GM861 Barcode Reader Module 1D/2D QR Code Fixed Installation White Green LED Plug &amp Play UART/USB Interface for Embedded Systems

GM861 Barcode Reader Module 1D/2D QR Code Fixed Installation White Green LED Plug & Play UART/USB Interface for Embedded SystemsHigh speed identification screen bar code two-dimensional scanning engine module integration,Can be very convenient for payment, gate and other application environmentHighly compatible transmission interface for more devices and more secure data transmissionSymbology Decode Capability1-D: Codabar、 Code 39、 Code 32 Pharmaceutical (PARAF). Interleaved 2 of 5、 NEc 2 of 5、 Code 93. Straight2 of 5 Industial, Straight 2 of 5 IATA , Matrix 2 of 5 ,Code 11、Code 128、GS1-128、UPC-A.UPC-E.EAN/JAN-8、EAN/JAN-13、MSI、GS1 DataBar Omnidirectional、 GS1 DataBar Limited、 Gs1 DataBar Expanded、China Post(Hong Kong 2 of 5)、Korea Post.2-D: Codeblock A.CpdeblockF、PDF417、Micro PDF417.Gs1 Composite Codes,QR Code、 Data Matrix.MaxiCode、Aztec、HANXIN.Interfaces Supported:USB,RS232（Note: Under the serial port, the TX voltage is VCC * 0.85, TX LOGIC HIGH MIN VCC0.8, TX LOGIC LOW MAX VCC0.25）