ESP32-C3 SuperMini Development Board
—The ESP32-C3 SuperMini is a thumbnail-sized RISC-V microcontroller board with Wi-Fi and Bluetooth LE, made for builds where space and current draw both matter.
Specifications
- ESP32-C3 single-core RISC-V at 160MHz
- 400KB SRAM, 4MB flash
- 2.4GHz Wi-Fi and Bluetooth 5 LE
- USB-C with native USB support
- 11 usable GPIO
- About 22 x 18mm — fits inside most enclosures
- Low deep-sleep current suits battery operation
What you can build with the ESP32-C3 SuperMini Development Board
- Battery-powered BLE beacons and tags
- Compact Home Assistant sensor nodes
- Wearables and small enclosed builds
- Retrofitting Wi-Fi into existing devices
- Wireless buttons and remotes
Compatibility
Programmed with the Arduino IDE, ESP-IDF, ESPHome or MicroPython. RISC-V rather than Xtensa, so a few older ESP32-specific libraries need updating; mainstream libraries are fine. 3.3V logic.
Shipping
Dispatched from New Zealand with courier delivery nationwide, including rural addresses. Prices are in New Zealand dollars.
Availability: Sold out
The ESP32-C3 SuperMini is a thumbnail-sized RISC-V microcontroller board with Wi-Fi and Bluetooth LE, made for builds where space and current draw both matter.
Specifications
- ESP32-C3 single-core RISC-V at 160MHz
- 400KB SRAM, 4MB flash
- 2.4GHz Wi-Fi and Bluetooth 5 LE
- USB-C with native USB support
- 11 usable GPIO
- About 22 x 18mm — fits inside most enclosures
- Low deep-sleep current suits battery operation
What you can build with the ESP32-C3 SuperMini Development Board
- Battery-powered BLE beacons and tags
- Compact Home Assistant sensor nodes
- Wearables and small enclosed builds
- Retrofitting Wi-Fi into existing devices
- Wireless buttons and remotes
Compatibility
Programmed with the Arduino IDE, ESP-IDF, ESPHome or MicroPython. RISC-V rather than Xtensa, so a few older ESP32-specific libraries need updating; mainstream libraries are fine. 3.3V logic.
Shipping
Dispatched from New Zealand with courier delivery nationwide, including rural addresses. Prices are in New Zealand dollars.