Raspberry Pi 4 Model B Single-Board Computer – Quad-Core Processor

Raspberry Pi 4 Model B is a single-board computer designed for embedded systems, education, and general-purpose computing. It is powered by a Broadcom BCM2711 quad-core 64-bit processor and supports up to 8 GB of LPDDR4 memory, with integrated Wi-Fi, Bluetooth, and Gigabit Ethernet connectivity. Designed for stable and continuous operation, it offers improved thermal performance, USB 3.0 support, and dual micro-HDMI outputs for reliable multitasking. The board is widely supported by Linux-based operating systems and a large software ecosystem. It is suitable for engineering education, prototyping, industrial control, and small-scale computing applications.

• Broadcom BCM2711, quad-core Cortex-A72 (ARM v8) 64-bit SoC @ 1.5GHz
• 1 GB or 2 GB or 4 GB LPDDR4-2400 SDRAM
• 2.4 GHz and 5.0 GHz IEEE 802.11b/g/n/ac wireless LAN, Bluetooth 5.0, BLE
• True Gigabit Ethernet
• 2 × USB 3.0 Ports, 2 x USB 2.0 Ports
• Fully backwards compatible 40-pin GPIO header
• 2 × micro HDMI ports supporting up to 4K 60fps video resolution
• 2-lane MIPI DSI/CSI ports for camera and display
• 4-pole stereo audio and composite video port
• Micro SD card slot for loading operating system and data storage
• Requires 5.1V, 3A power via USB Type C or GPIO
• PoE (Power over Ethernet) enabled (requires PoE HAT)

• Processor: Quad-core ARM Cortex-A72, 64-bit
• Memory: 4 GB LPDDR4 SDRAM
• Operating Voltage: 5 V DC
• Power Input: USB Type-C
• Recommended Power Supply: 5 V, 3 A
• Display Output: 2 × micro HDMI, up to 4K resolution
• Maximum Display Support: Dual 4K displays
• USB Ports: 2 × USB 3.0, 2 × USB 2.0
• Ethernet: Gigabit Ethernet (no USB bottleneck)
• Wireless: Dual-band WiFi 2.4/5.0 GHz
• Bluetooth: Bluetooth 5.0, BLE
• GPIO Header: 40-pin GPIO
• Storage: microSD card slot
• CSI Camera Interface: MIPI CSI
• DSI Display Interface: MIPI DSI
• Audio Output: HDMI audio and 3.5 mm jack
• Video Decode: H.265 up to 4Kp60
• Video Encode: H.264 up to 1080p30
• USB Boot Support: Supported
• PoE Support: Via optional PoE HAT
• Clock Speed: 1.5 GHz
• Cooling Requirement: Passive or active cooling
• Operating Temperature: 0 °C to 50 °C
• Board Dimensions: 85 × 56 mm
• Form Factor: Credit card size
• Weight: 46 g
• Compatibility: Raspberry Pi OS and supported Linux distributions

• Product Brief
• Schematic
• Mechanical Drawing
• Raspberry Pi Org Documentation Page
• NOOBS Download
• Raspberry Pi 4 Model B 3D Case
• Raspberry Pi 4 Model B 3D Model

• Voltaat Learn -  Raspberry Pi 5 Tutorials
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