WaveShare Round 2D Barcode/QR Code Scanner Module (D)

The round 2D barcode/QR code scanner module (D) from WaveShare is a highly integrated and compact device, ideal for a variety of applications in code recognition. With its advanced image recognition technology, it enables fast and reliable decoding of both 1D and 2D codes. The integrated UART interface facilitates connection to various embedded systems, making the module versatile. The LED display provides visual feedback during the scanning process, while ESD protection and IP54 certification ensure robust use in different environments. The module is designed to operate within a wide temperature range and can be used under various conditions, making it an excellent choice for applications such as information terminals, ticket systems, and access controls.

• Highly integrated design for easy integration into embedded systems
• Supports a variety of 1D and 2D codes, including QR codes and DataMatrix
• LED display for status feedback during scanning
• Robustness through ESD protection and IP54 certification
• Operating temperature range of -30 to +70 °C for versatile applications.