1. Киришүү
This manual provides essential information for the proper setup, operation, and maintenance of your OSOYOO Pro Micro 5V/16MHz Module Board. Please read these instructions carefully before using the product to ensure optimal performance and longevity.
2. Продукт бүтүп калдыview
The OSOYOO Pro Micro is a compact microcontroller board based on the ATmega32U4. It operates at 5V/16MHz and features an on-board micro-USB connector for programming. This module is designed for various embedded projects, offering a small footprint and versatile I/O capabilities.

Figure 2.1: OSOYOO Pro Micro 5V/16MHz Module Board with included pin headers.
Видео 2.1: Бүттүview of the Pro Micro ATmega32U4 5V 16MHz Micro-USB Development Module.
3. Өзгөчөлүктөрү
- Operating at 5V/16MHz.
- Supported under Arduino IDE v1.0.1 and later versions.
- On-Board micro-USB connector for programming and serial communication.
- 4 x 10-bit Analog-to-Digital Converter (ADC) pins.
- 12 x Digital Input/Output (I/O) pins.

Figure 3.1: Detailed pinout diagram of the OSOYOO Pro Micro module.
4. Орнотуу
To begin using your OSOYOO Pro Micro module, follow these steps for driver installation and initial setup:
- Arduino IDE орнотуу: Arduino IDEнин акыркы версиясын расмий Arduinoдон жүктөп алып, орнотуңуз webсайт.
- Модулду туташтыруу: Connect the OSOYOO Pro Micro to your computer using a data-capable micro-USB cable. Ensure the cable is not charge-only, as this will prevent data transfer and driver recognition.
- Драйверди орнотуу:
- Locate the Arduino driver files. These are typically found in the 'drivers' folder within your Arduino IDE installation directory. For older systems, you might need to use the 'Old_Arduino_Drivers' folder.
- Open Device Manager (Right-click 'Computer' or 'This PC' > 'Manage' > 'Device Manager').
- Look for 'Other devices' or 'Ports (COM & LPT)'. Your Arduino Micro might appear as an 'Unknown device' or 'Arduino Micro' with a warning sign.
- Right-click on the device and select 'Update Driver Software'.
- Choose 'Browse my computer for driver software' and navigate to the Arduino driver folder you located in the first step.
- Confirm the installation if prompted by a Windows Security warning.
- Select Board in Arduino IDE: Once drivers are installed, open the Arduino IDE. Go to Куралдар > Такта жана тандаңыз "Ардуино Леонардо". The Pro Micro is compatible with the Leonardo board definition.
- COM портун тандаңыз: барыңыз Куралдар > Порт and select the COM port corresponding to your "Arduino Leonardo" or "Arduino/Genuino Micro" device.
Video 4.1: Step-by-step guide on how to install the necessary drivers for the OSOYOO Pro Micro module on a Windows system.
5. Иштөө
After successful setup, you can program your OSOYOO Pro Micro using the Arduino IDE. Write your code (sketch), verify it, and then upload it to the board. The ATmega32U4 microcontroller allows for direct USB communication, enabling it to act as a mouse, keyboard, or other HID devices.
To upload a sketch:
- Open your sketch in the Arduino IDE.
- Ensure the correct board (Arduino Leonardo) and COM port are selected under Куралдар.
- Click the 'Upload' button (right arrow icon) in the Arduino IDE. The IDE will compile the sketch and then attempt to upload it to your Pro Micro.
- Observe the RX/TX LEDs on the board during upload, indicating data transfer.
6. Техникалык тейлөө
The OSOYOO Pro Micro is a robust electronic component, but proper handling and care are essential for its longevity:
- Тактаны таза жана чаңдан жана таштандылардан таза кармаңыз.
- Avoid exposing the board to extreme temperatures or humidity.
- Статикалык разряддын компоненттерге зыян келтирбеши үчүн, тактайды четтеринен кармаңыз.
- Ensure all connections are secure but do not apply excessive force to the micro-USB port or pin headers.
7. Кыйынчылыктарды
If you encounter issues with your OSOYOO Pro Micro, consider the following common problems and solutions:
- Board Not Recognized / USB Device Not Found:
- а колдонуп жатканыңызды текшериңиз data-capable micro-USB cable. Many cables are charge-only and will not allow your computer to communicate with the board.
- Re-check driver installation as described in Section 4. Ensure the correct drivers are installed and recognized by your operating system.
- Компьютериңиздеги башка USB портун колдонуп көрүңүз.
- Жүктөө каталары:
- "Arduino Leonardo" тандалганын ырастаңыз Куралдар > Такта.
- Ensure the correct COM port is selected under Куралдар > Порт.
- If the board is unresponsive after an upload attempt, you may need to manually reset it. Some users report success by quickly grounding the RST pin three times during the 'Uploading' phase in the IDE.
- Red TX LED Stays On:
- This can sometimes occur after uploading. If it does not affect functionality, it may not be a critical issue. A software fix can be implemented by adding
TEXLED0;to your sketch to turn off the LED.
- This can sometimes occur after uploading. If it does not affect functionality, it may not be a critical issue. A software fix can be implemented by adding
8. Техникалык шарттар

Figure 8.1: Dimensions of the OSOYOO Pro Micro module.
| Спецификация | Нарк |
|---|---|
| Бренд | OSOYOO |
| Модель номери | DBAD100200 |
| Memory Speed | 16 МГц |
| Chipset маркасы | AMD (Note: The ATmega32U4 is an Atmel chip, which was acquired by Microchip Technology. The 'AMD' listed might be a general category or error in source data.) |
| Операциялык системанын шайкештиги | Linux, Ubuntu, Debian, FreeRTOS |
| Элемент Салмагы | 0.317 унция |
| Продукциянын өлчөмдөрү (LxWxH) | 3.2 x 2.3 x 0.2 дюйм |
| Процессорлордун саны | 1 |
| Байланыш технологиясы | USB |
| Камтылган компоненттер | Pin Header |
9. Кепилдик жана колдоо
This OSOYOO Pro Micro module is subject to a 30-day return policy from the date of purchase. For specific warranty details, technical support, or further inquiries, please refer to the official OSOYOO webсайтка же түздөн-түз кардарларды тейлөөгө кайрылыңыз. Сиз да зыярат кылсаңыз болот OSOYOO Store on Amazon кошумча ресурстар үчүн.