{"product_id":"arduino-micro-atmega32u4-official-development-board","title":"Arduino Micro ATmega32U4 Official Development Board","description":"\u003cp\u003eThe Arduino Micro is a microcontroller board built around the ATmega32U4, developed in conjunction with Adafruit. It features 20 digital input\/output pins, with 7 available as PWM outputs and 12 as analog inputs. A 16 MHz crystal oscillator, micro USB connection, ICSP header, and reset button are all included on the board. Everything needed to get started is built in; just connect it to a computer with a micro USB cable and begin uploading code. Its compact form factor allows it to sit directly on a breadboard, making it convenient for prototyping.\u003c\/p\u003e\n\n\u003cp\u003eLike the \u003ca title=\"Arduino Leonardo\" href=\"https:\/\/zaitronics.com.au\/products\/arduino-leonardo-atmega32u4-official-development-board\"\u003eArduino Leonardo\u003c\/a\u003e, the Micro uses the ATmega32U4's built-in USB communication, removing the need for a secondary USB-to-serial chip. This lets the board appear to a connected computer as a mouse or keyboard, alongside a standard virtual serial (CDC) port. It's a solid choice for USB HID projects such as custom keyboards, macro pads, or automated input devices.\u003c\/p\u003e\n\n\u003cp\u003eIf you're after the same footprint and functionality at a lower cost, our \u003ca title=\"Arduino Pro Micro compatible\" href=\"https:\/\/zaitronics.com.au\/products\/arduino-pro-micro-5v\"\u003eArduino Pro Micro compatible board\u003c\/a\u003e offers similar ATmega32U4-based USB HID capability in a smaller package. For general purpose Arduino projects without the native USB HID requirement, our \u003ca title=\"Arduino getting started guide\" href=\"https:\/\/zaitronics.com.au\/blogs\/guides\/arduino-getting-started-guide-for-beginners\"\u003eArduino getting started guide\u003c\/a\u003e covers the basics of setting up any Arduino board with the Arduino IDE.\u003c\/p\u003e\n\n\u003ch3\u003eTech Specs\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMicrocontroller\u003c\/td\u003e\n\u003ctd\u003eATmega32U4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage (recommended)\u003c\/td\u003e\n\u003ctd\u003e7-12V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital I\/O Pins\u003c\/td\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePWM Channels\u003c\/td\u003e\n\u003ctd\u003e7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Input Channels\u003c\/td\u003e\n\u003ctd\u003e12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC Current per I\/O Pin\u003c\/td\u003e\n\u003ctd\u003e20 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC Current for 3.3V Pin\u003c\/td\u003e\n\u003ctd\u003e50 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlash Memory\u003c\/td\u003e\n\u003ctd\u003e32 KB (4 KB used by bootloader)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSRAM\u003c\/td\u003e\n\u003ctd\u003e2.5 KB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEEPROM\u003c\/td\u003e\n\u003ctd\u003e1 KB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClock Speed\u003c\/td\u003e\n\u003ctd\u003e16 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLED_BUILTIN\u003c\/td\u003e\n\u003ctd\u003e13\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e48 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth\u003c\/td\u003e\n\u003ctd\u003e18 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e13 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Arduino","offers":[{"title":"Default Title","offer_id":55664232792356,"sku":"A000053","price":41.7,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0870\/0021\/9940\/files\/A000053_01.iso_1000x750_cc726863-e0d1-4c20-83f5-927fbb9680bd.webp?v=1783336151","url":"https:\/\/zaitronics.com.au\/products\/arduino-micro-atmega32u4-official-development-board","provider":"Zaitronics","version":"1.0","type":"link"}