XICOOLEE Módulo lector de escáner código barras para códigos 1D/2D, QR, etc., con USB tipo C e interfaz UART

✔️ Reads 1D and 2D Barcodes with High Speed: Efficiently scans standard barcodes and QR codes from paper documents or mobile device screens, with fast and accurate recognition. ✔️ USB Type-C and TTL UART Output Options: Supports both USB-C and UART (TTL) connectivity, perfect for Raspberry Pi, Arduino, STM32, and other embedded control systems. ✔️ Wide Scanning Angle for Flexible Use: With support for 360-degree rotation and tilt/deflection angles, this barcode module is optimized for high-speed and flexible scanning in dynamic environments. ✔️ Integrated Lighting for Precision Scanning: Built-in red aiming light and white LED backlight enhance visibility and enable scanning in low-light or outdoor conditions. ✔️ Barcode-Based Parameter Configuration: Quickly set scanning modes, output formats, and more using scan-based setup commands—ideal for streamlined secondary development and integration.