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Set the operating frequency during Trace (that is, the current system clock, such as stm32f103, f107 is 72MHz, f407 is 168M, and f429 is 180M): 2. Enter the debugging state, set a breakpoint befo...[Details]
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GlobalFoundries, which has been at the center of controversy recently, announced yesterday that it would sell its 300mm plant in East Fishkill, New York, to ON Semiconductor for $430 million. Accord...[Details]
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LCD: Liquid crystal display. 1602: 16 characters × 2 lines. First, let's take a look at the model of LCD1602 in proteus8. In proteus8, it is called LM016L. We can see the difference between it an...[Details]
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Have you ever calculated the expected component losses in your design in detail, only to find that they are significantly different from the lab measurements? This
Power
Design Tip introduc...[Details]
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This is the current waveform of the transistor captured at startup. As you can see, at the moment of startup, the current through the transistor is very large. After the light turns on, the current...[Details]
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According to foreign media reports, lithium-ion batteries are essential in modern life, not only for charging laptops and mobile phones, but also for charging toys. However, lithium batteries have ce...[Details]
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The AD5791 is a single-channel, 20-bit, unbuffered voltage output DAC that operates from a bipolar supply of up to 33 V. The positive reference input range is 4 V to VDD – 2.5 V, and the negative r...[Details]
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When designing an automatic control system, we must first ensure its stability and make the system have a large enough stability reserve, that is, there should be enough stability margin on the log...[Details]
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Since the second half of 2020, chip shortages and price increases have become the main theme of the semiconductor industry. Not only that, the shortage and price increase of chips have also led to sh...[Details]
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The CLK_CCO pin is the clock output pin of STM8. If this pin is set to output the master clock Fmaster, the clock output register can be operated as follows CLK- CCOR=0X19; ...[Details]
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On November 5, Advantech, a global leading embedded design and service company, and Shanghai Zhaoxin (hereinafter referred to as "Zhaoxin"), a leading domestic chip manufacturer, jointly held the "Ch...[Details]
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According to news on July 5, the protracted patent war between Apple and Optis continues. Apple failed to convince the UK Court of Appeals (UK Court of Appeals), which means it still has to pay up to...[Details]
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Ten years after its first sales crown, Toyota faced new challenges. At the crossroads of the market, traditional technology cannot be completely abandoned, and the direction of new technology is not ...[Details]
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According to reports, on Tuesday local time, Alphabet’s Google disclosed the latest details of the supercomputers it uses to train artificial intelligence models. The company says the systems are fas...[Details]
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summary
Safety-critical Advanced Driver Assistance Systems (ADAS) are expected to benefit from cellular vehicle-to-vehicle communications, providing short- and long-range wireless connections ...[Details]
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