STEM education is rapidly evolving—from basic electronics toward advanced Artificial Intelligence (AI) and Large Language Models (LLMs). Staying ahead of this shift, Elecrow introduces the CrowPi 3, a comprehensive AI learning and development platform purpose-built for the Raspberry Pi 5.
Designed for educators, students, and makers alike, the CrowPi 3 bridges hands-on hardware engineering with modern software development, enabling practical exploration of AI, robotics, and embedded systems within a single, integrated platform.
The CrowPi 3 is far more than a peripheral add-on; it is a complete learning ecosystem. Powered by the Broadcom BCM2712 quad-core processor (ARM Cortex-A76) on the Raspberry Pi 5, it delivers the performance required for modern AI workloads that were previously impractical on portable educational kits.
- LLM Exploration: Users can experiment with Large Language Models such as DeepSeek, Google Gemini, and OpenAI-based models, gaining hands-on experience with conversational AI and inference workflows.
- Computer Vision: A built-in 2MP camera and multiple onboard sensors support OpenCV applications, including face recognition, object tracking, and pedestrian detection.
- Voice Interaction: Integrated microphones and speech-recognition support enable the development of interactive voice-controlled AI assistants.
Versatile Multi-Board Hardware Compatibility
While the Raspberry Pi 5 (4GB / 8GB / 16GB RAM options) serves as the primary computing core, the CrowPi 3 is engineered for cross-platform development. Dedicated headers and expansion slots support seamless integration with:
- Arduino Nano
- Raspberry Pi Pico (1 / 1 W / 2 / 2 W)
- BBC micro:bit
This multi-board architecture allows developers to move effortlessly between MicroPython, C/C++, Python, and Scratch, all within a single hardware enclosure—making it the most flexible platform in the CrowPi product family.
| Feature | Specification |
|---|---|
| Primary Display | 4.3-inch IPS touchscreen, 800 × 480 resolution |
| Built-in Modules | 41 modules including RFID, ultrasonic sensor, PIR sensor, gyroscope, and more |
| Connectivity | Wi-Fi 6, Bluetooth 5.2 LE, Gigabit Ethernet |
| Expansion Interfaces | 40-pin GPIO, I²C, UART, servo motor, and stepper motor interfaces |
| Power System | 5V / 5A USB-C PD input; support for 18650 lithium battery holder |
| Input / Output Devices | 8×8 RGB LED matrix, 1602 character LCD, vibration motor, dual breadboards |
Structured Curriculum: From Visual Coding to Python
The CrowPi 3 ships with a custom Graphical User Interface (GUI) featuring more than 150 guided lessons, organized into clearly defined learning paths:
- Visual Programming: Learn programming fundamentals with Scratch, focusing on logic and problem-solving without syntax barriers.
- Professional Development: Advance to Python and the Arduino IDE for real-world hardware control and embedded development.
- Gamified Learning: Program within Minecraft, transforming code into interactive virtual experiences.
- AI Laboratory: Dedicated modules for deep learning frameworks, image processing, and AI experimentation.
This progression supports learners from absolute beginner level through intermediate and advanced development scenarios.
Portable, Durable, and Engineer-Friendly Design
The entire system is enclosed in a rugged ABS + PC chassis measuring 285 × 185 × 38 mm, making it a compact and portable laboratory suitable for classrooms, workshops, or home use. Dual onboard breadboards allow rapid prototyping of custom circuits, while built-in debugging access supports external tools such as logic analyzers—meeting the needs of both newcomers and experienced engineers.
The CrowPi 3 is available in Basic and Advanced configurations. The Advanced kit includes additional accessories such as a keyboard, joystick, and a higher-spec Raspberry Pi 5, enabling more demanding development and AI experimentation.
The CrowPi 3 offers a practical, future-ready pathway into AI, robotics, and embedded systems—combining performance, flexibility, and a structured learning environment in a single professional-grade platform.
