GM861S Embedded Barcode QR Code Scanning and Recognition Module 1D/2D Code Reader with LED Indicator Light

Specifications ParametersPerformanceImage Sensor CMOSPixel 640 480Fill light It is recommended to use white light as fill light which needs to be uniform and soft Warning light Green light indicates successful readingCode system 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 Code 39 Code 11 MSI Plessey GS1 Databar RSS 2D QR Code Data Matrix PDF417Symbol Contrast 25 Reading angle Rotate 360° Yaw 65° Tilt 65°Scan angle 67° horizontal 53° vertical Reading Accuracy ≥10milElectrical CharacteristicsCommunication Interface TTL 232 USBAppearance size mm Diameter 20 85 height 6 15mmWeight 2gTips Buzzer LED indicationOperating Voltage 3 3V Working current 70mASleep current ≤6mA typ Start Time ≤250ms typ Environmental parametersOperating temperature 20°C 60°CStorage temperature 40°C 100°CRelative humidity 5 to 95 non condensing Ambient lighting Direct sunlight from normal indoor light sourcesFall Withstands a 1 2 meter drop from a concrete floor 50 repeated 1 2 meter drops to a concrete floor Package Include 1 GM861S Barcode QR Code Scanning Module