Embedded scanning module

Product characteristics of Masung QR code scanning module 
1. Quickly identify paper and screen barcodes, and both damaged and defaced QR codes can be read 
2. Rich interfaces with built-in RS232, USB, TTL5V and TTL3.3V.
3. High integration, 21mm thick and small body, which is very convenient for highly integrated application environment 
4. Green and low power consumption, long service life of products; Data transmission is safer and more reliable 
5. Using core decoding technology, you can quickly read all kinds of paper, plastic cards, screen barcodes and QR codes 
6. The integrated design of image collector and decoder board is small in size and light in weight, which can adapt to various integrated applications