Troubleshooting STM32F401RE with Micro Servo SG90

Dear sir, Greetings! I understand you’re facing issues with getting your STM32F401RE to drive a Micro Servo SG90, and I’d be delighted to assist you in troubleshooting and achieving the desired servo movement. I can guide you step-by-step to verify connections, configure PWM on the STM32F401RE, and ensure the SG90 receives the correct control signals to smoothly move to each extreme and return to the middle position. Could you share more details about your current wiring setup, power source, and the PWM configuration in your code? These insights will help pinpoint potential issues and provide precise solutions. Looking forward to assisting you in bringing your setup to life and ensuring reliable operation of your servo motor! Warm regards, Syed

Troubleshooting STM32F401RE Hello, I understand that you're facing issues with your STM32F401RE and Micro Servo SG90 setup. It's important to ensure that all connections are correct and that the servo is receiving the correct signals to move to the desired positions. I have extensive experience working with STM32 microcontrollers and servo motors, and I can help you identify and fix any connection issues. We can work together to troubleshoot the setup, ensuring the servo moves from the middle to both extremes and back successfully. Could you let me know if you have already checked the power supply to the servo? Also, are you using any libraries or writing the control code from scratch? Looking forward to your response. Regards, Muhammad Awais

Having worked extensively with STM32 microcontrollers and Micro Servo SG90s, I possess the exact set of skills you need to troubleshoot your setup. As an Electrical Engineer proficient in troubleshooting, I have solved complex issues like yours before. I have a deep understanding of servo motor connections and can identify any potential errors. My experience with power systems and circuit design further enhances my troubleshooting capabilities. Furthermore, I am well-versed in providing clear guidance and explanations - so you can trust that any solution I propose will be easy to implement and understand. Rest assured, I have the knowledge and expertise to help your servo move from the middle position to each extreme effortlessly. Given your project's scope, my proficiency in AutoCAD, Solidworks, MATLAB, PCB design, PYTHON and more will also prove advantageous. It's crucial to note my prior success in managing renewable energy solutions also speaks volumes about my resourcefulness and adaptability. In choosing me for this task, not only are you hiring someone highly experienced in handling microcontrollers and servos but also an individual who is truly dedicated to providing superior service. Let's work together to fix this issue once and for all!

I understand that you're facing issues with your STM32F401RE and SG90 Micro Servo and I assure you, I'm well-equipped to troubleshoot and resolve the problem. With my command over Circuit Design, Electrical Engineering, Electronics, and PCB Layouts, I've successfully tackled similar issues in the past. In my 5 years of extensive experience, I've become adept at working on STM32 microcontrollers. Furthermore, my knowledge in setting up and debugging servo motor connections will certainly prove handy as we resolve your issue. Pairing this with my strong troubleshooting skills in electronics equipment guarantees a swift resolution to the dilemma at hand. Another key asset I bring is my ability to explain complex concepts in a simple way. As we work together, I will not only fix your issue but also empower you with the knowledge needed to handle similar problems independently in the future. Rest assured, selecting me for this project will not only solve your existing problem but also offer a comprehensive understanding of the process that minimizes future roadblocks. Cheers!

I m a 20 years experience software engineer in MCU and PC firmware development, also family developer in most popular MCU brands like Nordic, ST, ESP32……etc. I have good experience in wearable device usually work with mobile app or IoT for data management, our team have professional app/web developer to support us. My working base in Hong Kong, have good environment to sourcing in China for lower cost and send to overseas. Our service including project management, circuit design(Schematic/PCB Layout), PCB manufacturing, firmware development(MCU/App/Web Page), I sure that can have a perfect solution to you. I look forward to discussing this project in more detail and showcasing how my expertise can bring value to your project.

Hi spencere We are a team of experts and as the head of the team, I believe we can complete this project for you. we will be glad to complete your task, waiting to hear from you!

Greetings, I have a clear understanding of your project requirements involving troubleshooting the STM32F401RE with the Micro Servo SG90. I will carefully inspect the connections, diagnose any potential issues, and ensure the servo moves correctly from midpoint to extremes and back. With expertise in STM32 microcontrollers, experience with the Micro Servo SG90, and strong troubleshooting skills in electronics, I am well-equipped to resolve your setup issues efficiently. My approach will focus on meticulous testing and precise adjustments to achieve the desired servo motion sequence seamlessly. Could you provide details on the specific pin connections between the STM32F401RE and the Micro Servo SG90 for further troubleshooting? Regards,