5321A3HN/C106Z?
Common applications include NFC-enabled devices, contactless payment systems, access control, smart home devices, and public transportation ticketing systems. - Where can I find detailed documentation and design files for the PN5321A3HN/C106Z?
Detailed documentation and design files can be found on the NXP Semiconductors website. - Is the PN5321A3HN/C106Z NFC Forum-compliant?
Yes, it is a full NFC Forum-compliant frontend. - What kind of support is available for the PN5321A3HN/C106Z?
Support includes engineering services and partner offerings available through the NXP Partner Marketplace.
