Description
Reviews
| Brand | - |
| Category | Root / Electronic Components / Maker DIY |
| Origin | - |
| Microcontroller Model | ESP32-WROOM-32 |
| CPU Frequency | 240 MHz Dual Core |
| Flash Memory | 4 MB SPI Flash |
| SRAM Capacity | 520 KB |
| Wireless Connectivity | Wi-Fi 802.11 b/g/n, Bluetooth 4.2 |
| Input Voltage | 5V DC via Micro USB |
| Logic Level | 3.3V TTL |
| GPIO Pins | 34 Programmable Pins |
| Supported IDEs | Arduino IDE, MicroPython, PlatformIO |
| Kit Contents | Board, Sensor Module Set, Cables, Breadboard |
Anonymous
Apr 13, 2026
Rating: 5/5
Excellent for Python learning
MicroPython flashes easily. Hardware is solid and the pinout is clearly marked on the board.
Anonymous
Apr 04, 2026
Rating: 5/5
Love the sensor variety
My students use this for class. Very durable and handles multiple connections well.
Anonymous
Mar 31, 2026
Rating: 3/5
Decent board
Shipping took a while. Board itself is genuine ESP32 and functions as expected.
Anonymous
Mar 21, 2026
Rating: 5/5
Great starter kit
Works perfectly for my IoT projects. Easy to set up and the sensors are responsive.
Anonymous
Jan 24, 2026
Rating: 4/5
Good value
One sensor was loose in the box but works fine. Documentation is okay but could be more detailed.
Q: Can I power this with a 3.7V LiPo battery?
A: Yes, you can connect it to the 5V and GND pins safely.
Q: Is this compatible with Mac OS?
A: Yes, it requires CH340 driver installation which is available on our wiki.
Q: Are circuit schematics provided?
A: Yes, check the product wiki link included in the package.
Q: Does this support MQTT protocol?
A: Yes, it is fully supported via standard libraries in Arduino or MicroPython.
Q: Is firmware preloaded on the board?
A: No, please flash your preferred firmware using the USB cable.
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