Barcode Scanner Module with Serial UART and USB Interface, QR & 1D/2D Code Reader

Barcode Scanner Module V3.0 with Serial and USB Output This compact barcode scan module reads one-dimensional and two-dimensional codes, including standard barcodes and QR codes, making it a straightforward addition to projects that require quick and reliable code detection. It is designed for ease of use, so there is no need to understand complex image recognition algorithms to get it working. Simple Setup and Operation The module connects to a computer or embedded device through its built-in serial micro USB and UART port, giving you flexible options for integration. Whether you are working on a hobby project or a commercial application, the straightforward design of this scanner helps simplify the setup process. Reliable Reading in Any Light An integrated auxiliary light source ensures the module can read codes even in completely dark environments. This makes it a dependable choice for use in low-light settings, such as warehouse shelving areas, kiosks, or automated equipment where consistent lighting cannot be guaranteed. Versatile Compatibility The module supports USB keyboard input, allowing it to act as a simple input device when connected to a computer. It also communicates over UART for use with embedded systems, giving you the flexibility to choose the interface that best suits your project requirements.