RS232 Qr Code & 2D Barcode Scanner

2D Image Barcode Reader & QR Code Scanner

Want to read QR Code or 2D Barcode with your Micro-controller?  Well this is perfect QR code scanner for your application. Just give it 5 volts supply and it is ready to go. Scan any QR code and it will provide RS232 output which can be connected to PC's com port or you can use a RS232 to TTL converter Module or MAX232 IC and interface it to your Micro-controller as well.

Features of QR Code Scanner

• Light source : White LED

• Sighting device : Red LED, 167nm

• Indicator light : Green for decoding success; Red for decoding failure

• Interface : RS232

• Scanning speed : 150scans/sec

• Scanning type : Image

• Scanning angle : Elevation angle±70°,Inclination angle±60°,Rotation angle±180°

• Recognisable printing contrast : Minimum 30% contrast

• Decoding capacity : Standard 1D, 2D and qr barcodes

• Dememtion(L*W*H) : 165mm*70mm*98mm

• Weight : 140 g (not including the cable)

• Housing material : ABS+PC+TPU

• Color : Black/White/Yellow

• Input voltage : 4~5.5V DC

• Operating power : 2W; 400mA @5V–typical value

• Standby power : 0.45W; 90mA @5V–typical value

• DC power supply : Class 2; 5.2VDC @ 1A

• EMC : EN55022, EN55024, Class B

• LED safety certificate : IEC62471

• CB : IEC60950

• Certificate : CE, FCC, FDA, RoHS

• Working temperature : 0°C ~40°C

• Storage temperature : -40°C ~ 60°C

• Humidity : 5%-95% relative humidity, not condensation state

• Illumination : 0~100,000LUX

• Shock resistance : Can bear the shock dropping from 2 meters height to the concrete surface

• Dust proof : Seal up to prevent dust

• IP level : IP54

• Electrostatic protection : 15kv

• Barcode density : Depth of scanning field

• 5 mil Code39 : 33~95mm (1.3~3.7 in.)

• 13 mil UPC-A : 32~255mm (1.3~10.0 in.)

• 20 mil Code39 : 35~355mm (1.4~14.0 in.)

• 6.7 mil PDF417 : 30~95mm (1.2~3.7 in.)

• 10 mil Data Matrix : 30~100mm (1.2~3.9 in.)

• 15 mil Data Matrix : 21~162mm (0.8~6.4 in.)

• 20 mil Q : R23~200mm (0.9~7.9 in.)

• Resolution : 4mil

• Tolerance : 100mm/sec 13mil UPC