Description
Reviews
| Brand | - |
| Category | Electronic Components / Maker DIY / Development Boards & Control Boards |
| Origin | - |
| Microcontroller | ESP32-C3 |
| Flash Memory | 4 MB |
| Wireless Connectivity | Wi-Fi 2.4 GHz & Bluetooth 5 LE |
| Operating Voltage | 3.3V |
| Input Voltage | 5V via USB |
| USB Interface | USB Type-C |
| GPIO Pins | 22 Programmable IOs |
| Dimensions | 25.4 x 12.7 mm |
| Software Support | Arduino IDE, ESP-IDF, MicroPython |
| Package Includes | 1x Board, 1x Pin Header Set |
Anonymous
Apr 13, 2026
Rating: 5/5
Great for beginners
Easy to set up with Arduino IDE. The USB-C connection is very convenient and the board is recognized immediately.
Anonymous
Mar 27, 2026
Rating: 4/5
Good value
Works well for the price. I wish the headers came pre-soldered, but that is minor. Wi-Fi range is decent.
Anonymous
Mar 18, 2026
Rating: 5/5
Excellent support
Had a question about pinout and the team answered quickly. The board performs exactly as described in the specs.
Anonymous
Mar 15, 2026
Rating: 5/5
Fast connectivity
Wi-Fi connection is stable and Bluetooth pairing works smoothly with my phone. Highly recommend for IoT projects.
Anonymous
Jan 20, 2026
Rating: 5/5
Compact size
Fits perfectly in my project box. The Super Mini form factor is exactly what I needed for my wearable device.
Q: What USB driver is needed?
A: Depending on the production batch, it typically uses the CH343 or CP210x driver. Both are widely available.
Q: Is Bluetooth Classic supported?
A: No, the ESP32-C3 supports Bluetooth Low Energy (BLE) only. It does not support Classic Bluetooth.
Q: Are the pins soldered?
A: No, the pin headers come unsoldered in the package to allow for flexible mounting options.
Q: Can I power it with a 3.7V battery?
A: Yes, you can power it via the 5V and GND pins using a LiPo battery with a regulator, or directly if within voltage limits.
Q: Does this work with Arduino IDE?
A: Yes, this board is fully compatible with the Arduino IDE. You may need to install the ESP32 board package.
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