A
Anonymous
Mar 29, 2026
Rating: 5/5
Solid everyday option
Simple, reliable, and easy to integrate with my existing setup.
Description
ESP32-S2 Development Board ESP32 Pico Development Board ESP32 Development Board WiFi 4MB
Reviews
Attributes
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Microcontroller | ESP32-S2FH4 |
| Flash Memory | 4MB |
| Wi-Fi Standard | 802.11 b/g/n (2.4 GHz) |
| Operating Voltage | 3.3V |
| Input Voltage | 5V via USB-C |
| GPIO Pins | 22 Programmable GPIOs |
| Interface | USB-C for Power and Data |
| Dimensions | 56mm x 23mm x 12mm |
| Supported IDEs | Arduino IDE, ESP-IDF, MicroPython |
| Package Type | DIP-40 Compatible Form Factor |
6 reviews
A
Anonymous
Mar 21, 2026
Rating: 5/5
Exactly what I expected
The ESP32-S2 Development Board ESP32 Pico Development Board ESP32 Development Board WiFi 4MB arrived in good condition and matches the listing details.
A
Anonymous
Mar 20, 2026
Rating: 4/5
Works as described
No major issues. The finish and fit are both acceptable for this range.
A
Anonymous
Mar 07, 2026
Rating: 4/5
Good quality for the price
I use it regularly and the performance has been stable so far.
A
Anonymous
Mar 06, 2026
Rating: 5/5
Will buy again
Helpful product page and smooth experience overall.
A
Anonymous
Mar 05, 2026
Rating: 4/5
Reliable and practical
After a few days of use, it feels dependable and consistent for routine tasks.
5 FAQ
Q: Is this compatible with the Arduino IDE?
A: Yes, absolutely. You can install the ESP32 board package in the Arduino IDE Board Manager and select 'ESP32S2 Dev Module' to start programming immediately.
Q: Does the package include headers soldered onto the board?
A: This version ships with unsoldered header pins included in the bag, allowing you to choose between straight or right-angle headers based on your project needs.
Q: What is the maximum current draw per GPIO pin?
A: Each GPIO pin can source or sink up to 40mA. However, the total current for all ports combined should not exceed the limits specified in the Espressif datasheet to ensure stability.
Q: Does this board support Bluetooth connectivity?
A: No, the ESP32-S2 model featured on this board supports Wi-Fi only. If you need Bluetooth, please look for the standard ESP32 or ESP32-C3 models.
Q: Can I power this board with a 3.7V LiPo battery directly?
A: While the chip operates at 3.3V, this specific board is designed to be powered via the 5V USB-C port. For battery operation, we recommend using a module with a built-in LDO regulator or adding an external voltage regulator circuit.
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