Embedded version of CH340G-compatible with 2560 board. Built in microcontroller and CH340G USB‑UART interface chip.
The plate has a compact size of 38x55mm. It is a good solution, to make your final project in proto-board welding.
Plate for functionality similar to 2560. It is an embedded plate, but just as stable, and uses the original (16 MHz) chips.
The board used the CH340G chip as a UART-USB converter. When you work on the 12 MHz frequency, giving a stable result of the exchange of data (it is necessary to install drivers in the computer).
PRO (Embed) 2560 CH340G‑connects to the computer through the microUSB cable (used for smartphones (almost all)).