Grow R503 - Fingerprint sensor
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Reseller:HZGROW Store
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Grow R503 - Fingerprint sensor

Update: 21stMay 2024
(43 Reviews)
Price: 13.20 USD
Quantity in Stock: 1171

The Grow R503 can collect 200 fingerprints, the recognition rate is high whatever the conditions (dry or wet finger, fine texture or marked texture). It can be easily integrated into a variety of end products, such as: access controllers, presence, safe ….

Accessories are also available with the Grow R503 such as a stainless steel plate support, despite its fairly high level of tightness, ip65 you can also buy a plastic or zinc protective valve.

Product Description

TypeCapacitive Fingerprint Module
Resolution508 DPI
VoltageDC 3.3V
Fingerprint Capacity200
Sensing array192*192 pixel
Working current20mA
Standby currentTypical touch standby voltage: 3.3V, Average current: 2uA
Fingerprint module external sizeDiameter 28 (mm)
Fingerprint module inner sizeDiameter 23.5 (mm)
Fingerprint module height19 (mm)
Effective collection areaDiameter 15.5 (mm)
LED ControlYES
LED ColorBlue and Red
Scanning Speed< 0.2 second
Verification Speed< 0.3 second
Matching Method1:1; 1:N
Work environment-20C —60C
Work Humidity10-85%
Anti-static capacity15KV
Abrasive resistance intensity1 million times
Communications baud rate (UART):(9600 × N) bps where N = 1 ~ 12(default N = 6, ie 57600bps)

Technical folder: download here