Which number to choose for arduino Nano CH340?

Install/Upload Problems
1

Hi.
Which number to choose for arduino Nano CH340? I bought a fee on Aliexpress. I tried a lot of schemes in the xoda, but it doesn’t fit, it gives the error “Upload failed”.
Arduino managed to load the sketch with the settings for “Arduino Nano ATmega328P Old bootloader”.

2

I had that issue also, until I discovered this.

image
image977×478 6.42 KB

Set the Processore as shown here.
That worked for me.

1 Like
3

thank you very much, everything worked out. I found another way…

2020-04-25_00-43-01
2020-04-25_00-43-011705×873 58.6 KB

4

Мне не помогает загрузить в arduino Nano CH340. Может есть другой способ?
Через Arduino IDE загрузка скетча происходит, через XOD нет.

5

Через 2 дня появилось поле выбора процессора и все заработало.processor

6

Nano Clones from China can have to versions first with Old Bootloader and port speed 57600, and with New bootloader with port speed 115200. One of those settings will work.