The WeAct V1.3 aka the Black Pill version 3, originally made by WeAct but undoubtedly cloned many times. And sold in all the usual places.
Compared to the previous, this version gets a faster microcontroller with an FPU, more memory, more storage and an option to solder on your own SPI flash chip.
Updating this board OTA using the ESP Modem is easier than you might think. Just add a new device in the Control Panel as usual, select this board and follow the instructions.
|Total nr of pins||38|