Getting Started with Raspberry Pi

Architecture	ARM v8-A 64-bit
SoC	Broadcom BCM2712
CPU	2.4 GHz 64-bit quad-core ARM Cortex-A76
RAM	4GB or 8GB LPDDR4X-4267 SDRAM (depending on the model)
Wireless LAN	Dual-band 802.11ac Wi-Fi
Bluetooth	Bluetooth 5.0 and BLE
Supports PoE	Yes (requires separate PoE HAT)
GPIOs	40
Ports	2x micro HDMI 3.5 mm analog audio-video jack 2x USB 3.0, and 2x USB 2.0 Gigabit Ethernet
Camera Interfaces	2 × 4-lane MIPI camera/display transceivers
Display Interfaces	2 × 4-lane MIPI camera/display transceivers
Where to Buy?	Official Raspberry Pi Website

 

Exploring the Raspberry Pi 5 Model B Board

The figure below shows the Raspberry Pi 5 Model B annotated—most models are similar despite some small differences in the available ports.

 

Here’s a glance at some of the components of the Raspberry Pi:

• USB ports: to connect a mouse, a keyboard, or other peripherals. It comes with two USB 3.0 and two USB 2.0 ports;
• Ethernet port: to connect to the internet using an Ethernet cable;
• DSI/CSI connectors: to connect a display or a camera with a CSI ribbon; you can have one of each, or two displays or two cameras;
• HDMI connector: to connect a monitor or TV;
• Processor: is the brain of the Raspberry Pi;
• MicroSD card slot (under the PCI express interface): to insert a microSD card to store your files and your operating system;
• USB-C power jack: to power up your Pi;
• GPIOs (general purpose input output pins): connect devices to interact with the outside world like sensors and outputs like LEDs, relays,  and motors.

 

Installing the Operating System

There are several operating systems suitable for the Pi. The official distribution for the Raspberry Pi is Raspberry Pi OS, and that’s the one we recommend you install

1) Start by connecting the microSD card to your computer.

2) Go to the Raspberry Pi Software page.

3) Select and download the Raspberry Pi Imager (a tool to flash the OS on the microSD card) for your computer’s operating system.

 

4) Click on the downloaded file to install the Raspberry Pi Imager.

5) When the installation is complete, the Raspberry Pi Imager will open.

6) Select the Raspberry Pi board you’re using.

   

7) Then, select the Operating System. For beginners, and for most scenarios, we recommend the Raspberry Pi OS (64-bit).

 

8) Choose the microSD card where you want to install the OS.

 

9) Next, choose a hostname for your board. It’s the name you’ll use to connect to your board via SSH later. We’re giving it the name raspberrypi5.

 

10) Set your location, time zone, and keyboard layout.

 

11) Then, you need to create a username and password to access your Raspberry Pi later on. Make sure you memorize or save this.

 

12) Set up Wi-Fi with your local network credentials. Don’t make any mistakes here. Otherwise, your Pi won’t be able to connect to your network, and you won’t be able to connect to the Pi via SSH.

 

13) Enable SSH with password authentication.

 

14) The following step is optional. You can set up Raspberry Pi Connect or not.

 

15) Finally, click Next. You’ll be given an overview of your setup. Click Write to start the process.

 

 16) After a few minutes, the process will be completed.

 

17) When the installation is complete. It will eject the microSD card safely.

18) Now, remove the card from your computer and insert it into your Pi. Then, apply power to the Raspberry Pi.

 

 

Raspberry Pi GPIOs Pinout

The following figure shows the Raspberry Pi GPIOs pinout that you can use for future reference.