Description
Introduction: The barcode QR code scanning recognition module can quickly and accurately read the one-dimensional code and the two-dimensional code on the paper or the screen through the image intelligent recognition algorithm.Small in size, onboard USB and UART interface, can be directly connected to the computer, or integrated into a variety of devices. Characteristic: Simple operation, no need to understand complex image recognition algorithmsSupport the reading of common one-dimensional codes and two-dimensional codes such as Barcode and QROnboard micro USB and UART serial port for access to a computer or embedded deviceSupport for setting module parameters by scanning the setup codeOnboard auxiliary light source for reading in a completely dark environment Parameter: Working voltage: 5VOperating current: 135mA (scan), 58mA (standby), 2mA (sleep)Working temperature: 0 ° C ~ 60 ° CWorking humidity: 5%~95% (non-condensing)Communication interface: UART, USBSupports 1D code types: Codebar, Code 11, Code 39/Code 93, UPC/EAN, Code 128/EAN128, Interleaved 2 of 5, Matrix 2 of 5, MSI Code, Industrial 2 of 5, GS1 Databar (RSS)Support QR code type: QR code, Data Matrix, PDF417Auxiliary light source: white lightReading angle: 360° rotation, ±65° tilt, ±60° deflectionField of view angle: 28° (horizontal), 21.5° (vertical)Product size: 53.3mm × 21.4mmPackage includes:
1 x Barcode Scanner Module1 x USB cable type A male to micro male1 x PH2.0 4PIN cable
