20 Best Raspberry Pi Audio Input Gpio [2024]

Are you looking for the best Raspberry Pi Audio Input Gpio? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling Raspberry Pi Audio Input Gpio.

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# Preview Product
1 HCDC RPi GPIO Status LED & Terminal Block Breakout Board HAT for Raspberry Pi A+ 3A+ B+ 2B 3B 3B+ 4B HCDC RPi GPIO Status LED & Terminal Block Breakout Board HAT for Raspberry Pi A+ 3A+ B+ 2B 3B 3B+ 4B
2 Geekworm Raspberry Pi 4B/3B+/3B Full-HD DAC I2S Class-D TI PCM5122 Amplifier, X400 V3.0 Audio... Geekworm Raspberry Pi 4B/3B+/3B Full-HD DAC I2S Class-D TI PCM5122 Amplifier, X400 V3.0 Audio...
3 InnoMaker Raspberry Pi HiFi DAC HAT PCM5122 HiFi DAC Audio Card Expansion Board for Raspberry Pi 4 3... InnoMaker Raspberry Pi HiFi DAC HAT PCM5122 HiFi DAC Audio Card Expansion Board for Raspberry Pi 4...
4 HiLetgo 3pcs ADS1115 16 Bit 16 Byte 4 Channel I2C IIC Analog-to-Digital ADC PGA Converter with... HiLetgo 3pcs ADS1115 16 Bit 16 Byte 4 Channel I2C IIC Analog-to-Digital ADC PGA Converter with...
5 Audio HAT Module for Raspberry Pi 4B/3B+/3B/2B/B+/A+/Zero/Zero W/Pi Zero WH,WM8960 Hi-Fi Sound Card... Audio HAT Module for Raspberry Pi 4B/3B+/3B/2B/B+/A+/Zero/Zero W/Pi Zero WH,WM8960 Hi-Fi Sound...
6 Plugable USB Audio Adapter with 3.5mm Speaker-Headphone and Microphone Jack, Add an External Stereo... Plugable USB Audio Adapter with 3.5mm Speaker-Headphone and Microphone Jack, Add an External...
7 MOSWAG USB to Audio Jack Adapter 0.65Feet/20cm,External Sound Card Jack Audio Adapter with 3.5mm Aux... MOSWAG USB to Audio Jack Adapter 0.65Feet/20cm,External Sound Card Jack Audio Adapter with 3.5mm...
8 Miuzei Raspberry Pi 4 Touchscreen with Case Fan, 4 inch IPS Touch Screen LCD Display, 800x480 HDMI... Miuzei Raspberry Pi 4 Touchscreen with Case Fan, 4 inch IPS Touch Screen LCD Display, 800x480...
9 HiLetgo PCM5102 I2S IIS High Quality Lossless Digital Audio DAC Decoder Module Stereo DAC... HiLetgo PCM5102 I2S IIS High Quality Lossless Digital Audio DAC Decoder Module Stereo DAC...
10 Comimark 3Pcs PCF8574 PCF8574T I2C 8 Bit IO GPIO Expander Module for Arduino & Raspberry Pi Comimark 3Pcs PCF8574 PCF8574T I2C 8 Bit IO GPIO Expander Module for Arduino & Raspberry Pi
11 Adafruit FT232H Breakout - General Purpose USB to GPIO+SPI+I2C Adafruit FT232H Breakout - General Purpose USB to GPIO+SPI+I2C
12 SparkFun Qwiic HAT for Raspberry Pi -Connect I2C sensors & accessories to a standard 2x20 GPIO... SparkFun Qwiic HAT for Raspberry Pi -Connect I2C sensors & accessories to a standard 2x20 GPIO...
13 Ultra-Small RPi GPIO Status LED & Terminal Block Breakout Board Module for Raspberry Pi Ultra-Small RPi GPIO Status LED & Terminal Block Breakout Board Module for Raspberry Pi
14 Arducam CSI to HDMI Cable Extension Module with 15pin 60mm FPC Cable for Raspberry Pi Camera... Arducam CSI to HDMI Cable Extension Module with 15pin 60mm FPC Cable for Raspberry Pi Camera...
15 SABRENT USB External Stereo Sound Adapter for Windows and Mac. Plug and Play No Drivers Needed.... SABRENT USB External Stereo Sound Adapter for Windows and Mac. Plug and Play No Drivers Needed....
16 Nano Base Board (B) for Raspberry Pi Compute Module 4 Lite/eMMC, with Standard CM4 Socket, with... Nano Base Board (B) for Raspberry Pi Compute Module 4 Lite/eMMC, with Standard CM4 Socket, with...
17 RPI HiFi AMP HAT TAS5713 Amplifier Audio Module 25W Class-D Power Sound Card Expansion Board for... RPI HiFi AMP HAT TAS5713 Amplifier Audio Module 25W Class-D Power Sound Card Expansion Board for...
18 Ultra-Small RPi GPIO Terminal Block Breakout Board Module, for Raspberry Pi Ultra-Small RPi GPIO Terminal Block Breakout Board Module, for Raspberry Pi
19 Coolwell Quad GPIO Expander for Raspberry Pi Pico Board with Four Sets of Male Headers for Directly... Coolwell Quad GPIO Expander for Raspberry Pi Pico Board with Four Sets of Male Headers for...
20 GPIO Reference Board for The Raspberry Pi Model A+, B+, Zero, 2, 3, 3B+, 4 (2 Pack) GPIO Reference Board for The Raspberry Pi Model A+, B+, Zero, 2, 3, 3B+, 4 (2 Pack)
Bestseller No. 1
HCDC RPi GPIO Status LED & Terminal Block Breakout Board HAT for Raspberry Pi A+ 3A+ B+ 2B 3B 3B+ 4B
  • The item has been soldered and assembled. Support for Raspberry Pi A+ 3A+ B+ 2B 3B 3B+ 4B
  • GPIO status LED and power 5V / 3.3V indication. GPIO output or input level high LED on, output or input level low LED off. 5V blue, 3.3V red, GPIOs...
  • Terminal block pitch 3.5mm/0.138", wire size range 26AWG to 16AWG, strip length 5mm, screw M2 steel, pin header and cage copper. 2 x 20 pins expansion...
  • Packing list: 1x terminal block breakout module, 4x M2.5x16mm nylon standoffs, 4x M2.5x6mm nylon standoffs, 4x M2.5 nylon nuts(NOTE: the item not...
Bestseller No. 2
Geekworm Raspberry Pi 4B/3B+/3B Full-HD DAC I2S Class-D TI PCM5122 Amplifier, X400 V3.0 Audio...
  • Onboard RCA connectors, 3.5mm stereo headphone jack, speaker & power screw terminals, and gold-plated high-current DC power jack;
  • Wide range voltage 6V-26V input, it provides up to 60W power. Power supply request: 6-26Vdc,( >=3A is recommend)
  • With manual volume adjustment switch; User manual refer to Geekworm WiKi search X400_V3.0.
  • Built in High quality Class-D stereo audio amplifier (TI TPA3118D2) & audio headphone amplifier (TI TPA6133A);
  • Matching Metal Case for X400 V3.0 and PI 4B refer to ASIN: B07ZRNNB29. (Case out of stock)
Bestseller No. 3
InnoMaker Raspberry Pi HiFi DAC HAT PCM5122 HiFi DAC Audio Card Expansion Board for Raspberry Pi 4 3...
  • The HiFi DAC Hat compatible with Raspberry Pi 4, Zero, Zero W, 3B, 3B+ with the 40-pin connector. Connects directly to the Raspberry Pi board, no...
  • Absolutely perfect to support all Raspberry Pi music playback system, like LibreElec, OSMC, Max2Play, RuneAudio, Volumio, Moode, PiCorePlayer,...
  • Class-leading stereo audio DAC PCM5122, sample rates up to 384-KHz/32-Bit. Paired with stereo high fidelity headphone amplifier TPA6133. Provides...
  • On-board a pair of gold plated RCA (LEFT &Right) jacks and a 3.5mm high-end headphone jack output, allow you free to play your music through Raspberry...
  • Comes with software, document and friendly technology support. For more information, please refer to our wiki(view the link on color page comes with...
SaleBestseller No. 4
HiLetgo 3pcs ADS1115 16 Bit 16 Byte 4 Channel I2C IIC Analog-to-Digital ADC PGA Converter with...
  • High precision ADS1115 16 Bit 4 Channel Analog-to-Digital ADC Converter
  • An easy to use I2C ADC Converter, with Programmable Gain Amplifier
  • Especially a good tool for Raspberry Pi that doesn't come with analog GPIO pins
  • Wide voltage supply range: 2.0V to 5.5V, operate in a comparator mode which is helpful for maintaining accuracy
  • Single-Shot Mode: Auto Shut Down; Programmable data rate: 8sps-860sps
Bestseller No. 5
Audio HAT Module for Raspberry Pi 4B/3B+/3B/2B/B+/A+/Zero/Zero W/Pi Zero WH,WM8960 Hi-Fi Sound Card...
  • Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards, Integrates WM8960 low power stereo CODEC, communicates via I2S...
  • Integrates dual high-quality MEMS silicon Mic, supports left & right double channels recording, nice sound quality.
  • Onboard standard 3.5mm earphone jack, play music via external earphone.
  • Onboard dual-channel speaker interface, directly drives speakers, Supports sound effects such as stereo, 3D surrounding, etc.
Bestseller No. 6
Plugable USB Audio Adapter with 3.5mm Speaker-Headphone and Microphone Jack, Add an External Stereo...
  • Convenient Audio - Enable USB connectivity with your existing 3.5mm audio headphones, headset, speakers, or microphone with this USB to Audio Jack...
  • Great Replacement - Perfect for bypassing a faulty usb sound card, audio port, or as a replacement for a broken USB audio adapter
  • Always Ready - Leave connected to a USB hub or dock to avoid unplugging. USB Sound Adapter is lightweight, compact, and constructed of durable...
  • Easy Install - No additional drivers necessary, plug-and-play on many devices. Compatible with Windows, macOS, Chrome OS, Linux, Raspberry Pi OS. A...
  • 2 Year Warranty - We love our Plugable products, and hope you will too. All of our products are backed with a 2-year limited parts and labor warranty...
Bestseller No. 7
MOSWAG USB to Audio Jack Adapter 0.65Feet/20cm,External Sound Card Jack Audio Adapter with 3.5mm Aux...
  • 【USB external sound card audio adapter】:This USB to aux adapter supports listening and speaking,Easily adds a 3.5mm TRRS aux port integrated...
  • 【Wide Compatibility】:USB to 3.5mm Jack Audio Adapter support TRRS headsets and microphones.USB male wide compatibility with Windows...
  • 【Plug and Play】:USB Sound Adapter no driver required,USB headset adapter plug and play;the durable nylon braided cable of the USB audio adapter...
  • 【Compact and Portable】:USB to audio jack adapter is equipped with an aluminum shell.The nylon braided of the USB to 3.5mm jack audio adapter is...
  • 【What you get】Package include:1 x MOSWAG USB to 3.5mm Jack Audio Adapter.And all our product have 12-month after-sale warranty.If you have any...
Bestseller No. 8
Miuzei Raspberry Pi 4 Touchscreen with Case Fan, 4 inch IPS Touch Screen LCD Display, 800x480 HDMI...
  • Raspberry Pi 4 Touchscreen - Raspberry Pi 4 Inch IPS full-angle display monitor, 800 x 480 physical resolution support HDMI input, refresh rate up to...
  • Orange Pi Touchscreen - Miuzei raspberry pi 4 monitor support HDMI audio output, data entry (computer, DVD), HDMI audio input, stereo 3.5mm audio...
  • Raspberry Pi 4 Screen Case - Pi 4 inch touch screen compatible with raspberry pi 4 b/4b/4 model b. Display ONLY Support System - Raspbian, Kali-linux,...
  • Touchfunction Support System - only support Kali, Raspbian, Ubuntu, Octopie. The 4 inch display monitor with touch control function (need to install...
  • Packaging Content & After Sales - you will receive raspberry pi screen, raspberry pi heatsink, 30mm cooling fan, screwdrive, awesome looking, it can...
Bestseller No. 9
HiLetgo PCM5102 I2S IIS High Quality Lossless Digital Audio DAC Decoder Module Stereo DAC...
  • 1.The DAC Module provides a super affordable high-quality DAC for the Raspberry Pi.
  • 2.Since it's digital audio, it sounds really good, much better than the onboard analog audio.
  • 3.The stereo jack comes soldered onto the board already.
  • 4.Uses the PCM5102A DAC to work with the Raspberry Pi I2S interface
  • 5.Since it's digital audio, it sounds really good, much better than the onboard analog audio. The stereo jack comes soldered onto the board already.
Bestseller No. 10
Comimark 3Pcs PCF8574 PCF8574T I2C 8 Bit IO GPIO Expander Module for Arduino & Raspberry Pi
  • I2C interface, I / O expansion module, two I / O scalability 8 I / O (up to 8 simultaneous use the PCF8574 expanded to 64 I / O)
  • Typical application: I / O resource shortage MCU I / O expansion
  • Main resources: the PCF8574 I2C interface, 8-bit parallel
  • Package Included: 3 x PCF8574 IO Expansion Board I/O Expander I2C-Bus Evaluation Development Module
  • We highly appreciate all customers opinions to improve the selling, also if anything you unsatisfied, please contact us for probable best solution.
Bestseller No. 11
Adafruit FT232H Breakout - General Purpose USB to GPIO+SPI+I2C
  • Updated in 2020 with a modern USB C connector on the board, a I2C Switch to connect D1 & D1, and 3V power output in
  • New Stemma QT connector lets you plug & play any Stemma QT or Qwiic devices, sensors and displays
  • Back-compatible revision for board size, mounting holes and pinouts
  • FT232H breakout is like adding a little swiss army knife for serial protocols to your computer
Bestseller No. 12
SparkFun Qwiic HAT for Raspberry Pi -Connect I2C sensors & accessories to a standard 2x20 GPIO...
  • Quickest and easiest way to enter into SparkFun’s Qwiic ecosystem while still using that Raspberry Pi that you’ve come to know and love.
  • The Qwiic HAT connects the I2C bus (GND, 3.3V, SDA and SCL) on your Raspberry Pi to an array of Qwiic connectors on the HAT.
  • Since the Qwiic system allows for daisy chaining boards with different addresses, you can stack as many sensors as you’d like to create a tower of...
  • The Qwiic Pi HAT has four Qwiic connect ports, all on the same I2C bus. In addition, many of the useful GPIO pins on the Raspberry Pi are broken out.
  • Compatible with any Raspberry Pi that utilizes the standard 2x20 GPIO header. It has been designed to sit to the side of the Pi, allowing it to work...
Bestseller No. 13
Ultra-Small RPi GPIO Status LED & Terminal Block Breakout Board Module for Raspberry Pi
  • The item has been soldered and assembled. Support for Raspberry Pi 1 Model B+, Pi 2 Model B, Pi 3 Model B, Pi 3 Model B+, Pi 4 Model B, Pi Zero, Pi...
  • GPIO status LED and power 5V / 3.3V indication. GPIO output or input level high LED on, output or input level low LED off. 5V blue, 3.3V red, GPIOs...
  • Terminal block pitch 2.54mm/0.1", wire size range 28AWG to 18AWG, strip length 4.5mm, screw M1.6 steel, pin header and cage copper.
  • 2x20 positions header connect to Raspberry Pi board. FR-4 fiber glass PCB, dual copper layers.
  • Packing list: 1x terminal block breakout module, 4x M2.5x6mm screws, 4x 10mm nylon standoffs. 2x 11.5mm brass standoffs, 1x small slotted screwdriver...
Bestseller No. 14
Arducam CSI to HDMI Cable Extension Module with 15pin 60mm FPC Cable for Raspberry Pi Camera...
  • This Arducam CSI to HDMI Cable Extension Module is to extend the Raspberry Pi camera cable with a standard HDMI cable, it works with the V1 and V2...
  • By using high speed HDMI cable, the camera can run over 10 meters, that high extend the usage of the Raspberry pi cameras
  • In addition to extend the camera signal, the adapter board provides another 3 signals to be extend with the camera signals together via the headphone...
  • It can be used to extend standard audio signals, GPIO signals or other sensor signals according to users need
  • If you need a longer and stronger cable with solid connections, it is right thing for you. This system works with all Raspberry Pi models
SaleBestseller No. 15
SABRENT USB External Stereo Sound Adapter for Windows and Mac. Plug and Play No Drivers Needed....
  • Connectors: USB Type-A, Stereo output jack, Mono microphone-input jack.
  • Driverless for Windows 98SE/ME/2000/XP/Server 2003/Vista/7/8/Linux/Mac OSX.
  • USB bus-powered, no external power required.
  • Reverse Compliant with USB Audio Device Class Specification 1.0
Bestseller No. 16
Nano Base Board (B) for Raspberry Pi Compute Module 4 Lite/eMMC, with Standard CM4 Socket, with...
  • Base Board for Compute Module 4 Lite/eMMC,Suitable For Evaluating The Raspberry Pi CM4 Or Being Integrated Into End Products
  • The size of CM4, the onboard standard CM4 connector, integrates a variety of interfaces. Meet the vast majority of user needs. Standard CM4 Socket,...
  • Networking:Gigabit Ethernet RJ45 connector. Connector:Raspberry Pi 40PIN GPIO header x 1. USB:USB 2.0 Type A connector x 1. Display:MIPI DSI port x 1...
  • Storage:Micro SD card socket for Compute Module 4 Lite (without eMMC) variants. Power input:5V. Dimensions:56 x 41mm.
Bestseller No. 17
RPI HiFi AMP HAT TAS5713 Amplifier Audio Module 25W Class-D Power Sound Card Expansion Board for...
  • The HiFi AMP Hat compatible with Raspberry Pi 4, Zero, Zero W, 3B, 3B+ through the 40-pin connector. Connects directly to the Raspberry Pi board, no...
  • Absolutely perfect to support all Raspberry Pi music player system, such as OSMC, Max2Play, RuneAudio, Volumio, Moode, Pi CorePlayer, Pi MusicBox,...
  • On-board TAS5713 is a 25-W Class-D digital-audio power amplifier for driving stereo bridge-tied speakers. Offers low distortion and acoustically...
  • Accept a wide range of input data 8-Khz to 48-Khz, Up to 90% Efficient, Supports speakers 4 Ohm impedance allows you to enjoy high quality audio.
  • Comes with software, document and friendly technology support. For more information please refer to our wiki(view the link on color page comes with...
Bestseller No. 18
Ultra-Small RPi GPIO Terminal Block Breakout Board Module, for Raspberry Pi
  • The item has been soldered and assembled. Support for Raspberry Pi 1 Model B+, Pi 2 Model B, Pi 3 Model B, Pi 3 Model B+, Pi 4 Model B, Pi Zero, Pi...
  • Terminal block pitch 2.54mm/0.1", wire size range 28AWG to 18AWG, strip length 4.5mm, screw M1.6 steel, pin header and cage copper.
  • FR-4 fiber glass PCB, dual copper layers.
  • 2x20 positions header connect to Raspberry Pi board.
  • Packing list: 1x terminal block breakout module, 4x M2.5x6mm screws, 4x 10mm nylon standoffs. 2x 11.5mm brass standoffs, 1x small slotted screwdriver...
Bestseller No. 19
Coolwell Quad GPIO Expander for Raspberry Pi Pico Board with Four Sets of Male Headers for Directly...
  • Standard Raspberry Pi Pico female header for direct attaching Raspberry Pi Pico (if male header soldered), or just through jumper wires
  • Four sets of 2x20 male header, allows connecting more Raspberry Pi Pico expansion modules
  • USB power input connector, ensures sufficient power supply for multiple expansion modules
  • Clear pinout labels on the front side, easy to use
  • Immersion gold process, beautiful & practical, stunning aesthetic looking
Bestseller No. 20
GPIO Reference Board for The Raspberry Pi Model A+, B+, Zero, 2, 3, 3B+, 4 (2 Pack)
  • Raspberry Pi GPIO Plus reference pinout
  • Compatible with Raspberry Pi Model A+, B+, Zero, 2, 3, 3B+ and 4
  • Only 0.8mm thick
  • Idiot proof, really! You can’t put it on backwards
  • Two pack of the Raspberry Pi GPIO Plus reference pinout card

Having trouble finding a great Raspberry Pi Audio Input Gpio?

This problem is well understood by us because we have gone through the entire Raspberry Pi Audio Input Gpio research process ourselves, which is why we have put together a comprehensive list of the best Raspberry Pi Audio Input Gpios available in the market today.

After hours of searching and using all the models on the market, we have found the best Raspberry Pi Audio Input Gpio for 2023. See our ranking below!

How Do You Buy The Best Raspberry Pi Audio Input Gpio?

Do you get stressed out thinking about shopping for a great Raspberry Pi Audio Input Gpio? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching Raspberry Pi Audio Input Gpio, which is why we have assembled a comprehensive list of the greatest Raspberry Pi Audio Input Gpio available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Raspberry Pi Audio Input Gpio that you consider buying. Your questions might include the following:

  • Is it worth buying an Raspberry Pi Audio Input Gpio?
  • What benefits are there with buying an Raspberry Pi Audio Input Gpio?
  • What factors deserve consideration when shopping for an effective Raspberry Pi Audio Input Gpio?
  • Why is it crucial to invest in any Raspberry Pi Audio Input Gpio, much less the best one?
  • Which Raspberry Pi Audio Input Gpio are good in the current market?
  • Where can you find information like this about Raspberry Pi Audio Input Gpio?

We’re convinced that you likely have far more questions than just these regarding Raspberry Pi Audio Input Gpio, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for Raspberry Pi Audio Input Gpio, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Raspberry Pi Audio Input Gpio. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an Raspberry Pi Audio Input Gpio buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Raspberry Pi Audio Input Gpio currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of Raspberry Pi Audio Input Gpio has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an Raspberry Pi Audio Input Gpio?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your Raspberry Pi Audio Input Gpio.
  5. Customer Ratings: Number ratings grade Raspberry Pi Audio Input Gpio objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Raspberry Pi Audio Input Gpio.
  7. Product Quality: You don’t always get what you pay for with an Raspberry Pi Audio Input Gpio, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an Raspberry Pi Audio Input Gpio is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining Raspberry Pi Audio Input Gpio information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding Raspberry Pi Audio Input Gpio is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

Related Post:

FAQ:

Q: How to control GPIO pins on your Raspberry Pi?

A: Remote control GPIO: How to use GPIO Zero. Running this script on a Pi will work as expected: a button connected to pin 2 (BCM numbering) will light an LED … Remote control GPIO: Pin factories. … Hot-swapping pin factories. … Security in Remote control GPIO Zero. … Learn more about GPIO Zero. …

Q: How do I Power my Raspberry Pi?

A: A 12 Watt Solar Panel. A portable Power Platform which attaches to any Raspberry Pi computer. … A 3.7 V 5000mah battery. A BME280 sensor that measures Humidity,Pressure and Temperature and is only 1” x 1.5” in size. A Raspberry Pi Zero – WH computer: The WH means it has Wi-Fi/Bluetooth and a 40-pin header attached.

Q: What is the output voltage of a Raspberry Pi?

A: The recommended amount is between 700mA for a Raspberry Pi Model A, and up to 2.5A for a Raspberry Pi 3 Model B (see ‘Power Supply Requirements’ in The MagPi Issue 56, Page 39.). The Raspberry Pi boards typically draw much lower amounts, between 200 and 500mA. Usage depends on what you’re doing with the Pi.

Q: How many GPIO pins are there on Raspberry Pi?

A: The original Raspberry Pi included 26 pins, but ever since the Raspberry Pi 2, it has included a 40 pin board. While they all look the same and we commonly refer to them as the “GPIO pins” collectively, only 26 of them are actually GPIOs.