GM77 Barcode and QR Code Scanning Module

Save €3,22
DFRobotSKU: RB-Dfr-1134
Manufacturer #: SEN0512

Price  :
Sale price €61,20 Regular price €64,42

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Description

  • 1x GM77 Barcode & QR Code Scanning Module
  • 1x USB Adapter Cable
  • 1x TTL Adapter Cable

GM77 Barcode and QR Code Scanning Module - Click to Enlarge

Size

  • 48.5 x 27.5 x 14 mm / 1.91 x 1.08 x 0.55 inch
  • Focus: Red LED
  • Sensor: 640 x 480 CMOS
  • Illumination: White LED
  • Reading Accuracy: ≥ 4 mil
  • Contrast: ≥ 25 %
  • Field of View: 47° (horizontal), 36° (vertical)
  • Working Voltage: DC 5 V
  • Working Current: 180 mA
  • Standby Current: USB: 50 mA | TTL:10 mA
  • Ambient Light: 0 ~ 100000 lux
  • Working Temperature: -20 ~ 50 °C
  • Storage Temperature: -40 ~ 70 °C
  • Working Humidity: 5 % ~ 95 % (non-condensing)
  • Scanning Angle: rotation angle 360°, elevation angle ±55°, deflection angle ±55°
  • Communication Interface: TTL - 232, USB (HID-KBW, virtual serial port)
  • Support 2D code types: QR Code, Micro QR, Data Matrix, PDF417, Micro PDF417, Aztec

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