Arduino mega is a microcontroller development board based on the core ATmega2560 54 groups digital I/O input/output terminal (14 group can do PWM output) 16 sets of analog input terminal Group 4 UART (hardware serial ports) 16MHz 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 Microcontroller ATmega 2560 Operating Voltage: 5V Input voltage (recommended): 7~12V Input Voltage (limits): 6~20V Digital I/O pins: 54 (of which 14 provide PWM output) Analog Input Pins: 16 DC Current per I/O Pin: 40mA DC Current for 3.3V Pin: 50mA Flash memory: 256KB of which 4KB used by bootloader SRAM: 8KB EEPROM: 4KB Clock speed: 16MHz Application: Circuit improvements are based entirely on the arduino official design
Weight and Size
Product Size(L x W x H)
11.0 x 5.3 x 1.4 cm / 4.3 x 2.1 x 0.6 inches
Package Size(L x W x H)
12 x 9 x 7 cm
1 x Arduino Mega 2560 Board, 1 x USB Cable (50cm)
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