IO Board

Introducing the CanEduDev IO Board – a versatile tool for developers, educators, and electronics enthusiasts. Powered by the STM32F302 microcontroller with its ARM Cortex-M4 core, the board offers robust performance and advanced features. It includes 4 ADC ports for precise analog signal capture, 4 flexible GPIO ports, and 4 switch ports for both 2-pole and 3-pole switches, ensuring extensive connectivity. With SPI and I2C interfaces, it simplifies communication with various peripherals, making it ideal for educational projects, rapid prototyping, and IoT development.

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Introducing the CanEduDev IO Board – a versatile and powerful solution designed to meet the diverse needs of developers, educators, and electronics enthusiasts. Powered by the STM32F302 microcontroller with its ARM Cortex-M4 core, the innovative IO board combines advanced functionality with ease of use, making it an essential tool for a wide range of projects.

Key Features

  • Integrated Controller Area Network (CAN) and CAN Flexible Data-Rate (FD) Interfaces: Enables robust communication between microcontrollers and devices in automotive and industrial applications, ensuring reliable data exchange in demanding environments.
  • 4x Analogue to Digital Converter (ADC) Ports: Capture precise analog signals with high accuracy, making it perfect for sensor integration, data acquisition, and real-time monitoring applications.
  • 4x GPIO Ports: Flexible General-Purpose Input/Output ports allow you to connect and control various digital components, expanding the possibilities for custom electronics projects.
  • 4x Switch Ports for 2-Pole and 3-Pole Switches: Seamlessly interface with a variety of switches, providing versatile options for user inputs and control mechanisms in your designs.
  • SPI Interface: High-speed Serial Peripheral Interface enables fast communication with a wide array of peripherals, enhancing the performance and capabilities of your projects.
  • I2C Interface: Simplified inter-device communication with the I2C interface, perfect for connecting multiple low-speed peripherals such as sensors, displays, and more.


The CanEduDev IO Board is perfect for a wide range of applications including:

  • Educational Projects: Ideal for learning and teaching electronics, programming, and system integration, offering hands-on experience with real-world components and interfaces.
  • Prototyping and Development: Accelerate your project timelines with easy-to-use, reliable interfaces and ports, making it a go-to choice for rapid prototyping and development tasks.
  • IoT and Embedded Systems: Integrate seamlessly with Internet of Things (IoT) devices and embedded systems, providing robust and scalable solutions.

Unlock the potential of your projects with the CanEduDev IO Board – the ultimate tool for innovation and exploration in electronics.

Additional information



GPIO ports

4 Pico-SPOX ports, programmable voltage 3.3V or 5V.

Analog ports

4 Pico-SPOX ports

Switch ports

4 Pico-SPOX ports, 2 pole or 3 pole switch.

I2C connector

4 pins, picoblade

SPI connector

6 pins, picoblade

Supply voltage




Hole size