![ESP32 Mini Core Dev. Board, ESP32-DevKitC, V4 [Ver.] - Image 1](https://www.electrodragon.com/wp-content/uploads/2016/12/wroom-32-devkitC-1-400x400.jpg)
![ESP32 Mini Core Dev. Board, ESP32-DevKitC, V4 [Ver.] - Image 2](https://www.electrodragon.com/wp-content/uploads/2016/12/ESP-32-Mini-DEV-Board-Samples-01-400x400.jpg)
![ESP32 Mini Core Dev. Board, ESP32-DevKitC, V4 [Ver.] - Image 3](https://www.electrodragon.com/wp-content/uploads/2016/12/ESP-32-Mini-DEV-Board-Samples-02-400x400.jpg)
![ESP32 Mini Core Dev. Board, ESP32-DevKitC, V4 [Ver.] - Image 4](https://www.electrodragon.com/wp-content/uploads/2016/12/ESP-32-Mini-DEV-Board-Samples-03-400x400.jpg)
![ESP32 Mini Core Dev. Board, ESP32-DevKitC, V4 [Ver.] - Image 6](https://www.electrodragon.com/wp-content/uploads/2016/12/esp32-devkitc-clone-xxsr69-400x400.webp)
![ESP32 Mini Core Dev. Board, ESP32-DevKitC, V4 [Ver.] - Image 8](https://www.electrodragon.com/wp-content/uploads/2016/12/esp32-wroom-e-dev-board-original-module-1-400x400.png)
![ESP32 Mini Core Dev. Board, ESP32-DevKitC, V4 [Ver.] - Image 9](https://www.electrodragon.com/wp-content/uploads/2026/04/NWI1100-esp32-wroom-32e-devkitc-1-400x400.png)
ESP32 Mini Core Dev. Board, ESP32-DevKitC, V4 [Ver.]
Price range: $5.10 through $14.60
- Description
- Additional information
- Reviews (6)
- Enquiry2
Description
ESP32-DevKitC is a low-footprint, minimal system development board which is powered by our latest ESP-WROOM-32 module and can be easily adjusted to a breadboard.
- Rapid Prototyping – Get right into application design and development without worrying about RF performance and antenna design. The ESP32-DevKitC has your basic system requirements already covered. Just plug in the USB cable and you’re good to go!
- Flexible and Feature-Rich – The ESP32-DevKitC contains the entire basic support circuitry for the ESP-WROOM-32, including the USB-UART bridge, reset- and boot-mode buttons, LDO regulator and a micro-USB connector. Every important GPIO is available to the developer.
- Breadboard-Friendly – The ESP32-DevKitC pinout is optimized for prototyping on a breadboard. The on-board LDO output is led out for powering additional off-board electronics. Peripheral outputs are grouped together for hassle-free prototyping.
- Core board based on esp-32 WROOM-32 from espressif too.
- Similar to nodemcu board, compact size
- On board USB-TTL CP2102, LDO AMS1117, microUSB, flash and reset buttons, etc.
- Breadboard friendly. Pin header 2 * 19
Version Explaination:
- NWI1100 – original espressif board version, chip 32E
- NWI1101 – pin matched, common market clone version, NOT genius ESP32 module, wifi signal could be weak, chip 32D
- NWI1102 – pin matched, genius ESP32 module version, module ESP32-WROOM-E, chip 32E
- customized pin – default = towards down, or none-solder, or towards up
- customized Flash – default = 4M, 8M or 16M
- NWI1103 – pin matched, genius ESP32 module version, module ESP32-WROVER-E (internal PSRAM), chip WROVER-E
- customized pin – default = towards down, or none-solder, or towards up
- customized Flash / PSRAM- default = 8M/8M, or 16M/8M
Additional information
| Weight | N/A |
|---|---|
| Versions | Cloned, Original, Version-2, Version-3 |
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Nacho Soler (verified owner) –
My computer don’t recognize when I plug the device.
There isn’t a new /dev/tty*
Anyone knows how to solve it ?
I’m in OSX.
Thanks.
Chao (store manager) –
Checked current stock, when plug usb, should have CP2102 USB recorgnized. Maybe try another PC?
kevina (verified owner) –
I had to download the latest drivers http://www.silabs.com/products/development-tools/software/usb-to-uart-bridge-vcp-drivers and still it wouldn’t work. I switched from my hub to direct to the computer and it works. Windows 10 x64
There are OSX drivers at the link.
Pete –
Excellent little board. I have one from Olimex, and two from Electrodragon. They are the same design.
I program mine with no issues on my Raspberry Pi (running Linux). I used it with ESP-IDF, and with Arduino components.
crunkstar (verified owner) –
Fast shipping, item is as described and works flawlessly.
The board I got has a revision 0 WROOM-32 module.
crunkstar (verified owner) –
Ordered another one some time ago, as always shipping was very fast and cheap.
Item still works like a charm.
Even though the pictures on the product page haven’t been updated, as of the time I’m writing this, I received the newer V4 version with a revision 1 WROOM-32 module fitted (as described)