The ESP32-DEVKITC is a versatile development board built around the ESP32-WROOM-32D module with 16MB of flash memory. With on-board Wi-Fi and Bluetooth, it is a go-to controller for makers, students, and hobbyists building Internet of Things (IoT) projects. It suits smart irrigation controllers, home automation, sensor monitoring, hydroponics dashboards, and general electronics prototyping where you need a small board that can connect, read sensors, and drive outputs.
Key features
- Based on the proven ESP32-WROOM-32D module with built-in Wi-Fi and Bluetooth.
- Generous 16MB flash memory for larger sketches, web servers, and OTA updates.
- Breadboard-friendly layout with plenty of GPIO pins for sensors, relays, and modules.
- USB connection for easy programming and power, compatible with the Arduino IDE and ESP-IDF.
Typical uses
- Wi-Fi controllers for smart drip and garden irrigation systems.
- Soil-moisture, temperature, and humidity sensor monitoring stations.
- Home and greenhouse automation with relays and pumps.
- Student projects, robotics, and electronics prototyping.
How to choose / tips
- Pick this 16MB version if your project needs extra storage for code, data logging, or a hosted web interface.
- Use a quality USB cable and a stable 5V power source for reliable operation.
- Check pin assignments before wiring relays or high-current devices through a driver module.
Why tna W rna
At tna W rna we supply reliable electronics and project components, with genuine modules, fast delivery across Egypt, and cash on delivery. Whether you are building your first IoT prototype or a full smart-irrigation setup, we make it easy to get the right board to your door.
