3PCS ESP32 ESP32-DevKitC ESP32-WROOM-32U Development Board Kits, 38 Pin CP2012 Micro USB WiFi + Bluetooth Dual Cores Microprocessor Interface SPI I2C I2S Suitable for Arduino WiFi
Details
- BrandFancyWhoop
- Model NameESP32-DevKitC
- Ram Memory Installed Size8 KB
- Memory Storage Capacity520 KB
- CPU Speed40 MHz
Description
🚀 Elevate Your Projects with ESP32 Magic!
- POWER SMARTLY - Low power modes ensure efficiency for battery-operated devices.
- DEVELOP YOUR WAY - Compatible with popular IDEs like Arduino and PlatformIO for a tailored experience.
- EXPAND YOUR HORIZONS - 34 GPIO pins and multiple interfaces for endless development possibilities.
- CONNECT WITHOUT LIMITS - Seamlessly integrate WiFi and Bluetooth for versatile communication.
- UNLEASH YOUR CREATIVITY - With a powerful dual-core processor, tackle complex projects effortlessly.
The 3PCS ESP32 ESP32-DevKitC Development Board Kits feature a robust dual-core processor, extensive wireless capabilities, and a rich set of GPIO pins, making them ideal for innovative IoT projects. With low power consumption and compatibility with various development environments, these boards are perfect for both beginners and seasoned developers looking to create cutting-edge applications.
Specifications
| Processor | 40 MHz |
| RAM | SRAM |
| Wireless Type | 802.11bgn |
| Brand | FancyWhoop |
| Series | ESP32-DevKitC |
| Item model number | 38 Pin ESP-32U Micro USB |
| Operating System | Linux, FreeRTOS, Windows 8 |
| Item Weight | 1.06 ounces |
| Product Dimensions | 1.93 x 1.14 x 0.39 inches |
| Item Dimensions LxWxH | 1.93 x 1.14 x 0.39 inches |
| Color | 3PCS-38PIN-ESP32U |
| Processor Brand | Cadence Design Systems |
| Number of Processors | 2 |
| Manufacturer | FancyWhoop |
| ASIN | B0D9LJN2VW |
| Country of Origin | China |
| Date First Available | July 17, 2024 |
Reviews
R**N
Bluetooth proxies
I used these as bluetooth proxies around my house. Work perfectly fine. I would recommend this seller.
R**0
I use these to detect the room my dogs are in
My first batch was delivered but lost, so Amazon sent a replacement batch. Works great! I use this in my Home Assistant network, and I flashed 2 with ESP home and the others with ESPrescne to be able to detect the room my dogs are in (they wear Tractive collar, which has bluetooth). Works great!
R**R
Good for certain applications
Everything works well IF powered by USB-power, but wireless is unreliable if powered from an external voltage source. I have several of these devkit boards from different manufacturers which MOST work well enough but this one has given me some trouble. I'm still thinking that I might have a noisy source power or some other issue that causes this as the ESP32 shouldn't exhibit this behavior without reason.
E**N
Excelente
Excelente
F**N
They just work
Great little board. Using it for signal generation on the built in DAC and it worked well. Never left me guessing. Consistent loading of sketches!
M**.
Decent board, but there a a couple of things that might bite you
These are great development boards, but I don't like this model because, 1) It uses micro USB versus USBC, 2) I have to hold the boot button while powering up to program it (unlike the USB C version which just programs when I send it a new upload). This one does have a port for an external 2.4 GHz WiFi antenna which I do like in some applications where the USB C version that I reference just has a cheesy build in WiFi antenna.
A**L
Great
Great product with low cost
A**R
Multiple defective boards in the same batch
I ordered the D1 Mini ESP32 variant and all of the boards were defective in various ways. The first board had adjacent GPIO pins shorted together. The second board would not work over USB. The third had extremely poor WiFi reception where my old boards worked fine.
Common Questions
Trustpilot
2 months ago
2 months ago
Get the App
