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Hall Effect Sensors play an important role in magnetic switch applications. They use the Hall Effect principle to detect the presence, strength or direction of a magnetic field and convert it into an electrical signal for controlling and monitoring various devices.

MK22FN512VFX12 is a high-performance microcontroller in the Kinetis K22 series launched by NXP Semiconductors. It has powerful processing power, rich peripheral resources and excellent low power consumption. How is it different from MK22FN512VFX12R?

STM32F103RBT6 is a microcontroller based on the ARM Cortex-M3 core launched by STMicroelectronics, which belongs to the mainstream performance product line in the STM32F1 series.

Crystal oscillators are widely used in electronic devices to provide clock signals, frequency references or time bases for circuits. How to choose a suitable crystal oscillator is very important.

The STM8AF52A8TAY is a high-performance, 8-bit microcontroller from STMicroelectronics, tailored for automotive applications. Part of the STM8A family, it combines robust features with reliable performance, making it an ideal choice for various automotive control systems.

Capacitors in parallel and series are very common in circuit design. Let's talk about their differences and applications.

Ambient Light Sensor (ALS) is a device that can detect ambient light intensity and is widely used in various electronic devices such as smartphones, tablets, laptops, TVs, and cars. Its main function is to sense the light intensity of the surrounding environment and adjust the display brightness of the device to provide a better user experience while saving energy.

Varistor is a resistor device. Its main feature is that within the normal operating voltage range, its resistance value is very high and it is almost non-conductive. However, when overvoltage occurs in the circuit (such as sudden voltage increase caused by lightning strike or equipment failure), the resistance value of the varistor will drop sharply, making it have the protection function of eliminating overvoltage.

In recent years, the rapid development of emerging technologies such as artificial intelligence (AI), the Internet of Things (IoT) and 5G has not only changed people's lifestyles, but also greatly promoted the recovery of the electronic components market. As the core support of these technologies, the demand for electronic components has surged, driving the rapid development of the entire industry.

This article aims to provide developers with a comprehensive introduction and application guide for the STM32F103C8T6. If you are looking for a high-performance, low-power microcontroller, the STM32F103C8T6 is undoubtedly your top choice.