{"product_id":"round-2d-barcode-scanner-module","title":"Round 2D Barcode Scanner Module (D) | UART Interface \u0026 IP54 Rated","description":"\u003ch2 data-path-to-node=\"9\"\u003eHigh-Performance Scanning in a Circular Form Factor\u003c\/h2\u003e\n\u003cp data-path-to-node=\"10\"\u003eMost barcode modules are bulky and rectangular, making them hard to fit into modern, aesthetic designs. Our \u003cb data-path-to-node=\"10\" data-index-in-node=\"108\"\u003eRound 2D Barcode Scanner Module (D)\u003c\/b\u003e breaks the mold. Its circular design is not just for looks; it allows for easy \"hole-punch\" mounting in panels, making it perfect for \u003cb data-path-to-node=\"10\" data-index-in-node=\"278\"\u003eelevator control boards\u003c\/b\u003e and high-end access control systems.\u003c\/p\u003e\n\u003cp data-path-to-node=\"10\"\u003e \u003c\/p\u003e\n\u003ch3 data-path-to-node=\"11\"\u003eIntelligent Image Recognition \u0026amp; Screen Scanning\u003c\/h3\u003e\n\u003cp data-path-to-node=\"12\"\u003eEquipped with advanced CMOS image sensors and intelligent algorithms, this module excels where others fail. It quickly decodes complex 2D patterns and low-quality 1D barcodes. Whether your customers are scanning a printed ticket or a \u003cb data-path-to-node=\"12\" data-index-in-node=\"234\"\u003eQR code on a high-brightness smartphone screen\u003c\/b\u003e, the recognition is near-instantaneous.\u003c\/p\u003e\n\u003cp data-path-to-node=\"12\"\u003e \u003c\/p\u003e\n\u003ch3 data-path-to-node=\"13\"\u003eRugged, Reliable, and Ready for Integration\u003c\/h3\u003e\n\u003cp data-path-to-node=\"14\"\u003eBuilt for industrial environments, the module operates reliably between \u003cb data-path-to-node=\"14\" data-index-in-node=\"72\"\u003e-30°C and +70°C\u003c\/b\u003e. The front side is \u003cb data-path-to-node=\"14\" data-index-in-node=\"107\"\u003eIP54-rated\u003c\/b\u003e, providing essential protection against dust and water splashes in public installations. The standard \u003cb data-path-to-node=\"14\" data-index-in-node=\"220\"\u003eUART (TTL) interface\u003c\/b\u003e ensures compatibility with popular microcontrollers like Arduino, Raspberry Pi, and ESP32, allowing you to go from prototype to production in record time.\u003c\/p\u003e","brand":"Waveshare","offers":[{"title":"Default Title","offer_id":46935395139735,"sku":"21PS002268","price":220.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0440\/4022\/4919\/files\/round-2d-barcode-scanner-module-d.jpg?v=1771827689","url":"https:\/\/scccltd.com\/products\/round-2d-barcode-scanner-module","provider":"Sun Cheong Computer Company Limited","version":"1.0","type":"link"}