Description
Reviews
| Brand | - |
| Category | Electronic Components / Maker DIY / Development Boards & Control Boards |
| Origin | - |
| Microcontroller | ESP32-D0WDQ6 Dual Core |
| Flash Memory | 4 MB |
| SRAM | 520 KB |
| Wi-Fi Standard | 802.11 b/g/n (2.4 GHz) |
| Bluetooth Version | v4.2 BR/EDR and BLE |
| Operating Voltage | 3.3V |
| Input Voltage | 5V via Micro USB |
| GPIO Pins | 34 Programmable GPIOs |
| Board Dimensions | 55mm x 28mm x 13mm |
| Weight | 10 grams |
Anonymous
Apr 12, 2026
Rating: 5/5
WROVER support confirmed
Tested with PSRAM enabled and it works flawlessly. Great for projects requiring extra memory. Shipping was fast too.
Anonymous
Mar 20, 2026
Rating: 5/5
Reliable IoT board
Stable Wi-Fi connection and low power consumption in sleep mode. Using it for a home automation sensor node.
Anonymous
Mar 19, 2026
Rating: 5/5
Great for prototyping
Works perfectly with Arduino IDE. The WROVER support is a huge plus for my memory-intensive projects. Highly recommended for IoT beginners.
Anonymous
Mar 11, 2026
Rating: 4/5
Good value
Solid board for the price. Pin headers were slightly loose on arrival but soldered fine. Wi-Fi range is decent for indoor use.
Anonymous
Feb 02, 2026
Rating: 3/5
Decent board
Functionality is fine but documentation was hard to find for specific pin mappings. Had to search forums to get started.
Q: Is an antenna included?
A: Yes, an onboard PCB antenna is included. There is also a connector for an external antenna if needed.
Q: Does this support MicroPython?
A: Yes, it is fully compatible with MicroPython firmware. You can flash it using esptool.py.
Q: Can I use this with 5V logic?
A: No, GPIOs are 3.3V logic level. Connecting 5V directly may damage the board. Use a level shifter.
Q: What is the max current output?
A: The 3.3V pin can supply up to 600mA depending on the USB source, but we recommend drawing less for stability.
Q: Does it work with PlatformIO?
A: Yes, PlatformIO supports the ESP32-DevKitC out of the box. Select the appropriate board ID in your configuration.
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