摘 要
本设计旨在设计一款基于STM32单片机的车载无线充电器设计，以应对智能手机电池续航需求日益增长以及有线充电方式带来的不便和安全风险。随着车载无线充电技术的广泛应用，本设计旨在为用户提供一种便捷、高效的车载无线充电解决方案。
随着智能手机的普及，用户对于充电体验的需求不断提高，有线充电的局限性愈发凸显。有线充电不仅受限于线缆的束缚，且在公共场合充电存在安全隐患。车载无线充电技术的出现为解决这些问题提供了新的思路。然而，如何设计一款既智能又高效的车载无线充电器，满足用户多样化需求，成为当前研究的热点。
本设计提出了一种基于STM32单片机的智能车载无线手机充电器设计方案。该系统集成了STM32F103单片机、OLED显示模块、电流电压检测模块、蓝牙模块等多个关键组件，实现了对手机车载无线充电的实时监控和远程控制。系统通过感应线圈实现车载无线充电功能，并集成多种保护措施确保充电过程的安全性。通过软硬件的协同工作，该系统为用户提供了智能、便捷、安全的车载无线充电体验。
展望未来，随着车载无线充电技术的不断发展和完善，基于STM32单片机的智能车载无线手机充电器将具有更广阔的应用前景。系统将不断优化充电效率、扩展功能，满足更多用户的需求。同时，随着物联网和人工智能技术的融合应用，车载无线充电技术将在智能家居、智能交通等领域发挥更大作用，推动车载无线充电产业的快速发展。
关键词 智能手机；车载无线手机充电器；STM32单片机；蓝牙模块
Abstract
This design aims to design a smart wireless phone charger based on the STM32 microcontroller to cope with the increasing demand for smartphone battery life and the inconvenience and safety risks caused by wired charging methods. With the widespread application of wireless charging technology, this design aims to provide users with a convenient and efficient wireless charging solution.
With the popularization of smartphones, the demand for charging experience from users is constantly increasing, and the limitations of wired charging are becoming increasingly prominent. Wired charging is not only limited by the constraints of cables, but also poses safety hazards when charging in public places. The emergence of wireless charging technology provides new ideas for solving these problems. However, how to design a smart and efficient wireless charger to meet the diverse needs of users has become a current research hotspot.
This design proposes a design scheme for a smart wireless mobile phone charger based on the STM32 microcontroller. This system integrates the STM32F103 microcontroller Multiple key components such as OLED display module, current and voltage detection module, Bluetooth module, etc. have achieved real-time monitoring and remote control of wireless charging for mobile phones. The system achieves wireless charging function through induction coils and integrates multiple protective measures to ensure the safety of the charging process. Through the collaborative work of software and hardware, the system provides users with an intelligent, convenient, and secure wireless charging experience.
Looking ahead to the future, with the continuous development and improvement of wireless charging technology, smart wireless phone chargers based on STM32 microcontrollers will have broader application prospects. The system will continuously optimize charging efficiency, expand functions, and meet the needs of more users. Meanwhile, with the integration and application of the Internet of Things and artificial intelligence technology, wireless charging technology will play a greater role in fields such as smart homes and intelligent transportation, promoting the rapid development of the wireless charging industry.
Keywords Smartphone; Wireless mobile phone charger; STM32 microcontroller; Bluetooth module
