{"product_id":"arduino-uno-r3-development-board-atmega16u2-atmega328p-dip","title":"Arduino UNO R3 Development Board ATMEGA16U2 ATMEGA328P (DIP)","description":"\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eArduino Uno R3\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis an open-source microcontroller board based on the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eATmega328\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003echip. It features\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e14 digital input\/output pins\u003c\/strong\u003e,\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e6 analog input pins\u003c\/strong\u003e, an onboard\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e16 MHz ceramic resonator\u003c\/strong\u003e, a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eUSB connection port\u003c\/strong\u003e, a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eDC power jack\u003c\/strong\u003e, an\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eICSP header\u003c\/strong\u003e, and a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ereset button\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor the microcontroller. This board includes everything needed to support the microcontroller, making it easy to get started—simply connect it to a computer via a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eUSB cable\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eor power it with a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eDC adapter\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eor\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ebattery\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eUnlike previous models, the Uno does not use the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eFTDI USB-to-serial driver chip\u003c\/strong\u003e. Instead, it incorporates the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAtmega16U2\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(or\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAtmega8U2\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eup to version R2) as a USB-to-serial converter. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eArduino Uno\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ecan be powered through the USB connection or an external power supply, with the power source selected automatically.\u003c\/p\u003e\n\u003cp\u003eExternal power can be supplied via an\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAC-to-DC adapter\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(wall-wart) or\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ebattery\u003c\/strong\u003e. The adapter connects through a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e2.1mm center-positive plug\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003einto the board’s power jack, while battery leads can be connected to the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eGND\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eVIN\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003epin headers of the power connector. The board can operate on an external supply ranging from\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e6 to 20 volts\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eHowever:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eIf supplied with\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eless than 7V\u003c\/strong\u003e, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e5V pin\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003emay output less than five volts, potentially leading to instability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUsing\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003emore than 12V\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ecould cause the voltage regulator to overheat and damage the board.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe recommended voltage range for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eArduino Uno\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e5V to 12V\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOperating Voltage:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e5V\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eMCU:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eATMEGA 328P\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eInput Voltage (recommended):\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e7-12V\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eInput Voltage (limit):\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e6-20V\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eDigital I\/O Pins:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e14\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePWM Digital I\/O Pins:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e6\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eAnalog Input Pins:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e6\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eDC Current per I\/O Pin:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e40 mA\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eDC Current for 3.3V Pin:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e50 mA\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eFlash Memory:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e32 KB\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eFlash Memory for Bootloader:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e0.5 KB\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eSRAM:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e2 KB\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eEEPROM:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1 KB\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eClock Speed:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e16 MHz\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable class=\"woocommerce-product-attributes shop_attributes\" width=\"601\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_color\"\u003e\n\u003cth class=\"woocommerce-product-attributes-item__label\"\u003e\u003cstrong\u003eColor:\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003eBlue\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_dc-current-per-i-o-pin\"\u003e\n\u003cth class=\"woocommerce-product-attributes-item__label\"\u003e\u003cstrong\u003eDC Current per I\/O Pin (mA)\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_digital-i-o-pins\"\u003e\n\u003cth class=\"woocommerce-product-attributes-item__label\"\u003e\u003cstrong\u003eDigital I\/O Pins\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e14 (of which 6 provide PWM output)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_eeprom\"\u003e\n\u003cth class=\"woocommerce-product-attributes-item__label\"\u003e\u003cstrong\u003eEEPROM\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e1 KB (ATmega328)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_flash-memory\"\u003e\n\u003cth class=\"woocommerce-product-attributes-item__label\"\u003e\u003cstrong\u003eFlash Memory\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e32 KB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_input-voltage\"\u003e\n\u003cth class=\"woocommerce-product-attributes-item__label\"\u003e\u003cstrong\u003eInput voltage\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e7-12V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_operating-voltagevdc\"\u003e\n\u003cth class=\"woocommerce-product-attributes-item__label\"\u003e\u003cstrong\u003eOperating Voltage (VDC)\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_pwm-output-pins\"\u003e\n\u003cth class=\"woocommerce-product-attributes-item__label\"\u003e\u003cstrong\u003ePWM Output Pins\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_sram\"\u003e\n\u003cth class=\"woocommerce-product-attributes-item__label\"\u003e\u003cstrong\u003eSRAM\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e1 x Arduino UNO R3 Atmega16U2 Development Board\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"eBhoot Electronics","offers":[{"title":"Default Title","offer_id":43448740446326,"sku":null,"price":310.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/7345\/9574\/files\/arduino-uno-compatable-board-550x550.jpg?v=1779518175","url":"https:\/\/ebhoot.com\/products\/arduino-uno-r3-development-board-atmega16u2-atmega328p-dip","provider":"eBhoot Electronics","version":"1.0","type":"link"}