Product Weight: 0.0040KG
1D/2D Codes Recognition | Small Size | Screen scanning
The Barcode Scanner Module (D) is a round 2D barcode scanner module with LED indicator, highly integrated and compact size, suitable for elevator and other code scanning applications. Adopts advanced image recognition algorithms, easy to decode various 1D or 2D codes. Onboard UART interface, can be easily integrated into kinds of embedded devices.
| Resolution | 640 × 480 | ||
|---|---|---|---|
| Scan angels | horizontal 70°, vertical 55°, roll 360° | ||
| Scan mode | Sensing, Continuous | ||
| Accuracy | 1D code ≥5mil 2D code ≥10mil |
||
| Communication Interface | UART port (9600 8N1 by default) | ||
| LED Indicator | Blue: scanning Green: decoded successfully |
||
| Power Supply | 3.3V | ||
| Current | 120mA | ||
| Protection | ESD protection | contact discharge 6 kV, air discharge ±12KV | |
| IP protection | IP54 (front side) | ||
| Temperature | Operating | -30 ~ +70°C | |
| Storage | -40 ~ +80°C | ||
| Working humidity | 5%RH ~ 95%RH (non-condensing) | ||
| CODE TYPE | BARCODE | DEFAULT READABLE | DEFAULT Disable |
|---|---|---|---|
| 2D | QR Code | √ | |
| DataMatrix | √ | ||
| PDF417 | √ | ||
| 1D | EAN-13 | √ | |
| EAN-8 | √ | ||
| UPC-A | √ | ||
| UPC-E | √ | ||
| Codabar | √ | ||
| Code 128 | √ | ||
| Code 93 | √ | ||
| Code 39 | √ | ||
| Code 11 | √ | ||
| Interleaved 2 of 5 | √ | ||
| Industrial 2 of 5 | √ | ||
| Matrix 2 of 5 | √ | ||
| CS Databar(RSS) | √ | ||
| MSI-Plessey | √ |
* Note: some supported barcode formats are disabled by default, you can scan ‘configuration code’ to enable it
| PIN | input/output | definition | description |
|---|---|---|---|
| PIN1 | Ground | GND | – |
| PIN2 | Input | RX | Module TTL receive |
| PIN3 | Output | TX | Module TTL transmit |
| PIN4 | Power | VCC | 3.3V power supply |
| PIN5 | – | NC | Reserved |
| PIN6 | – | NC | Reserved |
* for reference only, please refer to the Package Content for the detailed part list
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