ESPHome on the M5 Stamp Pico

Hello all!

First time posting here, been using HA for a year and a half at this point.

I recently decided to go down the rabbit hole that is ESP32 DYI devices, and got myself a couple of M5Stack Stamp Pico boards.

The board is quite nifty, with enough IO for what I need and 5V support, however, I’m struggling quite a bit getting ESPhome working on it.

For one, I’m not too sure what category to use under the board and platform categories for this board, and most of the info I’ve been finding has been regarding the C3 version.

While I have managed to flash it using generic values, the Wi-Fi keeps disconnecting or timing out, no matter how close or far from the AP the device is.

I’m also not sure which nomenclature to use for the pins on the code, as I’ve been unable to find any documentation for that.

Has anyone managed to get any of these boards working nicely with ESPHome?
If so, would you be able to show me the way?

I’d also like to know if BLE pairing with HA is an option with this board, and if it’s reliable.

Thanks!

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