ch340 - Safe place to download CH340G drivers from - Arduino …
Indeed, you should not download drivers from random websites for a Linux system, not only as matter of safe practices but also because it is unlikely that they would be usable. USB serial …
Arduino Nano uploading problems - Arduino Stack Exchange
Jul 8, 2023 · Apparently there was an update in ch340 drivers early in 2023 and it broke something for counterfeit ch340. Solution is using older version of the driver (and possibly …
ide - Arduino CH340 Driver Problem - Arduino Stack Exchange
Aug 5, 2020 · CH340 is immensely widely used. There may be many drivers or only a few BUT either way they are in use in the very many millions. Note that Arduino Clones are 110% …
Setting serial number on CH340 USB-Serial device - arduino nano
Dec 21, 2014 · There is no storage on the CH340 and family of UARTs where you could put a unique ID. This is also a problem for the PL2303 type. I have been trying to find solutions for …
Ch340 driver for arduino won't install. - Windows 10 Help Forums
Jul 21, 2021 · Ch340 driver for arduino won't install. Tried numerous times to install the CH340 driver for an Arduino Nano. Installation fails each time. All Arduinos worked fine on my …
Is there an Apple Silicon (M1) driver for CH34x devices?
Aug 31, 2021 · I just migrated to a new computer running on an M1 CPU (the new Apple Silicon, arm64 based). I've been searching for CH34x drivers for my TTGO-Lora32 board, but can't …
CH340K - Unknown USB Device (Device Descriptor Request failed)
CH340 chips are hard to come by these days, so I opted for the CH340K, From the datasheet, seems like it should work similar to the CH340C and CH340G that are quite common.
CH340G Uploading problem - Arduino Stack Exchange
If you can use the CH340 as a Serial-USB bridge (Serial.print and Serial.read work) but you cannot upload a sketch without using a programmer, the bootloader (or fuses) are bad for …
CH340G based USB to UART adapter - Arduino Stack Exchange
May 27, 2022 · There are different variations of it (with built in buttons etc.) but they all seem to be based on the CH340 chip. My problem is, that I do not know what the pinouts on the board …
usb - CH340 max serial speed - Arduino Stack Exchange
With an Arduino-like board using a CH340 USB Serial chip, I'd like to send text lines as fast as possible to a Raspberry Pi through USB using the Serial.println() function. The problem is that …