DE2290D 2D Barcode Scanner Breakout v2

Built around DYscan's DE2290D module, this SparkFun breakout brings 1D and 2D barcode scanning to USB and embedded projects. It uses CMOS image recognition with a 300,000-pixel global shutter camera, giving it the ability to read printed labels, merchandise packaging and codes displayed on screens.

The board includes a USB-C connector for plug-and-play use, plus a 5-pin header for TTL serial, power and trigger access in permanent installations or microcontroller builds. A white illumination LED, red aiming LED, piezo buzzer and status LED are built in for easier scanning and immediate feedback.

The scanner can be configured over serial or by scanning command barcodes from the settings manual. Documentation and software resources include the schematic, Eagle files, board dimensions, hookup guide, datasheet, scanner settings manual, Arduino Library, Python Package and hardware repo.

Features:

• Universal Decoding: Reads standard UPC/EAN product codes through to QR, Data Matrix and Aztec codes.
• Dual-LED System: White LED for scene illumination and a red LED that projects a distinct aiming line for precision scanning.
• Instant Feedback: Buzzer and status LED provide audio-visual confirmation of a successful scan.
• Embedded Access: 5-pin header gives access to TTL serial pins, power pins and the trigger input.
• USB Mode (Plug-and-Play): Keyboard, HID and serial data can be transmitted over the single USB-C connector.
• CDC serial: Appears as a standard COM port on your computer.
• Embedded Mode (TTL Serial): Provides TTL serial pins, power and trigger input for microcontroller projects like Arduino or Raspberry Pi.
• Working mode: Manual
• Working mode: Auto Sense
• Working mode: Continuous
• Working mode: Command control
• USB-C Connector: USB HID Interface and Virtual COM port
• Symbology support: Reads more than 30 different symbologies
• 1D Symbologies: including but not limited to
• 1D symbology: UPC-A
• 1D symbology: UPC-E
• 1D symbology: EAN-8
• 1D symbology: EAN-13
• 1D symbology: Code 128
• 1D symbology: GS1-128
• 1D symbology: Code 11
• 1D symbology: Code 32
• 1D symbology: Code 39
• 1D symbology: Code 93
• 1D symbology: Interleaved 2-of-5
• 1D symbology: Matrix 2-of-5
• 1D symbology: Industrial 2-of-5 (Straight 2-of-5)
• 1D symbology: Standard 2-of-5 (IATA 2-of-5)
• 1D symbology: Codabar (NW-7)
• 1D symbology: MSI
• 1D symbology: GS1 DataBar (Omnidirectional, Limited, Expanded)
• 1D symbology: GS1 Composite
• 1D symbology: China Post
• 1D symbology: Tepepen
• 1D symbology: Febraban Brazil Bank Code
• 2D Symbologies: including but not limited to
• 2D symbology: QR Code
• 2D symbology: Micro QR Code
• 2D symbology: Data Matrix
• 2D symbology: PDF417
• 2D symbology: Micro PDF 417
• 2D symbology: MaxiCode
• 2D symbology: Aztec
• 2D symbology: HanXin Code
• 2D symbology: Japan Post
• 2D symbology: Postnet
• Control: Scan Button
• Feedback: Piezo Buzzer
• Indicators: LEDs
• LED: Red Power (PWR)
• LED: Blue Status (STAT)

Specifications:

• Scanner module: DE2290D
• Communication Interfaces: USB and Serial TTL (3.3V Only)
• Image sensor: CMOS
• Shutter: Global shutter
• Pixel count: 300,000 pixels
• Resolution: 640x480 Resolution
• Reading precision: 3mil (0.076mm)
• Header: 5-pin header

A good fit for inventory tools, kiosks, point-of-sale experiments, access systems and data capture projects where both USB and embedded serial options are useful.