#Arduino mega 2560 pin descriptions serial#

The technical specifications of Arduino Mega are listed below: Here, SRAM stands for Static Random Access Memory, and EEPROM stands for Electrically Erasable Programmable Read-Only Memory. The preinstalled flash has a bootloader, which takes the memory of 8Kb. The memory structure is shown in the below image: The Arduino Mega includes 54 I/O digital pins and 16 Analog Input/Output (I/O), ICSP header, a reset button, 4 UART (Universal Asynchronous Reciever/Transmitter) ports, USB connection, and a power jack.

#Arduino mega 2560 pin descriptions serial#

The Arduino UNO includes 6 analog pin inputs, 14 digital pins, a USB connector, a power jack, and an ICSP (In-Circuit Serial Programming) header.

The greater the SRAM space, the more space would the Arduino have to manipulate and create a variable when it runs. Arduino Mega (8Kb SRAM) acquires more SRAM space than Arduino UNO (2Kb SRAM).The Arduino UNO is based on the ATmega328 Microcontroller, while Arduino Mega is based on ATmega2560 Microcontroller.What is the difference between Arduino UNO and Arduino Mega? It has higher processing power, which can help us to work with the number of sensors at a time. The advantage of using the Arduino Mega board over other boards is that it gives the advantage of working with more memory space. The Arduino Mega board is shown below: Why we use Arduino Mega? The ATmega2560 Microcontroller is consistent with most of the shields of Arduino UNO. We need not require extra components for its working. The functioning of the Arduino Mega is similar to other Arduino Boards. Here, IDE stands for Integrated Development Environment. The Arduino Mega is organized using the Arduino (IDE), which can run on various platforms. We need a simple USB cable to connect to the computer and the AC to DC adapter or battery to get started with it. The ATmega2560 is an 8-bit microcontroller. The Arduino Mega is based on ATmega2560 Microcontroller.