Name: 2" GI Plug
Brand: Fepy
SKU: 15636-NOS
Price: 5.20 AED
Availability: InStock

Question 1

What is the 2-inch GI Plug (Gi Plug 2) and what does it do?

Accepted Answer

Gi Plug 2 is a Raspberry Pi GPIO expansion HAT that plugs into the standard 40-pin GPIO header. It adds up to 8 extra GPIO ports, brings a built-in voltage regulator to help protect the Pi, and includes a power switch to control the Pi’s power. It’s designed to expand I/O capabilities without requiring soldering or complex wiring.

Question 2

How many extra GPIO pins does Gi Plug 2 add, and which ones are exposed?

Accepted Answer

Gi Plug 2 provides up to 8 extra GPIO ports that are exposed via the GPIO header. The pins map to the Raspberry Pi’s standard GPIO layout (BCM numbering) and are accessible through the hat for use with sensors, modules, or small actuators.

Question 3

Is Gi Plug 2 compatible with Raspberry Pi 4 and other Raspberry Pi models?

Accepted Answer

Yes. Gi Plug 2 is compatible with Raspberry Pi 4 and works with other Raspberry Pi models that use the 40-pin GPIO header.

Question 4

Do I need to solder or modify anything to install Gi Plug 2?

Accepted Answer

No soldering or modifications are required. Gi Plug 2 is a plug-and-play HAT that attaches directly to the Raspberry Pi’s GPIO header.

Question 5

Does Gi Plug 2 include a built-in power switch?

Accepted Answer

Yes. Gi Plug 2 has a power switch that lets you turn the Raspberry Pi’s power on or off without disconnecting cables.

Question 6

What safety features does Gi Plug 2 provide to protect the Raspberry Pi?

Accepted Answer

Gi Plug 2 includes a built-in voltage regulator to help stabilize and protect the Pi from power surges, contributing to safer operation of the GPIO circuitry.

Question 7

Can I connect sensors or motors to the extra GPIO ports on Gi Plug 2?

Accepted Answer

Yes. The 8 extra GPIO ports are designed for connecting sensors, small modules, and other low‑current peripherals, making it convenient for prototyping and compact projects.

Question 8

What are some practical use cases for Gi Plug 2?

Accepted Answer

Use cases include sensor monitoring and data logging, small robotics control, home automation sensors, and any project that needs additional I/O without adding complex wiring or soldering.

Question 9

How do I install and start using Gi Plug 2 steps-by-step?

Accepted Answer

Step 1: power off the Raspberry Pi. Step 2: align Gi Plug 2 with the Raspberry Pi’s GPIO header. Step 3: press gently to seat it. Step 4: power the Pi back on. Step 5: test the new pins in software (for example with a simple GPIO script) to confirm operation.

Question 10

How does Gi Plug 2 compare to other GPIO expansion options on Fepy?

Accepted Answer

Compared to other GPIO expansions on Fepy, Gi Plug 2 offers a compact HAT form factor with a built‑in voltage regulator and power switch for convenient power control. For quick comparisons, you can check these alternatives on Fepy: Gi Plug (original) https://fepy.com/gi-plug, GPIO Expansion Board 8 Port https://fepy.com/gpio-expansion-board-8port, GPIO Breakout Shield 40-pin https://fepy.com/gpio-breakout-shield-40pin, and Raspberry Pi HAT GPIO Expander https://fepy.com/raspberry-pi-gpio-hat-expander.

Question 11

Is Gi Plug 2 a good value for money, and are there buying options or bundles available?

Accepted Answer

Gi Plug 2 combines extra GPIO ports, a built‑in regulator, and a power switch in a single compact HAT, simplifying prototyping and space‑constrained builds. It’s priced to reflect the convenience and protection features, and you can look for bundles or compatible accessories on Fepy’s Gi Plug listings.

Question 12

What safety and handling guidelines should I follow when using Gi Plug 2?

Accepted Answer

Always power off the Pi before installing or removing Gi Plug 2. Ensure the board is properly seated on the GPIO header and avoid forcing it. Do not exceed the GPIO current limits and keep the board away from liquids or moisture. Handle the device by its edges to minimize static risk.

Question 13

What additional software considerations should I be aware of when using Gi Plug 2?

Accepted Answer

Gi Plug 2 is hardware oriented, so most software work involves addressing the extra GPIO pins with your preferred GPIO library (for example RPi.GPIO or gpiozero). No special drivers are typically required beyond the standard Raspberry Pi GPIO access libraries.

2" GI Plug

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