Raspberry Pi 4 Model B With 4GB RAM
The Raspberry Pi 4 Model B is a powerful single board computer designed for embedded development computing and IoT applications. It features a quad core ARM Cortex A72 processor and 4GB LPDDR4 RAM providing significantly improved performance compared to earlier Raspberry Pi models.
The board supports dual display output through micro HDMI ports USB 3.0 high speed connectivity Gigabit Ethernet and wireless networking. With a 40 pin GPIO header it can interface with sensors displays and other electronic modules making it suitable for robotics automation media centers and educational computing projects.
Key Features
- Quad core ARM Cortex A72 processor
- 4GB LPDDR4 RAM for improved multitasking
- Dual micro HDMI display support
- Built in WiFi and Bluetooth connectivity
- Gigabit Ethernet networking support
- USB 3.0 high speed data ports
- 40 pin GPIO header for hardware interfacing
- Compatible with Raspberry Pi operating systems and development tools
Specifications
- Model = Raspberry Pi 4 Model B
- Processor = Broadcom BCM2711 Quad Core ARM Cortex A72
- CPU Frequency = 1.5 GHz
- RAM = 4GB LPDDR4
- Wireless Connectivity = WiFi and Bluetooth
- Ethernet = Gigabit Ethernet
- USB Ports = 2 x USB 3.0 and 2 x USB 2.0
- Video Output = Dual micro HDMI
- GPIO = 40 pin header
- Storage = Micro SD card slot
- Power Input = 5V through USB C
Interfaces
- USB C = Power input
- HDMI0 = Micro HDMI display output
- HDMI1 = Micro HDMI display output
- USB3 = USB 3.0 ports
- USB2 = USB 2.0 ports
- Ethernet = Network interface
- GPIO = General purpose input output header
- CSI = Camera interface
- DSI = Display interface
- Micro SD = Storage interface
