MT685 2D Scan Engine

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Home Products Scan Engines MT685 2D Scan Engine

Compact Mobile Barcode Scanning Solution
MT685 is a 2D OEM Barcode Scan Engine optimized for effortless mobile barcode scanning. Designed with a low-profile form factor, it fits seamlessly in to space-constrained applications. Its extra-wide-angle optics enables contact scanning of all major 1D and 2D barcodes on mobile displays. The ready-to-use protective window simplifies integration, accelerating the development of mobile barcode scanning platforms. Ideal for retail, logistics, access control and public transport, MT685 delivers reliable performance in diverse environments.

Wide Field of View (70° x 55°)
Slim Design with Protective Window
Versatile Interfaces Options
Real-time Dynamic Configurations

Application

Retail
Mobile POS
Access Control
Public Transport

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FEATURES

Effortless Integration, Faster Development

The low-profile design of MT685 allows seamless integration into space-constrained devices, while the built-in protective window eliminates the need for additional shielding. This streamlined design reduces development time and simplifies assembly, making it ideal for compact scanning solutions in retail, logistics, and access control applications.

Easy and Flexible Operations

MT685 embedded scan engine enhances design flexibility by offering various output interfaces with USB HID, USB VCP, and UART, fulfilling diverse industrial needs of communication methods as well as enabling users to easily configure the reading modes and scanner settings according to preference.

Optimized for Mobile Barcodes

With an enhanced optical design and advanced decoding algorithm, MT685 seamlessly scans all 1D and 2D barcodes on paper labels (matte or glossy), mobile screens, and LCD displays. This capability enables businesses to expand into eCoupons, eTickets, digital IDs, and mobile payment applications with ease.

Bi-directional Communication

A set of commands is supported to enable the host device to configure all the functions of MT685 thereby fulfilling dynamic configurations demand. With multiple interfaces (USB HID, USB VCP, UART) available, MT685 fulfills diverse industrial needs of communication methods as well as enabling users to easily configure the reading modes and scanner settings according to preference.

SPECIFICATIONS

Optic & Performance

Light Source

6500K White LED

Sensor

640 x 480

Resolution

5mil/ 0.125mm (1D)
9mil/ 0.225mm (2D)

Scan Angle

Horizontal 70°, Vertical 55°

Pitch Angle

±60°

Skew Angle

±60°

Roll Angle

360°

Print Contrast Ratio

25%

Typical D.O.F (Environment: 800 lux)

13 Mil UPC/EAN: 15 ~ 130mm
15 Mil Code128: 15 ~ 210mm
15 Mil QR Code: 5 ~ 200mm

Physical Characteristics

Dimension

W60.6 x L65.1 x H20.5 mm

Weight

30g

Color

White

Material

ABS

Connector

Micro USB Port
12 pin ZIF (pitch=0.5mm)
4pin SH-2.0mm Connector x 2

Trigger

Auto-sensing

Indicator

LED, Buzzer

Electrical

Operation Voltage

3.3 ~ 5VDC ± 5% (5 ~ 30VDC ± 5% customizable)

Working Current

Typ. 160mA

Connectivity

Interface/Profile

UART TTL, USB HID, USB VCP

User Environment

Operating Temperature

-20 ~ 60°C

Storage Temperature

-40 ~ 70°C

Humidity

5% ~ 95%RH (Non-condensing)

Ambient Light

15,000 Lux (Fluorescent Light)

Decode Capability

Symbologies

1D Symbologies:
EAN-13, EAN-8, UPC-A, UPC-E, Code 39,Code 128, Code 93, Codabar, Interleaved 2 of 5, Industrial 2 of 5, Matrix 2 of 5, Code 11, MSI-Plessey, Standard 2 of 5, Plessey, ChinaPost, GS1 Databar

2D Symbologies:
QR Code, Micro QR Code, PDF417, MicroPDF417, Aztec, Data Matrix (ECC200), HanXin, MaxiCode, Code16K

Regulatory

ESD

Functional after 4KV contact, 8KV air discharge
(requires housing that is designed for ESD protection and stray from electric fields)

EMC/RF

TBA

Safety Approval

TBA

Environmental

WEEE, RoHS 2.0