Description
The Raspberry Pi 4 Model B (4GB RAM) is a powerful single-board computer that offers a quad-core processor, increased RAM, and multiple connectivity options, making it ideal for projects ranging from home automation and IoT to AI, robotics, and media centers.
Key Features:
- Processor: Broad-com BCM2711, Quad-core Cortex-A72 (ARM v8) 64-bit @ 1.5GHz
- Memory: 4GB LPDDR4-3200 SDRAM
- Storage: Micro-SD card slot (supports high-speed SD cards)
- Video & Display:
- Dual Micro-HDMI outputs (supports up to 4K resolution)
- H.265 hardware decoding for 4K video playback
- H.264 decoding and encoding support
- Connectivity:
- Gigabit Ethernet
- Dual-band Wi-Fi 802.11ac (2.4GHz / 5.0GHz)
- Bluetooth 5.0, BLE (Low Energy)
- USB Ports: 2 × USB 3.0, 2 × USB 2.0
- GPIO Header: 40-pin GPIO for hardware interfacing
- Power Supply:
- USB Type-C power input (5V, 3A recommended)
- Power over Ethernet (PoE) support with PoE HAT
Applications:
✅ DIY Projects & Robotics
✅ AI & Machine Learning
✅ IoT & Smart Home Automation
✅ Media Center (4K streaming)
✅ Retro Gaming Console
✅ Network-Attached Storage (NAS)
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