Raspberry Pi 4 Model B is the latest raspberry Pi computer board.
This latest version offers more processing power, more memory and more connectivity, while also being compatible with projects created in previous models.
There is a great sense of community around Raspberry Pi.
The Raspberry Pi site has projects, blogs and software to download to get involved and even to help develop your own ideas.
There is also a forum section where you can talk about topics and ask for help to other Raspberry Pi users.
Help guides and other documents are available to help you get started on your project.
Find all this information at: https://www.raspberrypi.org/
Processor: Broadcom BCM2711 quad-core A72 (ARM v8) 64-bit SoC
Memory processor: 2 GB of LPDDR4 SDRAM
Bluetooth: Bluetooth 5.0
WiFi: IEEE 802.11ac 2.4 GHz/5.0 GHz
Ethernet: Gigabit Ethernet
USB: 2 USB 2.0 ports, 2 USB 3.0 ports
Connection: 40-pin GPIO head
HDMI: 2 micro HDMI ports (supports up to 4 Kp60)
Video: MIPI DSI 2-way display port, 2-way CSI MIPI camera port
Audio: 4-pole stereo output and composite video port
Multimedia: H.265 (4Kp60 decoding), H.264 (1080p60 decoding, 1080p30 encoding). OpenGL ES 3.0 graphics.
Storage: microSD card slot to load operating system and data storage
Input power supply: 5 Vdc through the USB-C connector (minimum 3A), 5 Vdc through the GPIO head. PoE activated (PoE HAT required)
Operating temperature: 0 to 50°C.