NANO-V3/CH340 Module

The NANO-V3/CH340 board is a functional clone of the Arduino NANO chip. Thanks to minor modifications to the chip, the manufacturer has managed to maintain full compatibility with the Arduino environment while significantly reducing production costs. The Atmega328P microcontroller remains at the heart of the chip, unchanged from the original. The key change, however, concerns the USB<>TTL converter, the function of which is performed here by the popular and reliable CH340 chip. Goldpins attached to the board are not soldered, allowing the user to decide how to connect the chip to other devices. This is especially important when mounting the chip in places with very tight space limitations. Full compatibility with the Arduino environment and a pre-installed BOOTLOADER allow the chip to be programmed in a manner identical to the original, using the same Arduino IDE software. Thus, the product can be an excellent complement to the OSD-50HD character generator combined with the PORT-22 character converter.