Resources:
Wiki: www.waveshare.com/wiki/Barcode_Scanner_Module_(E)
2D Code Scanner Module – Metal DPM Code Recognition & Multi-Format Barcode Compatibility
The 2D Code Scanner Module is a high-performance, industrial-grade scanning module designed to read both printed and direct part marked (DPM) codes efficiently. With advanced image recognition algorithms and a high-resolution optical engine, it delivers exceptional decoding accuracy even on challenging surfaces such as metal, plastic, and glass. Engineered for demanding industrial and embedded applications, this module supports a wide range of 1D and 2D barcode formats, including QR Code, Data Matrix, PDF417, Aztec, EAN-13, UPC, Code 128, and Code 39. Its DPM recognition capability ensures reliable reading of laser-etched, dot-peened, or inkjet-printed codes used in automotive, electronics, and manufacturing traceability systems. The scanner features high-speed decoding, wide-angle scanning, and superior ambient light tolerance, making it suitable for integration into handheld terminals, kiosks, vending machines, access control systems, and production lines. Built with industrial reliability, it supports USB, UART, or RS232 interfaces for flexible connectivity and easy integration into existing systems.
Key Features
- Supports Metal DPM Recognition: Reads direct part marking (DPM) codes on metal, plastic, and other materials.
- Wide Barcode Compatibility: Recognizes 1D and 2D barcodes including QR, Data Matrix, PDF417, Aztec, Code 128, and more.
- High-Performance Optical Engine: Delivers fast and accurate decoding under varying light conditions.
- Fast Scan Speed: Enables quick code acquisition even on moving or curved surfaces.
- Industrial Durability: Built for stable operation in industrial, logistics, and manufacturing environments.
- Flexible Interfaces: Supports USB, UART, and RS232 connections for easy system integration.
- Compact Design: Ideal for embedding into handheld devices, kiosks, or production equipment.
- Wide Working Voltage: Compatible with multiple system designs and power configurations.
- Strong Ambient Light Resistance: Performs well in both indoor and outdoor environments.
- Applications: Perfect for industrial automation, traceability systems, vending machines, logistics management, and product inspection lines.
Onboard Resource
Two Communication Interfaces
Equipped with TTL and USB interfaces, can be configured with three output modes of USB virtual serial port, USB keyboard mode, and TTL serial port
Dimensions
Package Content:
- Barcode Scanner Module (E)x1
- PH2.0 4PIN cablex1
