I can’t find anything at the moment, though it is early days.
I should have said the Wio Lite RISC-V (GD32VF103) - With ESP8266
As there are a few models.
Added: I’m not sure what to call it yet, a Blinky or Paperweight.
Without some basic information I’m not prepared to do much.
The Power LED comes ON, the PA8 LED flashes (top) and the
CHR (charge) LED does a micro blink. I’m not even prepared
to hook up a battery without some Basic Info on the CHR circuit.
The Substrate is thin (1.2mm) which I think is a good thing,
I’ve often wondered why smaller PCB’s are not using it rather
than the standard 1.6mm, which often seems clumsy on tiny boards.