Waveform Generator

Configuring DAC Output for Fixed Voltage and Square Wave on STM32

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Configuring DAC Output for Fixed Voltage and Square Wave on STM32

The STM32F103VCT6 features two 12-bit DACs. The conversion speed of the DAC has not been confirmed, but some online sources suggest a frequency of 1MHz, which means 1us. The ADC conversion time at a working frequency of 56MHz is 1us, and at 72MHz it is 1.17us. If there is a symmetrical relationship between AD and … Read more

A Waveform Generator Designed Based on DSP Chip

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A Waveform Generator Designed Based on DSP Chip

A Waveform Generator Designed Based on DSP Chip 01 Introduction In signal processing systems in fields such as communication, instrumentation, and control, sine waves and other waveform generators are frequently used. There are typically two methods to generate the desired waveforms. One method is to directly generate the waveform using algorithms (for example, a sine … Read more