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Programming the internal flash on the ESP32-D2WD
Posted: Tue May 18, 2021 8:29 pm
by Gip-Gip
I'm currently planning on using an ESP32-D2WD for a small model rocket telemetry board, hence why I need to use the standalone chip(everything needs to fit in a 10mmx60mm rectangle). I'm just curious what programmer I should use to write to the chip: I have a basic understanding of the software, just not sure which hardware I should use
Re: Programming the internal flash on the ESP32-D2WD
Posted: Wed May 19, 2021 2:14 am
by WiFive
Esp-prog. You don't want to use esp32-pico?
Re: Programming the internal flash on the ESP32-D2WD
Posted: Wed May 19, 2021 2:20 am
by becorey
Esp32 pico with it's integrated crystal and flash will be smaller than standalone chip
Re: Programming the internal flash on the ESP32-D2WD
Posted: Thu May 20, 2021 12:42 am
by Gip-Gip
WiFive wrote: ↑Wed May 19, 2021 2:14 am
Esp-prog. You don't want to use esp32-pico?
You wouldn't happen to know which pins connect to which on the ESP-W4WHD? (Just realized the D2WD uses 1.8v on the VDD_SDIO)
I can guess all of them except ESP_IO0, which I want to assume is GPIO0, but I may be wrong
Manual I'm looking at is linked here:
https://media.digikey.com/pdf/Data%20Sh ... rd_Web.pdf