Product Description
The ESP32C3-Pro Development Board with integrated OLED display is a compact yet powerful IoT platform built on the ESP32-C3FH4 RISC-V 32-bit processor. With 2.4 GHz WiFi (802.11 b/g/n), Bluetooth 5 (LE), and an onboard 0.96-inch OLED screen, this board is designed for advanced development, real-time data monitoring, and AIoT applications.
Supporting Arduino IDE, ESP-IDF, and MicroPython, the ESP32C3-Pro makes it easy for both beginners and professionals to create connected devices, while the OLED provides instant visual feedback for debugging, sensor readouts, and project status.
Key Features
RISC-V 32-bit single-core ESP32-C3FH4 SoC with ultra-low power consumption
Built-in 2.4 GHz WiFi (802.11 b/g/n) and Bluetooth 5 (LE)
Integrated OLED display (0.96") for real-time monitoring and debugging
4MB embedded Flash memory
USB Type-C port for power and programming
Onboard BOOT and RESET buttons
Rich peripheral support: UART, I²C, SPI, I²S, CAN, PWM, and ADC
PWM available on any GPIO (up to 6 channels)
Arduino IDE, ESP-IDF, and MicroPython compatible
Compact and easy to integrate into IoT projects
Technical Specifications
Processor: ESP32-C3 RISC-V 32-bit, single-core, up to 160 MHz
Flash Memory: 4 MB
Wireless: WiFi 2.4 GHz (802.11 b/g/n), Bluetooth 5 (LE)
Display: 0.96" OLED, I²C interface
Interfaces:
2x UART
1x I²C (default connected to OLED, but configurable)
1x SPI
1x I²S
CAN Bus
PWM (max 6 channels)
ADC (up to 5 channels, 12-bit)
Power Supply: 3.3V / 5V via USB Type-C
Dimensions: Approx. 50mm × 20mm
Supported Frameworks: Arduino IDE, ESP-IDF, MicroPython
Applications
IoT device prototyping
Smart sensors with instant OLED readout
Robotics and wireless control
Data logging with on-screen monitoring
Wearables and compact AIoT solutions
Package Includes
Why Choose?
The ESP32C3-Pro with OLED combines wireless connectivity, RISC-V performance, and an onboard display in one powerful board. Whether you're a beginner learning IoT or a professional prototyping smart devices, this board delivers versatility and convenience in a small form factor.
