This this ESP32-C3 development board with OLED display
Discover a compact and versatile development board designed for efficient IoT and smart device projects. Featuring a sleek purple PCB, this board combines style with function. Its 0.42-inch OLED display provides clear visual feedback, perfect for debugging or user interfaces. The small rectangular design measures just 24.8mm by 20.45mm, making it ideal for space-constrained applications. An onboard ceramic antenna ensures reliable wireless connectivity, while the Type-C USB interface simplifies power and data transfer. The reset operation is made easy with dedicated reset and start buttons, and the bright blue onboard LED offers instant status indication. Bright yellow pin headers blend visually with the purple PCB, adding a splash of color and making connections straightforward. This board is perfect for developing IoT devices, with rich peripherals and low power features for battery-powered applications.
Keys features of this ESP32-C3 development board
- Compact purple PCB measures 24.8mm by 20.45mm, ideal for portable projects and embedded systems. Visual design combines a vibrant color scheme with a clean, organized layout.
- Includes a 0.42-inch OLED display with a black bezel, providing crisp visuals for status updates, data visualization, and interactive interfaces in small form factor designs.
- Supports 2.4GHz Wi-Fi (802.11b/g/n) and Bluetooth 5.0 Low Energy, enabling seamless wireless connectivity for IoT, wearables, and smart home devices with low power consumption.
- Equipped with 4MB SPI flash, multiple peripheral interfaces including 1 I2C, 1 SPI, 2 UARTs, 11 GPIOs with PWM, and 4 ADC channels, offering extensive customization options for various sensor and actuator integrations.
- Features a ceramic antenna for reliable wireless signal, Type-C USB port for power and communication, reset and start buttons for easy firmware management, and a blue LED indicator to monitor device status visually.
- Supports development environments like Micropython and others, with an RISC-V architecture core ensuring high-performance operation suited for scalable IoT solutions.
- Power options include external voltage input (3.3V-6V) and USB, with safety features to prevent damage from simultaneous power sources, enhancing overall system reliability.
This this ESP32-C3 development board is the perfect choice—purchase now and elevate your IoT projects!
All these features come together to give you a powerful, compact, and visually appealing development platform. Whether you’re prototyping or deploying scalable solutions, this board provides all the essential components to get started and succeed quickly. Imagine seamless wireless connectivity, crisp visual feedback, and flexible peripherals at your fingertips—ready to bring your innovative ideas to life. Don’t wait to upgrade your development arsenal; you’re just a step away from creating smarter, more connected devices.















