Raspberry Pi 4 4/8GB
A Powerful Alternative
The latest in the Raspberry Pi range is the Raspberry Pi 4 - 4GB and has some amazing features. The unit has increased processor speed for Multimedia performance, memory, and connectivity compared to the prior-generation Raspberry Pi 3 Model B+. The Raspberry Pi 4 Model B provides desktop performance comparable to entry-level x86 PC systems.
One of the key features includes a high-performance 64-bit quad-core processor and dual 4K display micro-HDMI ports. The board can facilitate up to 4GB of RAM, dual-band 2.4/5.0 GHz wireless LAN, Bluetooth 5.0, Gigabit Ethernet, USB 3.0, and PoE capability (via a separate PoE HAT add-on).
The dual-band wireless LAN and Bluetooth have modular compliance certification, allowing the board to be designed into end products with significantly reduced compliance testing, improving both cost and time.
You may also need:
|Processor:||Broadcom BCM2711, quad-core Cortex-A72 (ARM v8) 64-bit SoC @ 1.5GHz|
|Memory:||1GB, 2GB or 4GB LPDDR4 (depending on model)|
|Connectivity:||2.4 GHz and 5.0 GHz IEEE 802.11b/g/n/ac wireless LAN, Bluetooth 5.0, BLE Gigabit Ethernet, 2 × USB 3.0 ports, 2 × USB 2.0 ports|
|GPIO:||Standard 40-pin GPIO header (fully backward-compatible with previous boards)|
Video & sound: 2 × micro HDMI ports (up to 4Kp60 supported), 2-lane MIPI DSI display port, 2-lane MIPI CSI camera port, 4-pole stereo audio and composite video port
Multimedia: H.265 (4Kp60 decode); H.264 (1080p60 decode, 1080p30 encode); OpenGL ES, 3.0
|Graphics:||SD card support: Micro SD card slot for loading operating system and data storage|
|Input power:||5V DC via USB-C connector (minimum 3A1), 5V DC via GPIO header (minimum 3A1) Power over Ethernet (PoE)–enabled (requires separate PoE HAT) |
|Environment:||Environment: Operating temperature 0–50oC|
|Compliance:||For a full list of local and regional product approvals, please visit https://www.raspberrypi.org/documentation/hardware/raspberrypi/conformity.md|
|Production lifetime:||The Raspberry Pi 4 Model B will remain in production until at least January 2026|
Specifications for Raspberry Pi 4
|Memory Size||4GB or 8GB|
4GB , 8GB