[EOL] M5Stack M5StickC Fingerprint HAT

OpenELAB Inc. Verified independent store

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🔒 FINGER HAT – Fingerprint Recognition Sensor for M5StickC The FINGER HAT is a compact fingerprint recognition sensor designed for the M5StickC. Powered by the FPC1020SC capacitive fingerprint recognition module, it supports multi‑finger enrollment, image processing, feature extraction, fingerprint matching, and search capabilities. With its UART communication protocol (default baud rate: 19200 bps) and small form factor, FINGER HAT delivers stable, reliable biometric authentication for projects requiring secure user identification, passwordless login, or attendance tracking. 🔧Features ✅ Fingerprint capacity: up to 150 fingerprints ✅ Capacitive area array sensor with 256 gray levels per pixel ✅ Recognition modes: 1:N (identification) and 1:1 (verification) ✅ 360° finger rotation recognition for flexible use ✅ Adjustable security level (0–9, default 5) ✅ Output format: user name, fingerprint image, feature value (193 bytes) ✅ UART communication interface (9600–115200 bps, default 19200 bps) ✅ Operating temperature: –10 °C to 60 °C ✅ Operating humidity: 20% – 80% 📦 Package Contents 1 × FINGER HAT 🔧 Applications 🕒 Fingerprint attendance machine 🔑 Passwordless authentication 👤 User identification 🛠️ DIY security and IoT projects 📊 Technical Specifications Specification Parameters Fingerprint Capacity 150 Sensor Type FPC1020SC capacitive fingerprint sensor Pixel Quality 256 gray levels per pixel Characteristic Value Size 193 bytes Communication Interface UART (default 19200 bps, 9600–115200 bps supported) Net Weight 14 g Gross Weight 26 g Product Size 24 × 65 × 20 mm Package Size 75 × 46 × 29 mm Show more