Although the Raspberry Pi also has GPIO pins, they aren't as advanced. But, because the Raspberry Pi has more components, it is more complicated to work with and needs more power. If you simply ...

The Raspberry Pi Zero offers basic specs making it suitable for simple projects. The board features 512MB of RAM, 40 GPIO pins, and a single-core Broadcom BCM2835 processor clocked at 1GHz.

The Raspberry Pi is a great way to get started with coding ... Strictly speaking, it also replaces most of the analog components of the main SoC: GPIO and associated low-speed peripherals ...

Externally, the Raspberry Pi 5 looks like its predecessors. The size of the board is unchanged, as is the 40-pin GPIO strip. The USB ports and the network socket have been swapped compared to ...