{"product_id":"arduino-uno-r3-compatible-board-ch340","title":"Arduino Uno R3 Compatible Board CH340 (SMD, ATmega328P) – Premium Quality","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eThis high-quality Arduino Uno R3 compatible board is the perfect starting point for learning electronics and building projects. It uses the SMD version of the ATmega328P chip with the reliable CH340 USB driver, giving you a compact, sturdy, and fully Arduino IDE–compatible board at a great price.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eIdeal for students, hobbyists, and professionals building anything from simple LED circuits to advanced robotics, IoT, and automation projects.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eKey features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eATmega328P (SMD) microcontroller — stable and reliable\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCH340 USB chip for easy plug-and-play programming\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003ePremium build quality with clean soldering and durable headers\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eFully compatible with the Arduino IDE and all Uno shields\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eUSB powered — perfect for beginners and pros alike\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Generic","offers":[{"title":"Default Title","offer_id":51575419535638,"sku":"SNX-1021","price":350.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1002\/7122\/7158\/files\/Screenshot_2026-07-21_at_5.13.27_PM.png?v=1784634248","url":"https:\/\/sensornexa.in\/products\/arduino-uno-r3-compatible-board-ch340","provider":"SENSORNEXA","version":"1.0","type":"link"}