Waveshare ESP32-C3-Zero
by Waveshare
Tiny Waveshare ESP32-C3 board (ESP32-C3FH4 with 4 MB stacked flash) with castellated pads, an onboard WS2812 RGB LED on GPIO10 and native USB on GPIO18/19. Logic is 3.3 V only.
Specifications
| Chip | ESP32-C3FH4 |
| Flash | 4 MB |
| R G B L E D | WS2812 on GPIO10 |
| Logic | 3.3 V |
Projects Using Waveshare ESP32-C3-Zero1

Illustration
ESP32ESP32-C3
A 3D-printed desk robot with five SG90 servos, an OLED face and a speaker that looks around, types and rings a bell as Claude Code, Cursor or Codex works.
Intermediate
8 parts listed
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