OSOYOO Main Board (fully compatible with Arduino Mega2560) for mecanum wheel robot car(model #2021006600#2020006000)

OSOYOO Main Board (fully compatible with Arduino Mega2560)

Technical Specification:

Microcontroller: ATmega+2560

Operating Voltage: 5V ; Input: Voltage (recommended):7-9V

Digital I/O Pins: 54 (of which 15 provide PWM output)

Analog Input Pins: 16 DC

Current per I/O Pin: 40 mA ; DC Current for 3.3V Pin: 50 mA

Flash Memory: 256 KB of which 8 KB used by bootloader

SRAM: 8 KB EEPROM: 4 KB Clock Speed: 16 MHz LED_BUILTIN: 13

Length: 101.5 mm Width: 53.3 mm Weight: 34 g

Extra Points:

Besides the 54 digital I/O pins and 16 analog inputs, it also has 4 UARTs (hardware serial ports), a 16 MHz crystal oscillator, a USB connection, a power jack, an ICSP header, and a reset button. It provides everything needed to support the micro-controller. You will simply connect it to a computer with a USB cable or power it with an AC-to-DC adapter or battery to get started.