: On Android, the device works in USB Host mode via an OTG (On-The-Go) cable.
: This resource is tailored for USB to Parallel/SPI/I2C/GPIO interfaces on Android. Alternative Software and Reports Download CH341A Smartphone App rar
: Some users report hardware issues, such as incorrect crystal frequencies (e.g., 27.120 MHz instead of the standard 12 MHz), which can cause connection errors on Windows and potentially mobile devices. : On Android, the device works in USB