M5WARE — software for every M5 device

Hello everybody!! I'm a newbie in this area, I'm developing this project and I would like the community's help so now I can not only read the cards in MIFARE and NFC cards with 4 bits and 7 bits, I would like to try to emulate the cards on the device in some way, if you would like to help just send a message in the discord community.

CardputerC++

9 stars Apr 23, 2026

Experiments

Home Assistant Nfc Reader

by redphx

NFC Reader for Home Assistant with M5Stack ATOM Echo and LEGO

Device not specifiedC

9 stars Dec 24, 2025

Security

Purple

by RLee203

Purple is a dual-mode Cardputer ADV firmware for Red Team and Blue Team field workflows, combining wireless recon, RF visibility, GPS tools, IR/NFC utilities, and on-device analysis in a compact handheld platform.

CardputerC++

6 stars Sep 2, 2026

Emulators

Cardputer ADV NFC

by silasgubi

NFC tag reader, emulator, and writer for the M5Stack Cardputer ADV with the ST25R3916 module

CardputerC++

3 stars Aug 12, 2026

Security

M5Unit RFID

by m5stack

Library for UnitRFID using M5UnitUnified.

Unit / Module / HATC++

2 stars Aug 11, 2026

Libraries

Paper Mono Nfc Image Transfer

by Corvelis

Offline NFC image transfer for M5Stack Paper Mono, with Android/iPhone apps, an image library, clock, steps, and low-power mode.

Device not specifiedC++

2 stars Sep 4, 2026

Firmware

Grove NFC

by whywilson

GroveNFC for M5StickS3. Supports NFC tag scanning, UID reading, protocol identification, dump loading, and selected tag emulation workflows with Grove NFC hardware.

StickC / StickS3

0 stars Not available

Firmware