Hello, I’ve got a ESP32-s3 super mini (e.g. <a href="https://de.aliexpress.com/item/1005006969762804.html?spm=a2g0o.detail.pcDetailBottomMoreOtherSeller.17.6e44616q616qMY&gps-id=pcDetailBottomMoreOtherSeller&scm=1007.40000.326746.0&scm_id=1007.40000.326746.0&scm-url=1007.40000.326746.0&pvid=d891c3ca-503e-41c2-ad3a-46d009966a52&_t=gps-id:pcDetailBottomMoreOtherSeller,scm-url:1007.40000.326746.0,pvid:d891c3ca-503e-41c2-ad3a-46d009966a52,tpp_buckets:668%232846%238109%23246&pdp_npi=4%40dis%21EUR%2115.30%214.59%21%21%21117.69%2135.31%21%402103888a17253628654463901ec885%2112000038892691394%21rec%21DE%212456567799%21X&utparam-url=scene%3ApcDetailBottomMoreOtherSeller%7Cquery_from%3A" rel="noopener nofollow ugc">TZT ESP32-S3-Zero Mini Development Board WiFi Bluetooth Ultrakleine Größe ESP32 C3 S3 ESP 32 - AliExpress 502 When I’ve got the board the Led was blinking blue… so it seems somebody has managed to get a SW running on it. Whatever I’ve tried so far I was…

[image] ESP32-S3-Zero does not work on PlatformIO Development Platforms Do you have a link to your board or can you name the exact ESP32-S3 module type? Sorry, you said this in the first post. It seems to be an ESP32-S3FH4R2, 4MB Flash and 2MB PS-RAM. Please try [env:e…

Hello, thanks for your fast reply. I’ve found your other post ESP32-S3-Zero does not work on PlatformIO - Development Platforms - PlatformIO Community that could solve my problem too. Would be good to have this json config available for those board. Thanks a lot… Bernhard

As long as there is no official board variant available it is better to configure the used MCU via platformio.ini. See my repository for most of the available S3 variants: [image] GitHub - sivar2311/ESP32-S3-PlatformIO-Flash-and-PSRAM-configurations: ESP32-S3 PlatformIO Flash and PSRA…

ESP32-s3-Zero mini PlatformIO support

PlatformIO IDE

sivar2311 September 3, 2024, 12:05pm 2