HENEX H22 2D Scan Engine Module

Compact HENEX H22 2D scan engine for OEM integration. Fast decode, UART/USB, low-power design. Ideal for kiosks, handhelds, and embedded systems.

Overview

The HENEX H22 is a miniature 2D scan engine built for seamless integration in space-constrained devices. It decodes QR, DataMatrix, PDF417, UPC and EAN codes at over 120 scans/sec, making it perfect for self-service kiosks, handheld terminals, and IoT applications.

Product Description

This engine packs a high-resolution CMOS sensor and optimized decode firmware into a 28 × 18 × 4 mm module. It supports UART (TTL-RS232) and USB-CDC interfaces, plus a GPIO trigger input. Under 200 mA active current and microamp sleep modes extend battery life in portable products. Error-correction handles low-contrast or partially damaged barcodes.

Key Features

• Ultra-compact footprint (28×18×4 mm) for OEM designs

• High-speed decode: ≥120 scans/sec

• Flexible interfaces: UART TTL-RS232, USB-CDC

• Low-power modes: 200 mA active, <10 µA sleep

• Wide symbology support: QR, PDF417, DataMatrix, UPC, EAN

• Built-in illumination: enables low-light scans

Specifications

Supported OS / Applications / Industries

• Hosts: Embedded Linux, Windows Embedded, Android, RTOS

• Use Cases: Self-service kiosks, POS terminals, handheld PDAs, smart lockers

• Industries: Retail, logistics, industrial automation, vending, healthcare

Benefits & Compatibility

• Space-saving design fits tight PCB layouts

• Dual interface options simplify integration

• Low-power sleep extends battery-powered device life

• Robust decoding supports damaged or faded codes

Purpose of Use

Ideal for OEMs embedding scan capability into:

• Self-checkout and ticketing kiosks

• Rugged handheld terminals

• Automated vending and parcel lockers

• Industrial control panels

How to Use

1. Mount module footprint on your PCB.

2. Wire VCC (3.3–5.5 V), GND, TX/RX (UART) or USB data lines.

3. Pull GPIO high or send serial command to trigger a scan.

4. Read decoded output via serial or USB-CDC.

5. Enter sleep mode via GPIO or command to save power.

Packaging / Weight / Dimension

• Includes: H22 module, spacer adhesive, datasheet PDF

• Module Size: 28 × 18 × 4 mm

• Weight: < 4 g

Warranty and FAQs

• Warranty: 1 year limited hardware support

• FAQs:

  • Q: Does it require USB drivers?
    A: No—native USB-CDC class is supported on Windows and Linux.

  • Q: Can it scan under low light?
    A: Built-in LED illumination enables dark-environment scanning.

  • Q: How to adjust focus range?
    A: Use optional lens shims; see the integration guide.

Performance, Quality, Durability, and Reliability

Tested for over 10 million trigger cycles. Industrial-grade electronics and an IR-filtered lens ensure stable decode performance in dusty and vibration-prone settings. Conforms to RoHS and CE standards.

Best Price Guarantee

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Shop Today & Receive Your Delivery Across the UAE!

Order now for fast, secure delivery across Dubai, Abu Dhabi, Sharjah, and all emirates. Your H22 module ships same day.

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After Sales Support

Email, phone, or live chat support for integration tips, firmware samples, and RMA assistance. We’re here to ensure your design ships on schedule.

Get in Touch

Questions or volume quotes? Contact us here. We’ll help with specs, pricing, and custom firmware.

Stock Availability

Inventory updates daily. For urgent or bulk orders, please confirm module availability via our contact page before ordering.

Disclaimer

All information is for general reference and may change without notice. Module images are illustrative only. Verify specs, pricing, and stock with NEOTECH sales before purchase.