Description
The Raspberry Pi 4 Model B (2GB RAM) is a powerful and versatile single-board computer (SBC) that delivers significantly enhanced performance compared to previous generations. Powered by a quad-core ARM Cortex-A72 processor, it is capable of handling everything from basic computing tasks to demanding projects in IoT, robotics, media streaming, and education. Featuring dual 4K display support, fast connectivity options, and a compact design, the Raspberry Pi 4 is ideal for makers, developers, and professionals alike.
Key Features
- Powerful Processor: Quad-core 64-bit ARM Cortex-A72 running at 1.5GHz
- Memory: 2GB LPDDR4 RAM for multitasking and stable performance
- High-Speed Networking: Gigabit Ethernet (via USB 3.0 interface)
- Wireless Connectivity: Dual-band 802.11ac Wi-Fi and Bluetooth 5.0
- Dual 4K Display Support: 2 × micro HDMI ports supporting resolutions up to 4Kp60
- Versatile I/O: 2 × USB 3.0 ports and 2 × USB 2.0 ports for high-speed peripherals
- Expandable Storage: MicroSD card slot for OS and file storage
- Camera & Display Interfaces: MIPI CSI (camera) and MIPI DSI (display) ports
- 40-Pin GPIO Header: For sensors, actuators, and add-on boards
- Compact and Energy Efficient: Maintains a small footprint with low power consumption
Specification
- Processor: Broadcom BCM2711, Quad-core Cortex-A72 (ARM v8) 64-bit SoC @ 1.5GHz
- Memory: 2GB LPDDR4 SDRAM
- Wireless Connectivity: Dual-band 802.11ac Wi-Fi, Bluetooth 5.0
- Wired Connectivity: Gigabit Ethernet (via USB 3.0 controller)
- Video & Audio:
- 2 × micro HDMI ports (up to 4Kp60 supported)
- MIPI DSI display port
- MIPI CSI camera port
- 4-pole stereo audio and composite video output
- USB Ports: 2 × USB 3.0 and 2 × USB 2.0
- GPIO: 40-pin header, backward compatible with previous Pi models
- Power Supply: 5V DC via USB Type-C connector (minimum 3A recommended)
- Storage: MicroSD card slot for OS and data storage
- Operating Temperature: 0°C to 50°C
- Dimensions: 85mm × 56mm × 17mm (approx.)
Application
- IoT & Home Automation: Build smart devices and connected systems
- Robotics & Automation: Control sensors, motors, and actuators
- Media Centers & Retro Gaming: Run Kodi, RetroPie, and other media software
- Education & Learning: Ideal for programming, electronics, and STEM training
- DIY Projects: Perfect for makers and prototyping electronics
- Server & Cloud Computing: Suitable for lightweight server and hosting applications
Datasheet:
For detailed technical information, please refer to the Raspberry Pi 4 Product Manual.