SKU: SENS-0034
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Grow GM65 Barcode Scanner Module - USB2.0 & UART Interface

₹2,999.00 (Inclusive of all taxes)
Out of Stock

The Grow GM65 is a compact, high-resolution barcode scanner module supporting both 1D and 2D symbologies, including QR codes and Data Matrix. It interfaces via USB2.0 or UART for easy integration into embedded systems, POS terminals, and industrial automation equipment powered by a standard 5V DC supply.

Features

  • High-resolution scanning down to 0.10mm (4mil) for precise decoding.
  • Dual interface support: USB2.0 for direct PC connection and UART for microcontroller integration (Arduino, Raspberry Pi, ESP32).
  • Wide symbology support including EAN-13, Code 128, PDF417, QR Code, and Data Matrix.
  • Compact, lightweight design (46.8 x 27.5 mm, 13g) for space-constrained installations.
  • 617nm LED aimer with 6500K illumination ensures reliable performance in varied lighting conditions.

Out of stock

Description

The GM65 barcode scanner module utilizes a high-precision scan engine to accurately read 1D linear barcodes and 2D Matrix codes at a resolution of 0.10mm. Its core decoding processor handles a comprehensive range of industrial and retail symbologies, making it suitable for automated identification tasks.

Designed for embedded integration, the module operates from a 5V DC supply with a typical current draw of 120mA. The UART (TTL) serial interface allows direct connection to microcontrollers like Arduino, STM32, or ESP32 for custom applications, while the USB2.0 interface provides plug-and-play compatibility with PCs and POS systems. The integrated 617nm LED aimer and white illumination LED (6500K) ensure consistent reading performance across a working distance of 25mm to 250mm in diverse environmental lighting.

Key Features

  • High-Resolution 1D/2D Scan Engine: Decodes barcodes with a minimum element width of 0.10mm (4mil) for exceptional accuracy.
  • Dual Communication Interface: Offers both USB2.0 (HID/keyboard emulation) and UART TTL serial (configurable baud rate) for maximum flexibility.
  • Extensive Symbology Library: Supports all major 1D codes (Code 39, 128, EAN, UPC) and 2D codes (QR, Data Matrix, PDF417).
  • Optimized Optical System: Features a 617nm laser aiming dot and a 6500K white illumination LED for reliable performance in low-light or high-contrast environments.
  • Compact & Lightweight Build: Measures only 46.8mm x 27.5mm and weighs 13g, ideal for integration into portable devices or tight spaces.
  • Wide Operating Range: Functions reliably across standard industrial temperature ranges.
  • Simple 5V Power Operation: Compatible with common microcontroller and USB power rails, simplifying system design.

Applications

  • Embedded inventory management systems for vending machines or kiosks.
  • Point-of-Sale (POS) and retail checkout terminal integration.
  • Industrial automation for tracking work-in-progress on conveyor lines.
  • Library or asset management systems using 2D Data Matrix or QR codes.
  • Portable data collection devices for field service and logistics.

Technical Specifications

Barcode Types Supported1D and 2D (EAN-8/13, UPC-A/E, Code 39/93/128, Codabar, PDF417, QR Code, Data Matrix)
Scan Engine Type1D Laser/CCD
InterfaceUSB2.0, UART (TTL)
Reading Distance25 - 250 mm
Minimum Bar Width0.10 mm (4 mil)
Operating Voltage5 V DC
Operating Current120 mA (typical)
Aiming Light617nm LED
Illumination6500K White LED
Dimensions (L x W)46.8 x 27.5 mm
Weight13 g
Primary ApplicationsEmbedded Systems, POS Terminals, Industrial Automation
DPM (Direct Part Marking) SupportNo

Frequently Asked Questions

What interfaces does the GM65 barcode scanner support and how do I connect it?

The GM65 module supports two interfaces: USB2.0 and UART TTL serial. For USB connection, it typically emulates a keyboard (HID), allowing plug-and-play use with PCs. For embedded use, connect the UART TX, RX, GND, and 5V pins to a microcontroller like an Arduino or Raspberry Pi. The UART baud rate is configurable via command codes.

What is the minimum barcode element size the GM65 can read?

The GM65 features a high-resolution scan engine capable of reading barcodes with a minimum element width (bar or space) of 0.10 millimeters, which is equivalent to 4 mils. This high resolution ensures accurate decoding of densely packed or small-format 1D and 2D codes.

What is the operating voltage and power requirement for the GM65 module?

The GM65 barcode scanner requires a 5V DC power supply. Under typical operating conditions, it draws approximately 120mA of current. This makes it directly compatible with standard USB power and the 5V logic rails found on most microcontrollers and development boards.

Package Includes

  • 1 x GM65 Barcode Scanner Module

Additional Information

Weight 0.013 kg
Dimensions 4.68 × 2.75 cm