[Verified] PN532 RFID/NFC Debugger

This RFID/NFC debugger, based on NXP's classic NFC chip PN532, can be directly used with a host computer to crack unencrypted/low-encryption community access cards or M1 cards with darkside vulnerabilities. It can also be used with ProMark/Chameleon.

Specific usage instructions can be found in the attachments and online, and will not be repeated here.

**Note:** During soldering, short-circuit resistor R13 and resistors R3 and R4. If a serial port chip is not needed, the serial port section can be left unsoldered; the reserved debugging interface can be used. A USB-to-serial module can be used in conjunction with it. **

The attachment includes 3D files; you will need M2*3*3 thermoforming nuts and M2*6 countersunk screws. Assembly instructions can be found by searching for "3D printing" and "thermoforming nuts."

Finally, RFID/NFC debugging tools based on the PN532, collected from the internet, are also included. Please use them in accordance with relevant laws. If there is any infringement, please contact us for removal (Note: If there is an unzipping password, the password is 52pojie).

Finally, there are several usage and measurement diagrams, as well as a simple video.

![WeChat image_20240615225145.jpg] (Waveform measured at the induction coil end with an oscilloscope)


![WeChat image_20240615225150.jpg] (Attempting to read card information using the darkside vulnerability (the label is below the card reader))