Not an old clone either (those are actually working properly and this is how I diagnosed the issue - old nano compiles and uploads, new arduino compiles and upload hangs, and I do have the CH340 ...

To fix Arduino upload error, make sure you've selected the right board in the Arduino IDE, remove pins from the board, and reset the board.

Describe the problem In order to upload to an Arduino board via a serial port, the upload tool (e.g., AVRDUDE) must be able to open the port. This is not possible if another process already has con ...

“All Arduino APIs are standardized, which means they can be used on all boards. If you have a sketch for your Nano 33 BLE, you can now upload it to a Nano RP2040 Connect and run it without ...

According to Arduino, the Nano ESP32 brings plug-and-play IoT deployments to advanced enterprise use cases and hobbyist engineers. The Nano ESP32 18×45-mm development board is available to order today ...

ArtronShop RP2 Nano board features the Raspberry Pi RP2040 microcontroller in the Arduino Nano form factor in a way that’s much cheaper than the official Arduino Nano RP2040 Connect board. That’s ...

Arduino Maker Nano RP2040 “Slightly shorter than a Pico, this board has 30 pre-soldered pins, all helpfully labelled on the silkscreen.