Review on ✨ Waveshare Raspberry Pi PN532 NFC HAT for 13.56MHz Communication, Supporting I2C, SP, and UART Interfaces by Shawn Quick

Name: ✨ Waveshare Raspberry Pi PN532 NFC HAT for 13.56MHz Communication, Supporting I2C, SP, and UART Interfaces
Item: ✨ Waveshare Raspberry Pi PN532 NFC HAT for 13.56MHz Communication, Supporting I2C, SP, and UART Interfaces
Rating: 4

August 16, 2022

Versatile and easy to install

I installed mine on a Raspberry Pi 3B+ and it was very easy to install as it is designed to connect directly to a GPIO with an extra on top so you keep the same functionality even if it is is on top of the original. Blackboard. You'll likely need a different case if you're already using one, as it takes up more space than most standard cases allow. So far it has worked great for me, no power issues.

Pros

This is a PN532-based Raspberry Pi NFC HAT that operates in the 13.56MHz frequency band. It supports three communication interfaces: I2C, SPI and UART.

Cons