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Tags

ESP32-C3

Everything tagged “ESP32-C3” across notes, resources, and Mochi logs.

ESP32-C3 board with a small OLED next to an ESP32-S3 board with a color display and speaker
NotesHardware

ESP32-C3 or ESP32-S3: Which Chip for a Robot with a Screen and Audio?

Comparing ESP32-C3 and ESP32-S3 on GPIO, RAM, PSRAM, USB, I2S, and LVGL headroom, with a concrete recommendation for a basic Mochi build and a Mochi AI build.

HardwareProduct DesignESP32-C3ESP32-S3Mochi
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