{"product_id":"mega-2560-r3-atmega2560-16au-development-board-without-usb-cable-for-arduino-products-that-work-with-official-arduino-boards","title":"Mega 2560 R3 ATmega2560-16AU Development Board Without USB Cable for Arduino - products that work with official Arduino boards","description":"\u003cul\u003e\u003cli\u003eVoltage: DC5V\u003c\/li\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e  \u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14px;\"\u003eThis is compatible R3 Mega2560 ATmega2560-16AU control board without USB cable and unsolder Pin header.\n\nMega is an ATmega2560 as core microcontroller development board itself has 54 groups digital I \/ O input \/ output terminal (14 groups do PWM outputs), 16 sets of simulation than the input side, group 4 UARTs (hardware serial ports), using the 16 MHz crystal oscillator. With the bootloader, download the program directly via USB without having to go through other external writer. Supply part of the optional USB power, or as an external power using the AC-to-DC adapter and battery.\n\nRapid growth due to open the original code, as well as the concept of using Java (cross-platform) C language development environment for peripheral module. The main reason attracted Artist can quickly use the language with Flash or Processing ... software communication, to make multimedia interactive works. development IDE interface is based on open-source principles, allows you to free download for use in project work, school teaching, motor control, interactive works.\n\n\u003cb\u003ePower supply design\u003c\/b\u003e\n\nThere are two options for the power supply system of the Mega USB direct power supply or external power supply.\n\nThe choice of power supply will be switched automatically. External supply AC-to-DC adapter or the battery can be selected on this control panel. Limit the voltage range of 6V ~~ 12V, but if the voltage supplied is less than 6V, I \/ O port may not be supplied to a voltage of 5V, and therefore instability; If the voltage is greater than 12V, the regulator device may possibly overheating protection, are more likely to damage the MEGA. Therefore recommended operating supply 6.5 ~ 12V, the recommended power supply to 7.5V or 9V.\n\nThe development board have been rigorously tested each product at the factory before to burn a Blink small program, please get the goods energized inspection under the L lamp will be lit for 3 seconds and then off for 1 second, non-stop cycle to Detection of the board is good or bad. \u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14px;\"\u003e Its chip is original.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:14px;\"\u003e  \u003cbr\u003e  \u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e  \u003cbr\u003e  Microcontroller: ATmega2560\u003cbr\u003e  Operating voltage: 5V\u003cbr\u003e  Input voltage (recommended): 7-12V\u003cbr\u003e  Input voltage (limits): 6-20V\u003cbr\u003e  Digital I \/ O pins: 54 (of which 14 provide PWM output)\u003cbr\u003e  Analog input pins: 16\u003cbr\u003e  DC current per I \/ O pin: 40 mA\u003cbr\u003e  DC current for 3.3V Pin: 50 mA\u003cbr\u003e  Flash Memory: 256 KB of which 4 KB used by bootloader\u003cbr\u003e  SRAM: 8 KB\u003cbr\u003e  EEPROM: 4 KB\u003cbr\u003e  Clock Speed: 16MHz\u003cbr\u003e  \u003cbr\u003e  \u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003ePackage included:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e  \u003cbr\u003e  1 x  Mega 2560 R3 ATmega2560-16AU Development Board\u003c\/span\u003e\u003cbr\u003e  \u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e   \u003c\/div\u003e  \u003cp\u003e\u003c\/p\u003e","brand":"ontproduct","offers":[{"title":"Default Title","offer_id":49120577618145,"sku":"BG-1228045","price":20.95,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/9317\/8849\/files\/f15bfadb-d9b8-4dfb-a64b-33d9681bb4ae.jpg?v=1789396772","url":"https:\/\/ontproduct.com\/products\/mega-2560-r3-atmega2560-16au-development-board-without-usb-cable-for-arduino-products-that-work-with-official-arduino-boards","provider":"IvySource","version":"1.0","type":"link"}