CAMA-QR320 Barcode QR Code Scanner Module
CAMA-QR320 barcode/QR code scanner module is an OEM barcode qr code module for secondary development. They are special designed for 1D/2D code scanner product manufacturer and developers. And these products can be widely used for different application scenarios like handheld scanner,restaurant point of sales, kiosk machine, access control, etc.
Parameters |
Description |
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Type of Image Sensor |
CMOS |
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Imapge Pixel |
640 x 480 |
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Illumination |
White Light |
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Focusing |
Red Light |
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Symbologies |
2D |
QR Code,Data Matrix,PDF417,Micro PDF417,Micro QR,Aztec, Maxi Code***,Hanxin Code***, etc |
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1D |
EAN-13,EAN-8,UPC-A,UPC-E,ISSN,ISBN,CodaBar,Code 128,Code93,ITF-14,ITF-6,Interleaved 2 of 5,Industrial 2 of 5,Matrix 2 of 5,GS1 Databar(RSS),Code 39,Code 11,MSI-Plessey,GS1-Composite,etc |
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Precision* |
Code39—4mil, QR—7mil, DM —8mil |
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Field Angle |
36°(Horizontal),27°(Vertical) |
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Lowest Contrast* |
≥20% |
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Typtical Depth of Field* |
EAN-13(13mil) |
50~290mm |
|
Code 39(5mil) |
45~120mm |
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Code 128(15mil) |
45~330mm |
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PDF 417(6.7mil) |
45~130mm |
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Data Matrix(10mil) |
35~110mm |
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QR Code(15mil) |
30~200mm |
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Scan Sensitivity** |
Pitch |
±65° |
|
Tilt |
360° |
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Skew |
±65° |
*Test Conditions:Teperature=23℃ environmental illumination=300LUX
**Test Conditions: Teperature=23℃ environmental illumination=300LUX Test Depth of Field=( Max Depth of Field+ Min Depth of Field)/2
***Maxi Code and Hanxin Code are optional codes, standard module does not support
Physical Specifications
Paramters |
Description |
Communication Interface |
TTL-232; USB |
Product Size |
22.1(W)×9.6(D)×11.8(H) |
Weight |
3g |
Indicator |
Beeper; LED light |
Working Voltage |
3.3V±5% |
Working Current |
235mA (MAX) |
Power Rating |
≤0.776mW (MAX) |
Static Current |
≤4mA |
Start-up Time |
≤250mS |
Parameters |
Description |
Working Temperature |
-20℃~60℃ |
Storage Temperature |
-40℃~+70℃ |
Humidity |
5% to 95% |
Light Environment |
Normal Indoor Light |
Operating Vibration |
10-150HZ,0.5G,3 axial positions,1min/oct,1 time/axial |
Endurance Vibration |
10-150HZ,2G,3 axial positions,1min/oct,20 times/axial |
Fall |
Falling from 1.2m is bearable. (50 times from 1.2m to concrete floor.) |
Tel:0755-33581519
Fax:0755-33581529
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