Beschreibung
MH ET-Live SFM-V1.7 Fingerprint Fingerabdruck biometrischer Touch Sensor Modul 3,3V UART ESP8266 Arduino |
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MH ET-Live SFM-V1.7 Fingerprint Touch Sensor Module © androegg
MH ET-Live SFM-V1.7 Fingerprint Touch Sensor Module status LED © androegg
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Das MH ET-Live SFM-V1.7 Fingerprint Sensor Modul verfügt über
Für den MH ET-Live SFM-V1.7 Fingerprint Sensor sind
verfügbar
Zur biometrischen Erkennung nutzt der MH ET-Live SFM-V1.7 Fingerprint Sensor eine interne Bildverarbeitung mit Hilfe eines DSP (Digital Signal Processor). Die Vergleichsprüfung (false / true) erfolgt dabei in unter 1 Sekunde (typ. 300-400 ms).
MH ET-Live Fingerprint Sensor Der MH ET-Live SFM-V1.7 Fingerprintsensor Modul verfügt über einen integrierten Touchsensor, sowie eine RGB LED Hintergrundbeleuchtung als Statusanzeige. |
The biometric Fingerprint Detector Module supports
The MH ET-Live SFM-V1.7 Fingerprint Module can be operated with
The biometric Detection of the MH ET-Live SFM-V1.7 Fingerprint Sensor is based on integrated image processing thru DSP (Digital Signal Processors). The fingerprint comparsion is < 1 Second (typ. 300-400 ms).
MH ET-Live fingerprint sensor The MH ET-Live SFM-V1.7 Fingerprintsensor Module has an integrated capacitive Touch Sensor and RGB background status LED. |
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| Num | Color | Label | Description |
|---|---|---|---|
| 1 | red | GND | Ground |
| 2 | black | RX | UART receive |
| 3 | yellow | TX | UART transmit |
| 4 | green | VIN | Power supply (3.3V) |
| 5 | blue | IRQ | Finger sensing output：active high |
| 6 | white | 3.3V | Touch Power Supply: 3V3 / High connect to work, Low disconnect to enter sleep |
MH ET-Live SFM-V1.7 Fingerprint Touch sensor Module Features:
- Supply power ： DC 3.3
- Supply current ：
Working current ： < 60mA typ.
Sleep Mode current ： <10uA(Disconnect VIN pin from 3.3V to enter sleep mode) - Communication Method: UART
- Storage: 80 fingerprints
- 1 : 1 verification time: 300~400ms
- Pixel Resolution: 508dpi
- Number of Pixels: 160×160
- Fingerprint Detection Area: 8.0mm x 8.0mm
- Working Environment: ‐40‐60℃/<RH 90%
- Dimension: diameter 21mm/height 5mm
