1700+ SKUs! 30% Off First Item + Free Shipping ($100+) ➡️ Shop Now
CommunityForumWikiBlogLearn
TOP
image_#0_small
image_#1_small
image_#2_small
image_#3_small
image_#4_small
image_#5_small
image_#6_small
image_#7_small
image_#8_small

GM73 Barcode & QR Code Scanning Module

$38.90
SKU: SEN0544
High-speed scanner captures 1D/2D codes in 1s, with smart image recognition and easy setup. Features USB/UART, ideal for vending machines and access control.
Purchase this product and earn 389 reward points, which are tied to VIP membership program. Learn More >
  • GM65
    GM65
    $49.90
  • GM73
    GM73
    $38.90
  • GM77
    GM77
    $55.90
IntroductionFeaturesApplicationsSpecificationShipping List

Introduction

The GM73 code reader module is a high-performance code scanner that can capture common 1D and 2D codes like Barcode and QR on labels, papers, or even screens at a high speed of about 1s.

The module comes with superior reading performance utilizing advanced decoding algorithms based on smart image recognition, which is able to read all kinds of codes accurately. The scanner allows users to configure parameters by scanning setup codes, greatly reducing development difficulty. Besides, it has onboard micro USB and UART and can be conveniently embedded into various devices like self-service vending machines, metro gates, access control, checkout counter, and so on.

Features

  • Smart image recognition
  • Capture speed of about 1s
  • Onboard micro USB and UART

    • Applications

  • Self-service vending machine
  • Metro gate
  • Access control
  • Checkout counter

    • Specification

  • Image Sensor: 640×480 CMOS
  • Decoding Speed: ≤1 second
  • Operating Modes: Continuous/Trigger/Manual
  • Minimum Bar Width: 6 mil (0.15mm)
  • Print Contrast: ≥25% (ISO/IEC 15416 compliant)
  • 1D Barcodes: EAN/UPC, Code 39/93/128, GS1-128, Codabar, ITF, GS1 DataBar
  • 2D Codes: QR, Data Matrix, PDF417, Aztec, MaxiCode, Han Xin
  • Reading Distance:
          30-150mm (high contrast)
          50-120mm (low contrast/screens)
  • Scanning Angles:
          360° horizontal
          ±55° pitch/skew
  • Field of View: 60°(H)×46°(V)
  • Interfaces: USB 2.0 (Micro-B), UART (TTL)
  • Power: ≤100mA @5V DC
  • Light Tolerance: 0-100,000 Lux
  • Temperature:
          Operation: -20°C to +50°C
          Storage: -40°C to +70°C
  • Humidity: 5-95% non-condensing

    • Shipping List

  • GM73 Barcode & QR Code Scanning Module x1
  • USB Cable x1
  • TTL Adapter x1
    • Internet of Things - IoTIoT Projects
    Out Of Stock
    GM73 Barcode & QR Code Scanning Module
    $0.00