This is a low cost and miniature version of the popular Arduino Mega 2560. It is assembled with a genuine 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 stable as the Mega Board. It uses the original chip, and a 16 MHz high-quality quartz resonators is present on the board.
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 common micro USB connector (universally used by most phones, including Android smartphones).
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 to use up to 18V as an input value, however we do not recommend exceeding the recommended values aforementioned, since this can lead to excessive heat and damage the device.
Please note these are VERY LOW cost boards from China. If you expect a premium product, this is NOT for you. These boards might have scratches on them, might not be the cleanest, and the packaging might have scratches or small tears. For example, if the board has pin headers, they are often ship to us from China all together in a bag, and the pins might be slightly bent or protrude through the bag. If this is not acceptable, please look for a more premium product. After all our costs (10% GST, over 10% eBay/PayPal fee and "Free" shipping we have to pay for), you can appreciate that there is very, very little profit margin left for us. We bring you these products at a very good price, but keep in mind it is a very low cost, cheap and nasty cheap product - exactly the same as similar price products sold by other sellers.
- 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 ISP
- Operating temperature −40С°/+85С°
- Length×Width 38×54mm
10 x Arduino Mega Pro Mini