---
name: "pn53x-diagnose"
section: "1"
platform: "linux"
package: "libnfc"
version: "1.8.0-4"
release: "Arch Linux 2026-11-01"
platforms: ["linux"]
url: "https://new.carta.tech/pn53x-diagnose"
---

# pn53x-diagnose(1)

PN53x diagnose tool

## NAME

pn53x-diagnose - PN53x diagnose tool

## SYNOPSIS

**pn53x-diagnose**

## DESCRIPTION

**pn53x-diagnose** is a utility to diagnose PN531, PN532 and PN533 chips. It runs communication, RAM and ROM tests.

## BUGS

Please report any bugs on the **libnfc** issue tracker at:\
 **https://github.com/nfc-tools/libnfc/issues**

## LICENCE

**libnfc** is licensed under the GNU Lesser General Public License (LGPL), version 3.\
 **libnfc-utils** and **libnfc-examples** are covered by the the BSD 2-Clause license.

## AUTHORS

Romuald Conty \<romuald@libnfc.org\>

This manual page was written by Romuald Conty \<romuald@libnfc.org\>. It is licensed under the terms of the GNU GPL (version 2 or later).