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stm32f407 adc dma
本示例描述如何使用 ADC3 和 DMA 传输不断
转换后的数据从 ADC3 到内存。
ADC3 配置为连续转换 channel7。
每次转换结束时的 DMA 传输,在循环模式中,
转换后的数据,ADC3 博士从注册到 ADC3ConvertedValue 变量。
在此示例中,系统时钟是 144 兆赫,APB2 = 72 兆赫和 ADC 时钟 = APB2/2。
由于 ADC3 时钟是 36 兆赫和采样时间设置为 3 个周期,转换
12 位数据的时间是 12 个周期,所以总转换时间是 (12 + 3) / 36 = 0.41us(2.4Msps)。
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arm4510原理图及程序码,很流行的大家
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UCSO在三星S3C44B0X CPU上的移植。ejoy it
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- 2022-04-23 17:59:56下载
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Keil_C51程序,C8051实现的TCP/IP功能源码,使用keilC51,含网页测试程序。...
Keil_C51程序,C8051实现的TCP/IP功能源码,使用keilC51,含网页测试程序。-Keil_C51 procedures, C8051 realize the TCP/IP function of source, the use of keilC51, including test procedures page.
- 2023-05-07 04:30:03下载
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44B0的测试程序代码,此程序介绍了44B0 的IIC的应用方法并给出了完整原程序...
44B0的测试程序代码,此程序介绍了44B0 的IIC的应用方法并给出了完整原程序-44B0 test code, this procedure 44B0 of the IIC and the application is a complete original program
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实现与LPC2148的MP3播放器,使用libmad和EFSL这个应用程序…
Realizing an MP3 player with the LPC2148, using libmad and
EFSL This Application Note describes how to integrate the libmad MPEG 1/2 layer 3 library and
the Embedded File System Library EFSL in a LPC2148 device to realize MP3 player.
The Keil MCB2140 board is used to test the application and the Rowley CrossStudio for
ARM has been chosen as a reference tool-chain. -Realizing an MP3 player with the LPC2148, using libmad and EFSL This Application Note describes how to integrate the libmad MPEG 1/2 layer 3 library and the Embedded File System Library EFSL in a LPC2148 device to realize MP3 player. The Keil MCB2140 board is used to test the application and the Rowley CrossStudio for ARM has been chosen as a reference tool-chain.
- 2022-07-01 12:29:48下载
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友善之臂sbc2410x开发板wince系统下Samsung3.5寸屏用BSP源代码。
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ARM资料 Huihoo.org
ARM资料 Huihoo.org - Linux源代码目录树结构-information Huihoo.org ARM-Linux source code directory tree structure
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