Arduino Mega ATmega2560 R3 Pro Mini ATmega2560-16AU USB CH340G ATmega Multi GPIO Microcontroller Processor - via Micro-USB

Mega2560 Pro Mini ATmega2560-16AU USB CH340G is a low-cost and miniature version of the popular Arduino Mega 2560. It is assembled with an Atmel ATmega2560 microcontroller and the low-cost CH340G USB-UART interface. This board is compatible with the Arduino Mega 2560. It has a compact form factor of 38 x 54mm and is an excellent solution for developing projects based on ATmega2560. The Mega Pro Embed functionalities are identical to the Arduino Mega 2560. Even though it is an Embed board, it is solid and stable as the Mega Board. It uses the original chip, and a 16 MHz high-quality quartz resonator is on the board. Connectivity The board has a Micro USB connector that allows you to connect the microcontroller to the computer via the USB-UART adapter CH340(A driver installation may be required). Connectivity to the computer is provided through the standard micro USB connector (universally used by most phones, including Android smartphones). Power characteristics The board can be powered directly through the Micro USB connector or via the corresponding contact on the board (Vin). The used voltage regulator operates in a range of 6 to 9V DC. The maximum output current for 5V is around 800mA, while for 3.3V, it is about 800mA. The voltage regulator allows using of up to 18V as an input value. However, we do not recommend exceeding the values mentioned earlier since this can lead to excessive heat and damage to the device. Specifications Microcontroller ATmega2560 USB-TTL converter CH340 Power Out 5V-800mA Power IN. 5V Power IN. VIN/DC Jack 5V Power Consumption 5V 220mA Logic Level 5V USB Micro USB Clock Frequency 16MHz Operating Supply Voltage 5V Digital I/O 54 Analog I/O 16 Memory Size 256kb Data RAM Type/Size 8Kb Data ROM Type/Size 4Kb Interface Type