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STM32 external interrupt configuration
1Configure interrupt
1. Allocate interrupt vector table:
/* Set the Vector Table base location at 0x20000000 */
NVIC_SetVectorTable(NVIC_V...[Details]
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On April 26, local time in the United States, TSMC held the North American Technology Forum in Santa Clara, California, and announced the latest progress and roadmap of its 3nm process. Among them, t...[Details]
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On August 26, GlobalFoundries filed multiple lawsuits in the United States and Germany, accusing TSMC of infringing its 16 patents. It is understood that the lawsuits have been submitted to the U.S. ...[Details]
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What does self-excitation and frequency compensation of op amp mean?
Definition of self-excitation of op amp: After assembling an amplifier, connect the DC power supply they need, and make the inp...[Details]
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With the development of science and technology, electronic perpetual calendars are becoming more and more common in life, and their functions are becoming more and more. According to people's da...[Details]
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Modern system designers face many design challenges, from implementing interfaces to data converters to maintaining signal fidelity when their systems interface with analog systems, and they naturally...[Details]
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Under the market call of "combining design and function", capacitive touch technology has been rapidly applied in the field of electronic devices. Imagine that there is an "invisible" touch interf...[Details]
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―Execute the program to the main function of the C file
II. Experimental purpose
Use ADS to write a small program so that the program can run from the initial assembly code to the main() functio...[Details]
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1. Aliases: Dielectric loss tester, variable frequency dielectric loss tester, dielectric loss tester, anti-interference dielectric loss tester, fully automatic dielectric loss tester, heterogeneous ...[Details]
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Microphones have, of course, been used for decades in many audio applications. More recently, they have found a new niche in consumer and automotive products, with their use growing at more than 17...[Details]
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According to Russian media reports, the Russian Ministry of Foreign Affairs recently announced sanctions against 61 American citizens, mainly the heads of major American technology companies. AMD Pre...[Details]
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1. About the HSE clock configuration as the main clock static void CLK_Config(void) { CLK_DeInit(); // Initialization CLK_HSECmd(ENABLE); //Enable HSE CLK_ClockSwitchConfig(CLK_SWITCHMOD...[Details]
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The TinySwitch II series is the second generation of enhanced isolated micro-monolithic switching power supply integrated circuits launched by PI (Power Integrations) in the United States in March 200...[Details]
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Today (4), the U.S. Treasury Department released a new batch of Chinese companies on the "military-related list." The announcement specifically pointed out that "I hereby expand the scope of the nati...[Details]
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01 Background
The Local Interconnect Network (LIN) protocol is based on the Volcano-Lite technology developed by Volvo spin-off Volcano Communications Technologies (VCT). Because other automot...[Details]