Copyright: Hangzhou Grow Technology Co., Ltd.
NEWS CENTER
New Product: R503 Round New Round Two-Color Ring Indicator Light LED Control Capacitive Fingerprint Module
[Abstract]：
The R503 has a two-color circular indicator light that can be controlled by command and provides threads with a diameter of 25mm.
Mainly Specifications
·Interface: UART(3.3V-TTL logic)
·Voltage: DC 4.2-6.0V
·Resolution:508 DPI
·Sensor Array: 192*192 pixel
·Fingerprint module external size: diameter 28mm
·Fingerprint module inner size: diameter 23.5mm
·Effective collection area: diameter 15mm
·Fingerprint capacity:200
R503 can connnect with K200-3.3 and K216 fingerprint control board.
More details pls click here: http://en.hzgrow.com/product/132.html
Key words：
Fingerprint Module
Fingerprint Access Control
LED Control
Two-Color Ring Indicator