Mega pixel 2D Barcode Scan Engine | E471
For decoding the long and hard bar code and long pdf417 etc
Specification
- 1D&2D Code (EAN-8, UPC-E, QR, PDF417 etc etc)
- Key holding & Automatic & Host command & Continuous reading
Connection
- USB-KBW
- USB-VCOM
- USB HID-POS
- TTL- 3.3V
Features
- 1280*800 pixel CMOS Sensor
- Outstanding decoding performance
- Compatible with Windows, Linux, Android, Raspberry PI,Arduino,STM32 or ESP32
- SDK:Windows,Linux,Java,Python
- Application: Portable device, locker, POS, PDA( personal digital assistant) etc.
Certificate
CE、FCC、RoHS
Menu
Mega pixel 2D Barcode Scan Engine | E471
We have developed the 1280*800 pixel sensor model for the same layout as E470 which called E471. But it can decode much more difficult bar code as long PDF417 code on USA driver license, Colombian and Chilean ID card, big QR code on Indian ID card etc. And also the E471 can be developed to read the OCR/MRZ code on most European ID card and passport.
Sensor Capability | ||
---|---|---|
Sensor | Image, CMOS Sensor, 1M Pixels, 1280 X 800 Pixels | |
Scanner Speed | 1/60 fps | |
Field of View | Diagonal 57°,Horizontal45°,Vertical 30° | |
Scan Capability | ||
Scan Precision | 2D≥5mil,1D≥3mil | |
Depth of Field | Testing Condition | Depth of Field |
Code 39 4mil Paper High Density Code | 60~110mm | |
Code 39 110mm Paper long code | 110~240mm | |
QR 1200bytes paper big code | 50~140mm | |
Code 39 18bytes phone code | 60~350mm | |
QR 18bytes phone code | 60~580mm | |
Scan Angle | Roll 360°,Pitch ± 55°,Screw ± 55° | |
Symbologies | Comply with international and China 2D code standards: QR Code, Data Matrix, PDF417, Hanxin Code, Dot code etc | |
Comply with international and 1D code standards: UPC-A, UPC-E, EAN-8, EAN-13, ISBN, Code 128, GS1 128, ISBT 128, Code 39, Code93,Code 11, Interleaved 2 of 5, Industrial 2 of 5,Matrix 25, Standard 25, Codabar, MSI/MSI PLESSEY, GS1 DataBar etc | ||
CR-A, OCR-B Code (* Customization Version) | ||
Print Contrast | 20% minimum reflectance | |
LED | ||
Illumination | White LED | |
Aiming | RED String/Green String (Need Customization) | |
Physical Parameter | ||
Dimension | (L×W×H):28mm×12mm×14.55mm | |
Weight | 3g | |
Interface | ||
Interface | UART, USB-COM,USB KBW (support GBK、GB2312、UTF) | |
Decoder Socket | 12pin, 0.5Pitch, up and down are compatible | |
Scan Mode | Trigger Mode/Command Mode/Sense Mode | |
Install Hole | PB1.7mm flat tail self-tapping screws are used for each of the two screw holes on the front and back sides. The maximum depth of locking is 3.5mm | |
Environmental | ||
Operating Temperature | -30℃ ~ 70℃ | |
Storage Temperature | -40℃ ~ 80℃ | |
Humidity | Relative 5% ~ 95% (no-condensing) | |
Ambient Light | Max.100,000 Lux | |
Electrical Parameter | ||
Input Voltage | 3.3V±0.3V | |
Operating Current | <210mA | |
Low Power Current | <0.5mA |



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Testing Video
Click the video to watch its excellent performance to read different bar codes
Integration Support

Integration Accessories
We will provide 3D drawing, hardware development manual
FFC cables,transfer boards,Screws free which will support you to easy and quick installation. And also will provide USB/RS232 EVK board if you need to test on computer. Please specific your requirements before placing the order.
Setting Codes and parameter command Programming
It’s easy to set the configs of our scanner modules by only need to scan the according setting code from TOTINFO software development manual, and also support parameter command control the scanner settings like LED On/Off, enable/end reading by sending parameters from host computer.

Second development SDK support
The Windows (C++/C#), Linux, Android (Java), Python can be provided to you for second development, Please feel free to contact us.
Documents Download
Ask A Sample To Test Now!
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