MT84G 2D Mini Scan Engine
Ideal for Space-Constrained Applications
MT84G is an extremely miniaturized 2D scan engine that is designed to fit into the most space-constrained applications including mobile device, wearable device and smartphone. With 3.3V low voltage power supply and power consumption of a few micro amps during sleep mode, MT84G barcode scan engine is also ideal for host device with limited battery.
The Smallest in the Industry
MT84G scan engine is by far the smallest 2D barcode scan engine in the AIDC industry. With extraordinarily small size of W14 x L9.5 x H9.3 mm and the weight of less than 1 gram, MT84G can fit into the most space-constrained products, providing unparalleled flexibility for product design.
Mobile-Friendly Scanning
MT84G, with enhanced optical design and latest decode algorithm, virtually scans all 2D barcodes on any surface, either paper-based label or mobile phone display. With MT84G scan engine integrated into mobile device, users may expand their business into many new applications such as eCoupon, eTicket, Digital ID cards and mobile payments.
Reliable and Flexible Operations
With golden fingers for connection, MT84G scan engine can be firmly mounted on the host PCB with soldering, which not only increases mechanical reliability but reduces cost and risk incurred in installing flex cable and connector. The flash memory of MT84G serves as a flexible and upgradeable provision for additional requirements or performance enhancement and extends the product's lifecycle as well.
Ambient Light Immunity
MT84G scan engine automatically adjusts its parameters for optimal scanning performance which provides the freedom to scan barcodes from under complete darkness to direct sunlight. With configurable scan rate between auto-adaptive mode and fixed mode, MT84G is ideal for both high-speed scanning applications and smart devices which require more motion tolerance and ambient light immunity.
Useful Demo Kit
MB100 Demo Kit (sold separately) provides the software and hardware tools required for testing MT84G before integrating it into the host device. The kit contains software utility, interface cables and MB100 Multi I/O board. Due to its small size, MB100 is also suitable for being installed inside the host system as an interface board connecting MT84G scan engine to the host device.
Specifications
| Light Source | White LED Visible red LED |
| Sensor | 640 x 480 |
| Scan Rate | 30 Frames/Sec |
| Resolution | 5mil / 0.125mm (1D) 10mil / 0.25mm (2D) |
| Scan Angle | Horizontal 37° Vertical 27.5° |
| Pitch Angle | ±60° |
| Skew Angle | ±60° |
| Roll Angle | 360° |
| Print Contrast Ratio | 25% |
| Width of Field | 141mm (13Mil Code39) |
| Typical D.O.F* (Environment: 800 lux) |
|
| Dimension | W14 x L9.5 x H9.3 mm W14 x L9.5 x H7.8 mm (when mounted on PCB) |
| Weight | 1.2g |
| Color | Black |
| Material | PC |
| Connector | Edge-board Contact x 10 pads |
| Operation Voltage | 3.15±0.15 VDC |
| Working Current | < 156mA |
| Standby Current | < 85mA |
| Idle Current (Sleep Mode) | < 1.5mA |
| Interface/ Profile | UART TTL USB HID USB VCP |
| Operating Temperature | -20°C ~ 60°C |
| Storage Temperature | -40°C ~ 70°C |
| Humidity | 0% ~ 95%RH (Non-condensing) |
| Drop Durability | 1.5M |
| Ambient Light | 100,000 Lux |
| Symbologies | 1D Symbologies: UPC-A/ UPC-E0/ UPC-E1, EAN-8/ EAN-13, Code128 Code39, Code93, Codabar, Interleaved 2 of 5, Industrial 2 of 5, Matrix 2 of 5, Standard 2 of 5, China Post 25, Code11, MSI Plessey, Plessey, GS1 Databar, GS1 Databar Limited, GS1 Databar Expanded 2D Symbologies: QR Code, Micro QR Code, PDF417, MicroPDF417, Data Matrix, Aztec, MaxiCode, Han Xin, Code16K |
| ESD | Functional after 4KV contact, 8KV air discharge (it requires housing that is designed for ESD protection and stray from electric fields.) |
| EMC | FCC Part 15B Class B, CE EN55032/35 |
| Safety Approval | IEC 62471 (Exempt Group) |
| Environmental | WEEE, RoHS 2.0 |
* Those D.O.F are mean values.
** All Specifications are subject to change without notice.
