Arduino MEGA 2560 R3 – Aduino Compatible Board Geekcreit
Arduino MEGA 2560 R3 – 100% Compatible Board with free programming cable.
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The Arduino Mega 2560 is a microcontroller board based on the ATmega2560. The MEGA 2560 is designed for more complex projects, 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.
It has a larger space for your sketch, so it is the recommended board for 3D printers and robotics projects.
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.
There are two options for the power supply system of the Mega USB direct power supply or external power supply. The 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.
The Mega 2560 board is compatible with most shields designed for the UNO and the former boards Duemilanove or Diecimila.
This board comes with a free programming USB cable.
1 x Arduino MEGA 2560 R3 Compatible Board
1 x USB cable
|Input Voltage (recommended)||7-12V|
|Input Voltage (limit)||6-20V|
|Digital I/O Pins||54 (of which 15 provide PWM output)|
|Analog Input Pins||16|
|DC Current per I/O Pin||20 mA|
|DC Current for 3.3V Pin||50 mA|
|Flash Memory||256 KB of which 8 KB used by bootloader|
|Clock Speed||16 MHz|
|Dimensions||10.15 × 5.33 cm|