Raspberry Pi 4 B offers ground-breaking increases in processor speed, multimedia performance, memory, and connectivity compared to the prior-generation Raspberry Pi 3 B+, while retaining backwards compatibility and similar power consumption. For the end user, Raspberry Pi 4 B provides desktop performance comparable to entry-level x86 PC systems.
This product’s key features include a high-performance 64-bit quad-core processor, dual-display support at resolutions up to 4K via a pair of micro-HDMI ports, hardware video decode at up to 4Kp60, up to 4 GB 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 to market.
|CPU||64-bit quad-core Cortex-A72 (1.5 GHz)|
|GPU||Broadcom VideoCore VI|
|RAM||1 GB LPDDR4 (2 GB and 4 GB also available)|
|Wireless LAN||2.4 GHz and 5.0 GHz IEEE 802.11b/g/n/ac wireless LAN|
|Bluetooth||Bluetooth 5.0, BLE|
|USB||2 × USB 3.0
2 × USB 2.0
|GPIO||Standard 40-pin GPIO header (fully backwards-compatible with previous boards)|
|Video||2 × micro HDMI ports (up to 4Kp60 supported)
2-lane MIPI Display Serial Interface (DSI) display port
2-lane MIPI Camera Serial Interface (CSI) camera port
|Audio||4-pole stereo audio and composite video port|
|Multimedia||H.265 (4Kp60 decode);
H.264 (1080p60 decode, 1080p30 encode);
OpenGL ES, 3.0 graphics
|Power||5 V | 3 A (via USB-C)
5 V | 3 A (via GPIO)
Power over Ethernet (PoE) enabled – (requires separate PoE HAT)