Round 2D Barcode/QR Code Scanner Module (D)

The Barcode/QR-code scanner module (D) presents itself as a round 2D barcode scanner module with an LED display. Its high degree of integration and compact design make it ideal for various code scanning applications. Thanks to advanced image recognition algorithms, it allows for uncomplicated decoding of various 1D or 2D codes. With the integrated UART interface, it can be effortlessly integrated into a variety of embedded devices. 

Features: 

• Status indicator LED 
• Fast and reliable scanning of 1D and 2D codes 
• Application examples: 
• Information terminals 
• Ticket systems 
• Access control 

Documentation: 

• Waveshare Wiki

Technical Details: 

• Manufacturer: Waveshare 
• Manufacturer SKU: 25515 
• Input voltage: 3.3V 
• Current: 120mA 
• Resolution: 640 × 480 
• Scan angle: Horizontal 70°, Vertical 55°, Roll 360° 
• Scan mode: Sensing, Continuous 
• Accuracy: 1D Code ≥5mil, 2D Code ≥10mil 
• Communication interface: UART (9600 8N1 standard) 
• LED display: Blue (scanning), Green (successfully decoded) 
• Protection: ESD protection, IP54 (front) 
• Operating temperature: -30 ~ +70°C 
• Storage temperature: -40 ~ +80°C 
• Working humidity: 5%RH ~ 95%RH (non-condensing) 
• Standard readable 1D codes: EAN-13, EAN-8, UPC-A, UPC-E, Barcode, Code 128, Code 93, Code 39 
• Standard readable 2D codes: QR-Code, DataMatrix, PDF417 
• Dimensions: 21⌀ x 8.9mm 
• Weight: 11.9g 

Package includes: 

• 1x Round 2D Barcode/QR-code scanner module (D) 
• 1x 6PIN Squid cable  
• 1x 6PIN Squid cable with Female Dupont