{"title":"Development Boards","description":"Arduino boards, microcontrollers, and development platforms for prototyping.","products":[{"product_id":"arduino-mega-2560","title":"Arduino Mega 2560 R3","description":"\n\u003ch3\u003eArduino Mega 2560 R3 Microcontroller Board\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eArduino Mega 2560 R3\u003c\/strong\u003e is engineered for complex projects that require extensive I\/O pins and expanded program memory. Fully compatible with RAMPS 1.4 shields for 3D printers, CNC machines, and multi-sensor robotics platforms.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features \u0026amp; Specifications:\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMicrocontroller:\u003c\/strong\u003e ATmega2560\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Voltage:\u003c\/strong\u003e 5V (Input Voltage: 7V - 12V)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDigital I\/O Pins:\u003c\/strong\u003e 54 (of which 15 provide PWM output)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAnalog Input Pins:\u003c\/strong\u003e 16 channels\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlash Memory:\u003c\/strong\u003e 256 KB (8 KB used by bootloader)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSRAM \/ EEPROM:\u003c\/strong\u003e 8 KB SRAM, 4 KB EEPROM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUART Serial Ports:\u003c\/strong\u003e 4 Hardware Serial Ports\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClock Speed:\u003c\/strong\u003e 16 MHz\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eApplications:\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e3D Printers (Marlin firmware \u0026amp; RAMPS 1.4) and CNC routing\u003c\/li\u003e\n  \u003cli\u003eAutonomous rovers, quadcopters, and multi-legged robots\u003c\/li\u003e\n  \u003cli\u003eLarge-scale home automation and industrial telemetry systems\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"TopCircuit","offers":[{"title":"Default Title","offer_id":67613699408032,"sku":"CAT-0003","price":900.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1061\/2110\/1472\/files\/mega.png?v=1790725572"},{"product_id":"arduino-nano","title":"Arduino Nano V3.0 (ATmega328P)","description":"\n\u003ch3\u003eArduino Nano V3.0 Microcontroller Development Board\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eArduino Nano V3.0\u003c\/strong\u003e provides all the power of the Arduino UNO in a miniature, breadboard-friendly form factor. Built around the ATmega328P chip, it is the top choice for space-constrained electronics projects, wearables, and compact IoT sensor nodes.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features \u0026amp; Specifications:\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMicrocontroller:\u003c\/strong\u003e ATmega328P-AU\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Voltage:\u003c\/strong\u003e 5V DC (Input Voltage: 7V - 12V)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDigital I\/O Pins:\u003c\/strong\u003e 14 (6 PWM outputs)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAnalog Inputs:\u003c\/strong\u003e 8 channels (2 more than Arduino Uno)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlash Memory:\u003c\/strong\u003e 32 KB (0.5 KB used by bootloader)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClock Speed:\u003c\/strong\u003e 16 MHz\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eForm Factor:\u003c\/strong\u003e Breadboard compatible standard 0.1\" pin spacing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eApplications:\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eCompact drone flight controllers and mini robotics\u003c\/li\u003e\n  \u003cli\u003eWearable technology and portable data loggers\u003c\/li\u003e\n  \u003cli\u003eDirect breadboard prototyping and custom PCB integration\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"TopCircuit","offers":[{"title":"Default Title","offer_id":67613699702944,"sku":"CAT-0002","price":220.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1061\/2110\/1472\/files\/rn-image_picker_lib_temp_0e33a343-1248-47c3-b17b-82d1bde02ddd.png?v=1790745150"},{"product_id":"arduino-uno-r3-cable","title":"Arduino UNO R3 + USB Cable","description":"\n\u003ch3\u003eArduino UNO R3 Microcontroller Board with USB Cable\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eArduino UNO R3\u003c\/strong\u003e is the industry-standard microcontroller board for learning electronics, building robotics, and developing IoT prototypes. 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