They're reference designs for a reason.
M5Stack StickS3 is a miniature ESP32-S3 WiFi and BLE IoT development kit/controller powered by an Espressif Systems ESP32-S3-PICO-1-N8R8 system-in-package with 8MB flash and 8MB PSRAM, and equipped ...
After releasing the RP2040-GEEK and RP2350-GEEK, Waveshare has now released the ESP32-C6-GEEK, another USB flash drive-like development board featuring an ESP32-C6 wireless MCU with support for Wi-Fi ...
In an update video by [Hacker University] to an earlier video on ESP32-C3 Super Mini development boards that feature a Flash-less version of this MCU, the question of adding your own Flash IC to these ...