20 Best Arduino Leonardo Micro Pinout [2024]

Are you looking for the best Arduino Leonardo Micro Pinout? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling Arduino Leonardo Micro Pinout.

We Recommended:

# Preview Product
1 KOOKYE 3PCS Pro Micro ATmega32U4 5V/16MHz Module Board 2 Row Pin Header for Arduino Mini Leonardo KOOKYE 3PCS Pro Micro ATmega32U4 5V/16MHz Module Board 2 Row Pin Header for Arduino Mini Leonardo
2 KEYESTUDIO Leonardo R3 Microcontroller Development Board with USB Cable Kit for Arduino Project KEYESTUDIO Leonardo R3 Microcontroller Development Board with USB Cable Kit for Arduino Project
3 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
4 ELEGOO UNO Project Super Starter Kit with Tutorial and UNO R3 Compatible with Arduino IDE ELEGOO UNO Project Super Starter Kit with Tutorial and UNO R3 Compatible with Arduino IDE
5 Electronics-Salon Arduino Screw Terminal Block Breakout Module, for Arduino UNO R3. Electronics-Salon Arduino Screw Terminal Block Breakout Module, for Arduino UNO R3.
6 Arduino UNO REV3 [A000066] Arduino UNO REV3 [A000066]
7 HiLetgo 3pcs Pro Micro Atmega32U4 5V 16MHz Bootloadered IDE Micro USB Pro Micro Development Board... HiLetgo 3pcs Pro Micro Atmega32U4 5V 16MHz Bootloadered IDE Micro USB Pro Micro Development Board...
8 ELEGOO UNO R3 Board ATmega328P with USB Cable(Arduino-Compatible) for Arduino ELEGOO UNO R3 Board ATmega328P with USB Cable(Arduino-Compatible) for Arduino
9 ELEGOO 120pcs Multicolored Dupont Wire 40pin Male to Female, 40pin Male to Male, 40pin Female to... ELEGOO 120pcs Multicolored Dupont Wire 40pin Male to Female, 40pin Male to Male, 40pin Female to...
10 Teyleten Robot Pro Micro Atmega32U4 5V 16MHz Module Board Micro USB Pro Micro Development Board... Teyleten Robot Pro Micro Atmega32U4 5V 16MHz Module Board Micro USB Pro Micro Development Board...
11 DIN Rail Mount Pinout Breakout Terminal Block Module for Arduino MEGA-2560 R3 DIN Rail Mount Pinout Breakout Terminal Block Module for Arduino MEGA-2560 R3
12 ELEGOO UNO R3 Project Most Complete Starter Kit w/Tutorial Compatible with Arduino IDE (63 Items) ELEGOO UNO R3 Project Most Complete Starter Kit w/Tutorial Compatible with Arduino IDE (63 Items)
13 KeeYees Pro Micro ATmega32U4 5V 16MHz Micro USB Development Board Module Microcontroller (Pack of... KeeYees Pro Micro ATmega32U4 5V 16MHz Micro USB Development Board Module Microcontroller (Pack of...
14 Gowoops Micro Board for Arduino, Leonardo Mini Controller 5V 16 MHz ATmega32u4 Module Gowoops Micro Board for Arduino, Leonardo Mini Controller 5V 16 MHz ATmega32u4 Module
15 Seeed Studio CAN-Bus Shield V2 Compatible with Arduino for Controller and Transceiver, Adopts... Seeed Studio CAN-Bus Shield V2 Compatible with Arduino for Controller and Transceiver, Adopts...
16 AITRIP 5 PCS Pro Micro ATmega32U4 5V/16MHz Module Board with 2 Row pin Header Compatible with... AITRIP 5 PCS Pro Micro ATmega32U4 5V/16MHz Module Board with 2 Row pin Header Compatible with...
17 Arduino Micro with Headers [A000053] Arduino Micro with Headers [A000053]
18 Gikfun Screw Shield Expansion Board for Arduino UNO R3 EK7007 Gikfun Screw Shield Expansion Board for Arduino UNO R3 EK7007
19 LAFVIN Project Super Starter Kit for R3 Mega2560 Mega328 Nano with Tutorial Compatible with Arduino... LAFVIN Project Super Starter Kit for R3 Mega2560 Mega328 Nano with Tutorial Compatible with...
20 Beetle - The Smallest Microcontroller for Arduino Beetle - The Smallest Microcontroller for Arduino
Bestseller No. 1
KOOKYE 3PCS Pro Micro ATmega32U4 5V/16MHz Module Board 2 Row Pin Header for Arduino Mini Leonardo
  • 【ATmega32U4 microcontroller】-The Pro Micro is similar to the Pro Mini except with an ATmega32U4 on board. The USB transceiver inside the 32U4...
  • 【Multi-channels】-This tiny little board does all of the neat tricks that you're familiar with: 9 channels of 10-bit ADC, 5 PWM pins, 12 DIOs as...
  • 【USB Port Reinforced】-This latest revision reinforced the USB port and make it more stronger solder points.
  • 【Voltage regulator】-There is a voltage regulator on board so it can accept voltage up to 9V DC.The maximum voltage allowed on the RAW pin is 9V,...
  • 【Anti-ESD Package】The boards came in a box package with a pinout diagram printed on, each in their own anti-ESD(Electronic Static Discharge) bag...
Bestseller No. 2
KEYESTUDIO Leonardo R3 Microcontroller Development Board with USB Cable Kit for Arduino Project
  • Please NOTE: Open the Arduino IDE, you’ll need to click the “Tools”, then select the Board that corresponds to your Arduino. If you don't choose...
  • The keyestudio Leonardo is a microcontroller board based on the ATmega32u4,It has 20 digital input/output pins (of which 7 can be used as PWM...
  • The Leonardo differs from other boards using separate USB-Serial chip in that the ATmega32u4 has built-in USB communication, eliminating the need for...
  • This allows the Leonardo to appear to a connected computer as a mouse and keyboard.
  • Has fcc and ce certification that they are made from environmentally friendly production technology and materials, made function,voltage, current...
Bestseller No. 3
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. 4
ELEGOO UNO Project Super Starter Kit with Tutorial and UNO R3 Compatible with Arduino IDE
  • Free PDF tutorial(more than 22 lessons) and clear listing in a nice package
  • The most economical kit based on Arduino platform to starting learning electronics for those beginners who are interested.
  • Lcd1602 module with pin header (not need to be soldered by yourself)
  • This is the upgraded starter kits with power supply module, 9V battery with dc
  • High quality kit with UNO board, compatible with Arduino UNO R3, MEGA 2560 R3, NANO.
Bestseller No. 5
Electronics-Salon Arduino Screw Terminal Block Breakout Module, for Arduino UNO R3.
  • Terminal Block Breakout Module - for Arduino UNO R3. the item has been soldered and assembled.
  • Terminal block pitch 3.5mm/0.138", wire size range 26AWG to 16AWG, strip length 5mm, screw M2 steel, pin header and cage copper.
  • Standard IDC40 pitch 0.1" header, you can use 40pin FRC(flat ribbon cable) connector cable connect all Arduino Uno pins to peripheral equipment.
  • With power on LED indicating. red reset button on the side. with a ICSP adapter connect header. FR-4 fiber glass PCB, dual copper layers.
  • NOTE: the item not include Arduino Uno module
SaleBestseller No. 6
Arduino UNO REV3 [A000066]
  • This board is your entry to the unique Arduino experience: great for learning the basics of how sensors and actuators work, and an essential tool for...
  • Arduino UNO Rev3 is the most used and documented board in the world
  • "Uno" means one in Italian and was chosen to mark the release of Arduino Software (IDE) 1.0, now evolved to newer releases
  • It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz quartz crystal, a USB connection, a power jack,...
  • Arduino is an open-source hardware, software, and content platform with a worldwide community of over 30 million active users
Bestseller No. 7
HiLetgo 3pcs Pro Micro Atmega32U4 5V 16MHz Bootloadered IDE Micro USB Pro Micro Development Board...
  • ATmega32U4 running at 5V/16MHz
  • Supported by Arduino IDE v1.0.1
  • On-Board Micro-USB connector for programming
  • 4 x 10-bit ADC pins, 12 x Digital I/Os
  • Rx and Tx Hardware Serial Connections
SaleBestseller No. 8
ELEGOO UNO R3 Board ATmega328P with USB Cable(Arduino-Compatible) for Arduino
  • Clear prints on the female header connector, more precise and easier to use the wire.
  • The ELEGOO UNO R3 BOARD now uses an 16U2 instead of the ATMega8U2 chip. Faster transfer rates and more memory.
  • Control using ATMEL ATMEGA+328P chip(the same with Arduino UNO R3)
  • 100% compatible with the Arduino IDE and RoHS Compliant
  • We have always cared about the customer experience and improve the product function details.
SaleBestseller No. 9
ELEGOO 120pcs Multicolored Dupont Wire 40pin Male to Female, 40pin Male to Male, 40pin Female to...
  • Each cable length: about 20 cm /8-inch
  • The cables can be separated to form an assembly containing the number of wires you require for your connection and to support non-standard odd-spaced...
  • Including 1X 40-pin male to female jumper wires, 1X 40-pin male to male jumper wires, 1x40-pin female to female jumper wires
  • Packing in a color box.
  • We have always cared about the customer experience and improve the product function details
Bestseller No. 10
Teyleten Robot Pro Micro Atmega32U4 5V 16MHz Module Board Micro USB Pro Micro Development Board...
  • ATMega 32U4 AU running at 5V/16MHz,supported under IDE v1.0.1
  • On-Board micro-USB connector for programming
  • 4 x 10-bit ADC pins
  • 12 x Digital I/Os (5 are PWM capable)
  • Rx and Tx Hardware Serial Connections
Bestseller No. 11
DIN Rail Mount Pinout Breakout Terminal Block Module for Arduino MEGA-2560 R3
  • DIN Rail Mount Screw Terminal Block Adapter Module for Arduino MEGA-2560 R3, with the adapter module, you can easily extend Arduino projects to...
  • Pitch 3.81mm/0.15" screw terminal block. Terminal block: wire range 26-16AWG, strip length 5mm, Metric M2 slotted screw.
  • FR-4 fiber glass PCB, dual copper layers. PCB Dimensions: 150mm x 72.5mm(W x L). Module Dimensions: 153mm x 87mm x 45mm (W x L x H).
  • High quality Taiwan DINKLE Fireproof nylon material DIN rail mount carrier, can support width 35mm / 32mm / 15mm rail, and the carrier can be taken...
Bestseller No. 12
ELEGOO UNO R3 Project Most Complete Starter Kit w/Tutorial Compatible with Arduino IDE (63 Items)
  • More than 200 components, this is the most complete starter kit you will find. Great value starter kit with 63 kinds of electronic components.
  • Has all the components you need and a free PDF tutorial (more than 30 lessons) to show you how to use them. All code to use the modules is included on...
  • All the modules come soldered so they are easy to wire up.
  • Includes ELEGOO R3 controller board and USB cable, 100% compatible with Arduino IDE Official R3, Official kit.
  • Kit comes packaged in compartmentalized case with a bonus box for small parts like LED’s, IC’s, buttons, diodes, etc.
Bestseller No. 13
KeeYees Pro Micro ATmega32U4 5V 16MHz Micro USB Development Board Module Microcontroller (Pack of...
  • ATMega32U4 running at 5V/16MHz, maximum voltage on the RAW pin is 9V, recommended voltage 6-7V.
  • 4 x 10-bit ADC pins, 12 x Digital I/Os; Rx and Tx Hardware Serial Connections.
  • Just connect to the On-Board micro-USB connector for programming. (If this module cannot be recognized by your computer, please refer to this link to...
  • The PRO Micro board can be powered via the micro USB connection or with an external power supply.
Bestseller No. 14
Gowoops Micro Board for Arduino, Leonardo Mini Controller 5V 16 MHz ATmega32u4 Module
  • Micro Board for Arduino is a mini controller based on Atmega32U4
  • Micro Board for Arduino has 20 input output pins(7 PWM output and 12 analog input)
  • Due to super small zise, Micro Board for Arduino is intergrated to mini breadboard very easily
  • Owning to Atemga32U4,Micro Board for Arduino can realize USB communications and control as the same as Leonard board for Arduino
  • The characteristics of ecological USB supporting in Atmega32u4 can also make Micro Board for Arduino to simulate mouse and keyboard, greatly improving...
Bestseller No. 15
Seeed Studio CAN-Bus Shield V2 Compatible with Arduino for Controller and Transceiver, Adopts...
  • 💎Notice: When we produced the new batch of CAN-BUS Shield V2, the wire of the back pads was embedded inside the PCB, although the wire between the...
  • 💎CAN-BUS is a common industrial bus because of its long travel distance, medium communication speed and high reliability. It is commonly found on...
  • 💎The CAN-BUS Shield V2 still uses MCP2515 as CAN-BUS controller and MCP2551 as CAN transceiver. OBD-II or CAN standard pinout can be selected by...
  • 💎We add a TF card slot for data storage and the CS pin can be either set to D4 or D5. The INT pin can also be set to D2 or D3 by switching jumpers...
  • 💎CAN BUS Shield Work well with Arduino UNO (ATmega328), Arduino Mega (ATmega1280/2560) as well as Arduino Leonardo (ATmega32U4) and LinkIt One.
Bestseller No. 16
AITRIP 5 PCS Pro Micro ATmega32U4 5V/16MHz Module Board with 2 Row pin Header Compatible with...
  • ATmega32U4 running at 5V/16MHz; Compatible with Arduino IDE v1.0.1
  • 4 x 10-bit ADC pins, 12 x Digital I/Os;Rx and Tx Hardware Serial Connections
  • On-Board Micro-USB connector for programming
  • Pay attention to : 1.When you open the for Arduino IDE software, could you please go to the tool and choose the board "for Arduino Leonardo"
  • 2: The acceptable voltage range is 6 to 9 V.
SaleBestseller No. 17
Arduino Micro with Headers [A000053]
  • The Arduino Micro is a microcontroller board based on the ATmega32U4 (datasheet), developed in conjunction with Adafruit.
  • It has 20 digital input/output pins (of which 7 can be used as PWM outputs and 12 as analog inputs), a 16 MHz crystal oscillator, a micro USB...
  • It contains everything needed to support the microcontroller; simply connect it to a computer with a micro USB cable to get started. It has a form...
  • The Arduino Micro board is similar to the Arduino Leonardo in that the ATmega32U4 has built-in USB communication, eliminating the need for a secondary...
  • The Arduino Micro can be powered via the micro USB connection or with an external power supply. The power source is selected automatically.
Bestseller No. 18
Gikfun Screw Shield Expansion Board for Arduino UNO R3 EK7007
  • It can be plugged directly into the Arduino controller. Newest Vision UNO R3 compatible.
  • It offers a reliable and convenient solution for connecting more Arduino components to the Arduino controller
  • Direct plug puzzle board, NO soldering needed
Bestseller No. 19
LAFVIN Project Super Starter Kit for R3 Mega2560 Mega328 Nano with Tutorial Compatible with Arduino...
  • Perfect choice for beginners to learn, electronics and program.
  • This kit with tutorial user manual containing more than 20 lessons,code,Libraries, datasheets, and so on.
  • 100% Compatible with program.
  • Inlcude type motors and LCDs with servo motor, stepper motor and DC Motor; LCD 1602, LCD 4-bit 7-segment Display etc.
  • LCD 1602 module with pin header (not need to be soldered by yourself)
Bestseller No. 20
Beetle - The Smallest Microcontroller for Arduino
  • Beetle is a extremely the smallest Arduino leonardo board. It derives its core notion from minimalism without compromising functionality.
  • It comes with Atmel AtMega32u4 ( datasheet) @16MHz clock time and has expanded amounts of interfaces: 10 digital pins, 5 analog pins and 4 pwn pins.
  • To further make it user-friendly, it is compatible with Micro USB so that direct programming and testing is no longer a headache. Select "Arduino...
  • As the smallest Arduino Leonardo, it enjoys similar powerful functionalities. Beetle aims to solve problems of low-cost controller, ease-of-using...

Having trouble finding a great Arduino Leonardo Micro Pinout?

This problem is well understood by us because we have gone through the entire Arduino Leonardo Micro Pinout research process ourselves, which is why we have put together a comprehensive list of the best Arduino Leonardo Micro Pinouts available in the market today.

After hours of searching and using all the models on the market, we have found the best Arduino Leonardo Micro Pinout for 2023. See our ranking below!

How Do You Buy The Best Arduino Leonardo Micro Pinout?

Do you get stressed out thinking about shopping for a great Arduino Leonardo Micro Pinout? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching Arduino Leonardo Micro Pinout, which is why we have assembled a comprehensive list of the greatest Arduino Leonardo Micro Pinout 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 Arduino Leonardo Micro Pinout that you consider buying. Your questions might include the following:

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

We’re convinced that you likely have far more questions than just these regarding Arduino Leonardo Micro Pinout, 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 Arduino Leonardo Micro Pinout, 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 Arduino Leonardo Micro Pinout. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an Arduino Leonardo Micro Pinout 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 Arduino Leonardo Micro Pinout 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 Arduino Leonardo Micro Pinout 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 Arduino Leonardo Micro Pinout?
  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 Arduino Leonardo Micro Pinout.
  5. Customer Ratings: Number ratings grade Arduino Leonardo Micro Pinout objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Arduino Leonardo Micro Pinout.
  7. Product Quality: You don’t always get what you pay for with an Arduino Leonardo Micro Pinout, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an Arduino Leonardo Micro Pinout is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining Arduino Leonardo Micro Pinout 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 Arduino Leonardo Micro Pinout is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

Related Post:

FAQ:

Q: What is the Arduino Leonardo pinout and specifications?

A: It consists of a total of 20 digital I/O pins (of which 7 can be used as PWM outputs and 12 as analog inputs), a power jack, a micro USB port, a 16 MHz crystal oscillator, an ICSP header, and a reset button. Atmega32u4 based Arduino Leonardo pinout and specifications are given in detail in this post.

Q: How many pins are there in Arduino micro?

A: Arduino Micro pinout As shown in the Arduino micro pinout above, the board has 20 digital I/O pins. Out of these 20 pins, 7 pins are PWM (Pulse Width Modulation) pins and, 12 pins are analog input pins. Apart from this, Arduino Micro has a reset button, 16MHz crystal oscillator, ICSP header, and a micro-USB port.

Q: What is Arduino micro and how does it work?

A: The Arduino Micro is a miniature version of the Arduino Leonardo board. It has an ATmega32U4 microcontroller at its heart. And the board features 20 digital input/output pins, a 16 MHz crystal oscillator, a micro-USB port, an ICSP header pins, and a RESET button. Arduino Micro pinout, specifications, schematic, and datasheet is given below.

Q: How do the digital I/O pins work on Arduino Leonardo?

A: Each of the 20 digital i/o pins on the Arduino Leonardo can be used as an input or output, using pinMode (), digitalWrite (), and digitalRead () functions. They operate at 5 volts. Each pin can provide or receive a maximum of 40 mA and has an internal pull-up resistor (disconnected by default) of 20-50 kOhms.