Overview
A versatile ESP32-C3 development board with a built-in 0.42" OLED display. Ideal for custom telemetry, diagnostics dashboards, or autonomous control systems in your robot builds. Features Wi-Fi and Bluetooth LE connectivity.
Key Features
- ESP32-C3 RISC-V processor — 160MHz single core
- Built-in 0.42" OLED — display diagnostics or status
- Wi-Fi + BLE — wireless connectivity built in
- USB-C — modern, reversible connector
- GPIO pins — for sensors and actuators
Specifications
| MCU | ESP32-C3 (RISC-V, 160MHz) |
| Display | 0.42" OLED (72×40) |
| Connectivity | Wi-Fi 4 + Bluetooth 5 LE |
| Flash | 4MB |
| Interface | USB-C |