![]() The Mega 2560 board can be programmed with the Arduino Software (IDE). ![]() Arduino_Mega2560_Rev3 schematic PDF file.The excellent after-sales service and professional technical support will ensure you have a good time with Osoyoo Mega2560 Board Tech Spec MicrocontrollerĪrduino Mega2560 is open-source hardware! You can build your own board using the following files from the Arduino official site: ![]() We strictly control the quality of the products before leaving the factory. This is perfectly legal, seeing that the whole Arduino ecosystem is open source! Please note this board is manufactred by Osoyoo! We do have control of the brand and quality of components used! We have also carefully selected suppliers that consistently supply quality products. None of the Arduino Mega2560 R3 boards sold on the internet at this price are original, they are all copies. It is NOT an original Arduino board, but is similar. ![]() The Mega 2560 board is compatible with most shields designed for the Uno and the former boards Duemilanove or Diecimila. It contains everything needed to support the microcontroller simply connect it to a computer with a USB cable or power it with a AC-to-DC adapter or battery to get started. It has 54 digital input/output pins (of which 15 can be used as PWM outputs), 16 analog inputs, 4 UARTs (hardware serial ports), a 16 MHz crystal oscillator, a USB connection, a power jack, an ICSP header, and a reset button. The Osoyoo Mega2560 Board is fully compatible with Arduino Mega2560 rev.3, it is a microcontroller board based on the ATmega2560. This gives your projects plenty of room and opportunities.” - Overview With 54 digital I/O pins, 16 analog inputs and a larger space for your sketch it is the recommended board for 3D printers and robotics projects. See also the mapping Arduino Mega 2560 PIN diagram.“The MEGA 2560 is designed for more complex projects. Note that these pins are not in the same location as the TWI pins on the old Duemilanove or Diecimila Arduino boards. Support TWI communication using the Wire library. When the pin is HIGH value, the LED is on, when the pin is LOW, it's off. There is a built-in LED connected to digital pin 13. The SPI pins are also broken out on the ICSP header, which is physically compatible with the Arduino /Genuino Uno and the old Duemilanove and Diecimila Arduino boards. These pins support SPI communication using the SPI library. Provide 8-bit PWM output with the analogWrite() function. See the attachInterrupt() function for details. These pins can be configured to trigger an interrupt on a low level, a rising or falling edge, or a change in level. Pins 0 and 1 are also connected to the corresponding pins of the ATmega16U2 USB-to-TTL Serial chip.Įxternal Interrupts: 2 (interrupt 0), 3 (interrupt 1), 18 (interrupt 5), 19 (interrupt 4), 20 (interrupt 3), and 21 (interrupt 2). Used to receive (RX) and transmit (TX) TTL serial data. In addition, some pins have specialized functions: A properly configured shield can read the IOREF pin voltage and select the appropriate power source or enable voltage translators on the outputs for working with the 5V or 3.3V. This pin on the board provides the voltage reference with which the microcontroller operates. A 3.3 volt supply generated by the on-board regulator. Supplying voltage via the 5V or 3.3V pins bypasses the regulator, and can damage your board. The board can be supplied with power either from the DC power jack (7 - 12V), the USB connector (5V), or the VIN pin of the board (7-12V). This pin outputs a regulated 5V from the regulator on the board. You can supply voltage through this pin, or, if supplying voltage via the power jack, access it through this pin.ĥV. The input voltage to the board when it's using an external power source (as opposed to 5 volts from the USB connection or other regulated power source).
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