The Raspberry Pi 4 Model B 8GB is a powerful and versatile single-board computer that has become a staple in the world of DIY electronics, education, and embedded systems. Launched by the Raspberry Pi Foundation, this compact device packs a significant punch with its robust hardware capabilities and flexible design.

Specifications:

• Processor: Broadcom BCM2711, Quad-core Cortex-A72 (ARM v8) 64-bit SoC @ 1.5GHz
• Memory: 8GB LPDDR4-3200 SDRAM
• Networking:
  • 2.4 GHz and 5.0 GHz IEEE 802.11b/g/n/ac wireless LAN
  • Bluetooth 5.0, BLE
  • Gigabit Ethernet
• USB Ports:
  • 2 × USB 3.0 ports
  • 2 × USB 2.0 ports
• Video & Sound:
  • 2 × micro-HDMI ports (up to 4kp60 supported)
  • 4-pole stereo audio and composite video port
• Multimedia:
  • H.265 (4kp60 decode), H.264 (1080p60 decode, 1080p30 encode)
  • OpenGL ES 3.0 graphics
• Storage:
  • MicroSD card slot for loading operating system and data storage
  • Supports booting from USB-attached storage
• GPIO:
  • 40-pin GPIO header, populated
• Display: 2 × MIPI DSI display port
• Camera: 2 × MIPI CSI camera port
• Power:
  • 5V DC via USB-C connector (minimum 3A*)
  • 5V DC via GPIO header (minimum 3A*)
• Operating temperature: 0 – 50 degrees C ambient
• Dimensions: 85.6mm × 56.5mm × 21mm

Additional Features:

• Dual-band wireless networking: 802.11ac Wi-Fi provides more than double the throughput compared to previous models.
• Enhanced networking: True Gigabit Ethernet provides faster and more reliable wired network connections.
• Dual HDMI outputs: Capable of driving two 4K displays, which enhances the potential for media and signage applications.