![Arduino Micro with Headers [A000053] - ATmega32U4 Microcontroller, 16MHz, 20 Digital I/O Pins, 7 PWM Outputs, USB HID Support, Compact Design for Embedded Projects, Compatible with Arduino IDE](https://m.media-amazon.com/images/I/514VnaoiJ4L.jpg)




🚀 Tiny Board, Massive Possibilities!
The Arduino Micro with Headers is a compact, breadboard-friendly microcontroller board powered by the ATmega32U4 running at 16MHz. It features 32KB flash memory, 2.5KB SRAM, and native USB HID support, enabling it to function as a custom USB device. Pre-soldered headers and full Arduino IDE compatibility make it an ideal choice for professional developers and makers seeking a powerful yet space-efficient embedded solution.











| ASIN | B00AFY2S56 |
| Best Sellers Rank | #156 in Single Board Computers (Computers & Accessories) |
| Brand | Arduino |
| Color | Green |
| Computer Memory Type | SRAM |
| Customer Reviews | 4.7 4.7 out of 5 stars (658) |
| Date First Available | March 29, 2009 |
| Is Discontinued By Manufacturer | No |
| Item Dimensions LxWxH | 3.94 x 1.97 x 3.15 inches |
| Item Weight | 0.317 ounces |
| Item model number | ARD-A000059 |
| Manufacturer | Arduino |
| Memory Speed | 16 MHz |
| Number of Processors | 1 |
| Operating System | Linux, Windows, Macos |
| Processor | 16 MHz core_i3 |
| Processor Brand | Microchip Technology |
| Product Dimensions | 3.94 x 1.97 x 3.15 inches |
| RAM | 2 KB SRAM |
| Series | A000053 |
| Wireless Type | Bluetooth |
J**N
good
good. I always like these arduino boards.
J**E
So powerful in such a small size
I love anything and everything Arduino, I love the micro because it is a small 17 pin long board that fits on all of my breadboards. It is really helpful that it has the regular arduino voltage regulator on it so that I can use all my normal power supply. I was amazed when I locked at the pin layout because so many of the pins have multiple purposes. Some of the I/O pins also work as analog pins and PWM pins. It has a total of 6 Analog in pins (That is the same as the uno!). I love that it uses the same programming environment and I can upload all my codes to it. The one odd thing is that it doesn't come with a cable to write to it, which wasn't a problem for me because it is a pretty standard port, just make sure it is a data cable (not just a charging cable). Overall, I love it. It works perfectly and fits the small form factor that I need sometimes.
M**Y
Authentic Arduino at a reasonable price
This is the real deal, if you are looking for an authentic Arduino in a very small package this is the board you want. As stated in other reviews this board very identical to the Leonardo board except it is much smaller. The device works to emulate keyboard/mouse input which is what I needed it for and the quality of the board and solder joints is as good as you can get. This seller is also selling these at a much more reasonable price compared to others I have seen, beware of others that have a similar price but then charge almost the same amount for shipping which almost doubles the cost of the board. The free shipping this seller offers (without the need for a minimum purchase) makes this the best deal I could find. I only wish I could find one for a reasonable price that doesn't include the headers.
S**A
Great programmer board
It was secured in a neat package and the products work well for anything you want to use for a project or anything that deals with coding.
D**D
Amazing Iteration of Arduino Platform
This really is an amazing version of the Arduino -Up to 12 analog inputs -Compliant input device (it can act as a usb keyboard or mouse) -Up to 20 digital pins -7 PWM pins -SPI, serial, other stuff -Small package It has loads more features than the Arduino from a couple years ago, it's cheap and it is very small package. The only downsides I have found with this is that I needed the 1.04 IDE to program it, 1.0 was not able to upload correctly. I frequently get an error during upload (OS X) but the program is successfully uploaded. The only other thing is that this package probably needs to be mounted on a breadboard or similar, the good side is that it fits on a pretty small breadboard and you can keep your whole project there. Even with the minor problems I'd say that this is a really great arduino and probably suitable for many projects if you get a small breadboard to mount it on (since it does not have female header strips to connect your other project components to).
S**E
This thing rocks
I have a Arduino UNO rev 3. I got this to use in a robot to take place of the uno since its about the size of 2 postage stamps vs the Uno at a deck of cards size. Its fast and works great. Only issue i have are the pins are not marked to well for instance pin 2 data is actuly the 8th pin on the board pin 7 data is the 12th pin gets confusing and it comes with no paper work at all, but its a Arduino all information is available at http://arduino.cc/en/Main/ArduinoBoardMicro Definetly recomend it if you are into programing you will love it.
P**L
This is a gem!
General: This little nugget of a development board is awesome! I cut my teeth on the Arduino UNO. Now, I am ready to build a useful project that will perform some keyboard emulation. This board with headers attached fits nicely into the breadboard. After I get the circuit working just right, I will solder it to a prototyping board. Usage: I already had the Arduino development software loaded on my Windows XP laptop. When I connected the Micro for the first time, the computer automatically recognized the Micro and installed drivers. When I loaded my first sketch (program) the Micro communicated to the computer that the Arduino bootloader would be needed, and it installed automatically!
M**Z
Modern day Legos! Hi tech made easy.
Using the Arduino system, you pretty much just plug in, program, and play your circuits. The software is very easy to use. If you have a bright child that is into electronics (like how things are built, how they work), and computer programming, this is a great way to help them along. There's a world of free information and software out on the Internet. Just search "Arduino" and you'll see what I mean. Be sure to get the correct USB cable with the card or separately. While you're at it, order one of the starter packs that includes sensors, wires, and miscellaneous parts. Note - this would not be appropriate as a general gift item unless you know for a fact that the recipient is interested in computer programming and electronic circuits!
S**M
Je l'ai utilisé pour faire un petit panneau pour un simulateur d'aviation générale, et ça marche très bien. J'ai eu assez de place pour brancher mes 10 boutons, tout est facilement accessible et évidemment c'est compatible avec l'IDE et le firmware Arduino. Attention cependant c'est une des rares cartes Arduino pas compatible avec Mobiflight !
A**B
Commandée pour un projet, j'en recommanderais avec un peigne pour les i/o
D**S
Der neue Flugsimulator hat mich dazu gebracht, endlich eigene Panels für ein kleines Homecockpit zu bauen. Die bekannten Panels von Saitek sind doch sehr eingeschränkt für die – in meinem Fall – C208b nutzbar. Auf YouTube gibt es super Anleitungen, wie man ohne große Programmierkenntnisse mit einem Arduino so etwas realisieren kann. Ich wollte nur einfache Kippschalter (ON/OFF) und LEDs verbauen. Keine Potis oder Sensoren. Habe mir daraufhin ein Set aus drei Pro Micro Boards für ca. 15€ gekauft. Keines der drei Boards war voll funktionsfähig. Manche Pins wurden nicht erkannt, USB Kabel hielt nicht fest, usw. Daraufhin habe ich diesen Arduino Micro gekauft und dieser tut exakt, was er soll. Er wird direkt erkannt und es funktionieren alle Pins. Weiterhin sind die Headers bereits angelötet. Die anderen verbauten Komponenten machen auch einen wesentlich wertigeren Eindruck. Er ist nur ein klein wenig länger, aber die Größe war in meinem Fall kein Thema. Da die Header nur verlötet sind, lassen sich diese auch leicht entfernen. Sofern man über einen Lötkolben verfügt, was aber vermutlich der Fall ist. Wie sich das Board bei anspruchsvolleren Aufgaben schlägt kann ich nicht sagen. Die Beispielprogramme liefen darauf jedoch einwandfrei.
M**Y
商品は問題無いのですが、購入した途端に価格が急上昇しました。 残念です。
P**R
Snabb leverans och produkten är enligt specifikation.
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