Hangzhou Grow Technology Co., Ltd
Address: Room 310, Building B, Building 1, No. 279, Shiqiao Road, Xiacheng District, Hangzhou
Tel：86 571 86688123
Email：winni@hzgrow.com
Fax：86 571 89922886
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NEWS CENTER
New Product: GROW GM77-S 640*480CMOS DC3.3V USB UART Interface 1D 2D Bar Code Qr Code Scanner Module Reader Passport Code Readable Arduino
GM77-S Decoding Ability:
QR Code, Data Matrix, PDF417,Aztec,Micro QR,Micro PDF417, EAN,UPC,Code 39,Code 93,Code 128,UCC/EAN 128, Codabar, Interleaved 2 of 5, ITF-6,ITF-14,ISBN,ISSN, MSI-Plessey, GS1 Databar ,Code 11,Industrial 25, Standard 25,Plessey, Matrix 2 of 5
GM77-S mainly parameter:
Interface: TTL-232, USB (HID-KBW, Virtual serial port)
Dimension: 21.6*12*13.2mm
Operating Voltage: DC 3.3 V
Operating Current: 180mA
Standby Current: USB:50mA; TTL:10mA
More details pls click here: http://en.hzgrow.com/product/200.html