PN532 NFC HAT for Raspberry Pi, I2C / SPI / UART
NXP PN532-based NFC HAT for Raspberry Pi, supporting I2C, SPI, and UART interfaces selectable via jumper. Reads and writes ISO14443A/MIFARE cards and peer-to-peer NFC at 13.56 MHz.
Pinout
- 3.3VType · Power
- 5VType · Power
- GNDType · Ground
| Pin | Type |
|---|---|
| 3.3V | Power |
| 5V | Power |
| GND | Ground |
Pin details
3 connections- 3.3VPower
- 5VPower
- GNDGround
Start wiring
I2C · UART · SPI · 3.3 – 5 V · Breakout
Confirm the data interface matches your host board.
Module pins: 3.3V, 5V, GND, SDA / SCL / MOSI / MISO etc. Schematik maps them to your board in the app.
RFID & NFC
24 other optionsPN532 and WS1850S 13.56 MHz readers, ID01 UHF RFID modules (UART/RS485/USB), MiFare Classic 1K cards and fobs, and the I2C-rewritable ST25DV16K dynamic tag.
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$4.95
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