PIN SCHEMATIC ARDUINO MEGA 2560 SERIAL

When D13 is high level, LED will be on when it is low level, LED will be off In fact, slave the output devices to the SPI bus host.When connecting to PC, program the firmware to ATMEGA2560-16AU. It is often called the SPI (serial peripheral interface) and can be considered an 'extension' of the output. The AVR, an Arduino micro-program header consisting of MOSI, MISO, SCK, RESET, VCC, and GND. The MCU of this board is ATMEGA2560-16AU. Or used as digital output pin to drive different modules like LED, relay, etc. These pins can be configured as digital input pin to read the logic value (0 or 1). Have 54 digital input/output pins (of which 15 can be used as PWM outputs). RX responds to D0（digital port), TX responds to D1（digital port) Used to set the external reference voltage(0-5V)Ĭan be connected to press button, as same as reset button Flash Memory: 256 KB of which 8 KB used by bootloaderĪnalog reference.The power can be supplied through USB cable, port 5V, GND(DC 5V), as well as Vin GND(DC 7-12V). Luckily, the firmware of this chip is burnt well before delivery, therefore, you don’t need to burn firmware. What’s more, you can burn the firmware for ATMEGA2560-16AU through the built-in ICSP port. And all ports are extended by pins with the interval of 2.54mm.

PIN SCHEMATIC ARDUINO MEGA 2560 SERIAL

In the meantime, it has 54 digital input/output pins (of which 15 can be used as PWM outputs), 16 analog inputs, 4 channel serial communication ports, a USB connection, 1 ICSP header, and a reset button. In fact, its use method is as same as the official mega board, in addition to the different volume. To tackle this issue, we roll out the Keyestudio MEGA 2560 PRO development board. However, a substantial of pins don’t meet the space demand of DIY design. The mega 2560 control board, among the series of MCUs, is the most popular since it has numerous pins.

Pin schematic arduino mega 2560