💡 Unleash Your Creativity with KeeYeesPro!
The KeeYeesPro Micro ATmega32U4 Development Board is a powerful microcontroller module designed for Arduino enthusiasts. Operating at 5V and 16MHz, it features multiple I/O options and easy programming via micro USB, making it perfect for a variety of projects. This pack of three ensures you have the tools you need to bring your ideas to life.
M**W
Cheap clones
These are broadly clones of the Adafruit pro micro boards with some subtle differences:- TX and RX LEDs are red (with adjusted current limiting resistors)- "J1" is "open" which is indicative of a 3.3v board but these have a 5v regulator (and the 16MHz crystal)
M**E
Tiny, Great, Good and it Works
Good purchase and I like the price. It works well and works with Arduino IDE. So, nothing to complain! Will buy again, when I need more.
G**R
Works as described
I ordered 3, 3 turned up.They work.
S**A
Re-flow the USB solder joints if you will be plugging and unplugging them
Very handy boards for when you want to program something to be HID compatible like a joystick or a keyboard, programs the same way an arduino leonardo does.The only problem i had was after about 30 times of unplugging and plugging in the USB micro cable the solder joints for the USB socket failed, and i had already applied hot glue to the back of the USB socket to help it withstand repeated insertions of the plug.This was easily rectified by re-flowing the joints, and on inspecting an unused board i could see that very little solder was on the USB socket.
J**B
Perfect for little projects
I use these lots for making custom video game controllers for flight sim and sim racing. They are great. Must have had about 10 over the years all worked fine.
M**R
Good Arduino Alternative
Worked fine with the Arduino IDE straight out of the box as I would expect, no problems.
M**R
fine for rapid prototyping
If all you want is something to do rapid prototyping, and you are not particularly planning on spending a lot of time developing new software, you cant really go wrong with an Arduino
S**B
Great price and shipping!
Great price and excellent shipping to Sweden!
C**M
Worked as expected.
They worked great for me. It took maybe 5 minutes to solder on all the pin headers for each board and I am definitely not an expert.For reference, the price when I bought these was $31.04. I know there tends to be fluctuation in prices right now. I'll happily pay the overhead rather than waiting 3 months for Ali.I used the Leonardo board setting in the Arduino IDE with no issues.
B**
Arduino pro micro
Colis reçu en ordre montage fais de deux carte et une des deux carte posait des problemes de connexions et au bout de trois connexions du câble USB le connecteurs USB c'est arraché. Qualité pas top pour le prix
G**G
Funktionieren bestens
Keine Beanstandungen
O**C
Bon rapport Q/P
Les cartes sont vues comme des arduino leonardo. J'avais besoin juste de simuler l'appuie d'une touche du clavier à partir d'une pédale (commande au pied) : un sketch de quelques lignes a suffit, cela a fonctionné en quelques minutes. Donc, très content du produit !
G**R
buona qualità
Questa scheda, a differenza di altre, ha un regolatore LDO da 5V e non a 3,3V. Ma questo è indicato chiaramente nelle specifiche. Ne ho programmata una e funziona regolarmente.
Trustpilot
1 day ago
2 weeks ago