Waveshare Round 2D Codes Scanner Module, Barcode/QR Code Reader w/ LED Indicator, Small Size, Easy to Integrate

• Waveshare Round 2D Codes Scanner Module, Barcode/QR Code Reader w/ LED Indicator, Small Size, Easy to Integrate
• Integrates easily with UART interface
• Decodes various 1D and 2D barcodes
• Operates in wide temperature range
• Equips with ESD protection and IP54
• Indicates status with LED feedback

The Waveshare Round 2D Codes Scanner Module, Barcode/QR Code Reader w/ LED Indicator, Small Size, Easy to Integrate is a compact and highly integrated device designed for efficient barcode and QR code scanning applications. This module is particularly suitable for use in environments such as elevators, where space is limited and reliable code scanning is essential. It employs advanced image recognition algorithms to decode a wide range of 1D and 2D codes with ease.

Equipped with an LED indicator, the module provides visual feedback during the scanning process, with a blue light indicating scanning and a green light confirming successful decoding. The device features a UART interface, facilitating seamless integration into various embedded systems. Its robust design includes ESD protection and an IP54 rating on the front side, ensuring durability and reliability in diverse operating conditions.

The module supports a comprehensive array of barcode formats, including QR Code, DataMatrix, PDF417, EAN-13, and many others, making it versatile for different applications. It operates efficiently within a wide temperature range and humidity levels, further enhancing its adaptability to various environments.