Wilson
562 posts


Make GroveNFC works on M5StickS3. With speaker it can identify the tag type by sound. This also can be a magic card generation checker.

New Product: GroveNFC - RP2040 IIC/UART driven Full ISO14443 and ISO15693 reader and emulator. Demo video with M5Stack AtomS3 IIC connection.




🔥 Mifare Ultralight Tool Update! 1️⃣ Double tap to edit ✏️ 2️⃣ Fixed page counts for Ntag & Ultralight chips 🐛 3️⃣ Added hex page index display 🔢 4️⃣ UID changing + BCC check ✅ Download now for free! 👇 play.google.com/store/apps/det…









@mtoolstec @M5Stack What kind of PN532 has USB and two board?


Can you believe this small tiny device can control PN532Killer to read ISO14443, ISO15693 and EM4100 Tag?






Our first NFC stuff in 2026 - M4Tag. Totally passive tag emulator - is supporting ISO15693, Mifare Classic 1K, Mifare Classic 4K, NTAG213, 215 and 216. Also supports firmware updates. Will launch soon with both iOS and Android NFC management. #mtoolstec #nfc


Meshtastic RFID Solutions? 😄




