課程特價中
使用 STM32 周邊(ADC、SRAM、UART、M2M、M2P、P2M)和嵌入式 C 程式碼練習的直接記憶體存取( DMA )解密
https://softnshare.com/microcontroller-dma-programming-fundamentals-to-advanced/
Search
Search
課程特價中
使用 STM32 周邊(ADC、SRAM、UART、M2M、M2P、P2M)和嵌入式 C 程式碼練習的直接記憶體存取( DMA )解密
https://softnshare.com/microcontroller-dma-programming-fundamentals-to-advanced/
#1. STM32 ADC詳細篇(基於HAL庫) | IT人
在STM32中ADC還可以用於採集晶片的溫度、RTC供電電壓. 一般來說,取樣時間越長,結果越準確,取樣時間要更具ADC的時鐘週期和ADC通道設定的取樣週期 ...
#2. ADC - 成大資工Wiki
Timing Diagram; ADC的轉換速度範圍; ADC Max Sampling Rate & BandWidth ... 由於STM32 之手冊上說明ADC 之輸入阻抗約為10k 因此我們外接分壓之電阻必須選用較小之 ...
#3. 【Day8】:ADC電壓採集- iT 邦幫忙::一起幫忙解決難題
而STM32為12的解析度高達12位元,輸出為0~4095,分成4096等分。不過要注意的是Arduino是將0~5V切成1024等分,而STM32是將0~3.3V分成4096等分。
#4. STM32的ADC_微電子好難
STM32 的ADC是一種12位的逐次逼近型模數轉換器。它有多達18個通道,可測16個外部和2個內部訊號源。各通道的A/D轉換可以採用單次、連續、掃描或間斷模式 ...
#5. 利用TIMER觸發ADC,並利用DMA傳輸的自動採樣設計 - 大大通
STM32 的ADC支援多樣的觸發取樣方式,除了用軟體寫入register觸發外,還可以利用Timer和GPIO做觸發,以STM32F070RBT6為例,除了軟體觸發外還支援下列 ...
#6. STM32 ADC基本介紹+DMA外設到記憶體 - 程式人生
STM32f103 系列有3個ADC,精度為12位,每個ADC最多有16個外部通道。其中ADC1和ADC2都有16個外部通道,ADC3一般有8個外部通道,各通道的A/D轉換可以單 ...
#7. STM32CubeMX学习笔记(8)——ADC接口使用 - CSDN博客
STM32f103 系列有3 个ADC,精度为12 位,每个ADC 最多有16 个外部通道。其中ADC1 和ADC2 都有16 个外部通道,ADC3 根据CPU 引脚的不同通道数也不同, ...
02、STM32的ADC外設 · 對應GPIO,我們從STM32F207資料手冊中看到,我們可以使用PC0作為ADC3的通道10,.
#9. STM32 ADC详细篇(基于HAL库) - 东小东- 博客园
在STM32中ADC还可以用于采集芯片的温度、RTC供电电压. 一般来说,采样时间越长,结果越准确,采样时间要更具ADC的时钟周期和ADC通道设置的采样周期 ...
#10. STM32 ADC详解 - 知乎专栏
各通道的A/D转换可以单次、连续、扫描或间断执行,ADC转换的结果可以左对齐或右对齐储存在16位数据寄存器中。 02、STM32的ADC外设. 上面说到,STM32F207有 ...
#11. stm32 adc使用(基础篇) | 求索之路
ADC 基本配置可以参考《STM32库开发实战指南》,至于在ADC转换的过程中使用注入、中断、看门狗等在进阶篇再介绍,在此只详细记录三种AD转换。 ADC单通道转换 ...
#12. Getting Started with STM32 - Working with ADC and DMA
Let's take a look at how to use the analog-to-digital converter (ADC) in an STM32 microcontroller. To make conversions happen more quickly, we can use the ...
#13. 15、STM32—ADC詳解 - 文章整合
一、ADC簡介STM32f103系列有3個ADC,精度為12比特,每個ADC最多有16個外部通道。其中ADC1和ADC2都有16個外部通.
#14. STM32CubeMX系列教程7:模数转换(ADC) - 微雪电子
本章通过两个例程介绍STM32的模数转换器(ADC),第一个通过ADC采集内部温度传感器通道电压,然后得出MCU内部温度。第二个通过DMA的方式采集两个ADC ...
#15. [STM32] ADC 轉換器- 使用Polling 多通道輪詢模式 - 夢想與行動
這次使用NUCLEO-F401RE 開發版測試,執行STM32CubeIDE 後直接進入ADC1 設定項目,選擇其中3 個ADC Input 。 IN0 -> PA0. IN1 -> PA1. IN4 -> PA4. STM32 ...
#16. stm32之ADC應用實例(單通道、多通道、基於DMA) - 每日頭條
所用的晶片內嵌3個12位的模擬/數字轉換器,每個ADC共用多達16個外部通道,2個內部通道。3個:代表ADC1、ADC2、ADC312位:也叫ADC解析度、採樣精度。
#17. STM32学习笔记| ADC采集数据常见问题 - MCU加油站
ADC ,Analog-to-Digital Converter(模数转换器),其应用非常广泛,比如温度、湿度、压力、声音等传感器领域。 ADC的类型很多,STM32内部集成的ADC为 ...
#18. Analog to Digital Converter - STM32 - Code Inside Out
In almost all STM32 microcontrollers, the ADC is implemented as a Successive Approximation Register ADC. MCUs usually have more than ten ...
#19. How to get the best ADC accuracy in STM32 microcontrollers
STM32 microcontrollers embed advanced 12-bit or 16-bit ADCs (depending on the device). A self-calibration feature is provided to enhance ADC accuracy versus ...
#20. 第30章ADC—電壓採集—零死角玩轉STM32-F429系列- IT閱讀
我們確定好ADC輸入電壓之後,那麼電壓怎麼輸入到ADC?這裡我們引入通道的概念,STM32的ADC多達19個通道,其中外部 ...
#21. ADC Single Channel in STM32 using Poll Interrupt and DMA
STM32 ADC single channel · We will use all the possible ways of reading the ADC values. · In Single conversion mode the ADC does one conversion and than stops.
#22. ADC-F103C8 USB介面10通道STM32 UART數據採樣模組
ADC -F103C8 USB介面10通道STM32 UART數據採樣模組- USB轉232/422/485接線型,ADC-F103C8,,USB介面10通道STM32 UART數據採樣模組,ADC-F103C8◎ 板載STM32F103C8T6主控 ...
#23. STM32的ADC採樣頻率及相應時間的確定- 人人焦點
STM32 ADC 是一個12 位精度、 一種逐次逼近型模擬數字轉換器。它有多達18個通道,可測量16個外部和2個內部信號源。各通道的A/D轉換可以單次、連續、 ...
#24. STM32 ADC Averaging Values - Stack Overflow
At first, I would remove as much code as possible from the Callback function because it is still inside the interrupt context which should ...
#25. STM32 ADC Tutorial - Complete Guide With Examples - DMA
An ADC (Analog-To-Digital) converter is an electronic circuit that takes in an analog voltage as input and converts it into digital data, a ...
#26. STM32 ADC的使用-电子发烧友网
1、ADC是什么ADC全称Analog to Digital Converter:模拟数字转换器。拥有12位测量范围,可以通过STM32上GPIO端口的输入模式实现对外部传感器的测量, ...
#27. STM32 ADC的學習 - 程式前沿
ADC 介紹ADC指的是模擬數字轉換器,把模擬訊號轉換成數字訊號。在STM32 MCU上,它有多達19個通道。可測量16個外部和3個內部訊號源(從外部GPIO口連線 ...
#28. STM32 ADC單通道采集(STM32F103C8T6 ADC1的0通道)
STM32 ADC 單通道采集(STM32F103C8T6 ADC1的0通道). 本文轉載自 北有寒山 查看原文 2020-02-17 10:39 6640 嵌入式硬件、編程 ...
#29. st,stm32-adc - Zephyr Project Documentation
Pin configuration/s for the first state. Content is specific to the selected pin controller driver implementation. This property is required. pinctrl-names.
#30. STM32的ADC用法,你知道几种?-面包板社区 - 电子工程专辑
点击上方蓝色字关注我们! AD采样在电路中是一种比较常见的功能,可以用于电池电压检测、传感器值读取、信号采集等。STM32的ADC,由于引入了DMA,以及 ...
#31. 趣谈STM32的ADC与DMA - 菜鸟学院
做为一个偏向工控的芯片,ADC采样是一个十分重要的外设。STM32集成三个12位精度18通道的内部ADC,最高速度1微秒,结合DMA能够解放CPU进行更好的处理。
#32. STM32 ADC TUTORIAL with application to real-time control
PDF | This tutorial focuses on the fundamentals of communicating with the (Analog-to-Digital Conversion) ADC module of STM32 boards.
#33. en.STM32H7-Analog-ADC_ADC.pdf
The analog-to-digital converters inside STM32 products ... the CPU, the ADC has an analog watchdog for monitoring thresholds. The ADC also offers ...
#34. Understanding and application of STM32 ADC - Programming ...
1. Input channel ... The ADC function of STM32F103 is fairly good. It has three ADCs, namely ADC1/2/3, of which ADC1/ADC3 supports DMA ...
#35. stm32 ADC 使用DMA双缓存_wx60bf0f6c32435的技术博客
stm32 ADC 使用DMA双缓存,半缓存中断https://www.bilibili.com/read/cv5242250/https://www.cnblogs.com/armfly/p/12195631.html这个更 ...
#36. How to boost ADC conversion rate on STM32L4 - 2 Hands-on
#37. 29. ADC—电压采集— [野火]STM32 HAL库开发实战指南
STM32H7采用双时钟结构,彼此之间不会互相影响,见图ADC的时钟来源 。ADC外设时钟是 ... 贴片滑动变阻器的动触点通过连接至STM32芯片的ADC通道引脚。
#38. STM32 ADC Driver
This driver supports the ADC devices available in some variants of the ST STM32 family of microprocessors. Sample Size. The STM32 ADC on F1 series devices ...
#39. 【菜鸟入门】stm32 之ADC 模数转换 - 看云
【菜鸟入门】stm32 之ADC 模数转换 ... 今天对ADC进行了研究,个人感觉,ADC的配置相对也对比较复杂一点,因为需要配置的寄存器是比较多的! ... 所以在配置时钟的时候要配置 ...
#40. 使用STM32 定时器周期性地触发ADC 的介绍
前言. 对于STM32 芯片的ADC 的转换启动,一般分为软件启动或外部触发事件启动。其中外部触发事件启. 动,可以是定时器触发事件或EXTI 引脚信号。
#41. How to use ADC in STM32F103C8 - Measuring Analog Voltage
The ADC embedded in STM32 microcontrollers uses the SAR (successive approximation register) principle, by which the conversion is performed ...
#42. 【STM32】ADC採樣時間、採樣週期、採樣頻率計算方法- 台部落
採樣時間是你通過寄存器告訴STM32採樣模擬量的時間,設置越長越精確. 一 STM32 ADC採樣頻率的確定. 1. :先看一些資料,確定一下ADC的時鐘:.
#43. STM32的ADC用法,你知道几种? - 云+社区- 腾讯云
AD采样在电路中是一种比较常见的功能,可以用于电池电压检测、传感器值读取、信号采集等。STM32的ADC,由于引入了DMA,以及多种触发源,功能自然 ...
#44. Ada_Drivers_Library/stm32-adc.ads at master - GitHub
Ada source code and complete sample GNAT projects for selected bare-board platforms supported by GNAT. - Ada_Drivers_Library/stm32-adc.ads at master ...
#45. 【STM32】HAL库STM32CubeMX教程九---ADC - 电子工程世界
STM32 的ADC 多达18 个通道, 16个外部通道和2个内部信号源 具体是哪一个IO 口可以从手册查询到. STM32F10x系列芯片ADC通道和引脚对应关系: 在这里 ...
#46. STM32F373VCT6 - Stmicroelectronics - ARM MCU, 16 Bit ...
購買STM32F373VCT6 - Stmicroelectronics - ARM MCU, 16 Bit Sigma Delta ADC, STM32 Family STM32F3 Series Microcontrollers, ARM Cortex-M4F。e络盟提供優惠價格、 ...
#47. 11、STM32 的DMA 使用- ADC 采用DMA 模式_沙漏里的时光
STM32 的很多外设可以配置为DMA 模式,可以大大提高效率,减轻CPU 的负担。例如前面提到过的ADC 转换,如果采用中断模式,由于ADC 转换速度快,因此进入中断就很频繁, ...
#48. ADC+DMA application (continuous sampling, triggered ...
STM32 HAL library: ADC+DMA application (continuous sampling, triggered sampling), Programmer Sought, the best programmer technical posts sharing site.
#49. STM32 HAL library ADC details - FatalErrors - the fatal ...
STM32 HAL library ADC details. 1, Basic knowledge. ADC is analog-to-digital conversion. - The resolution, reading the length of the ...
#50. [其他ST产品] STM32 ADC 多通道16路电压采集
下面介绍一种利用STM32单片机制作的16路多通道ADC采集电路图和源程序。采用USB接口与电脑连接,实则USB转串口方式,所以上位机可以用串口作为接口。
#51. STM32F4 入門教學:基本ADC 轉換 - 彥霖實驗筆記
需要使用STM32-F4 DMA 的ADC 轉換可以看這篇:http://lolikitty.pixnet.net/blog/post/145191472這篇文章只是介紹基本ADC 轉換,真正.
#52. STM32 ADC 有几种工作模式?各有什么不同?
如下图是STM32F103对ADC的描述,STM32内有几个ADC,除了ADC基本的单次转换,连续转换,列队转换等方式外,多个ADC配合,还可以实现同时采样,交互采样,单个采样等方式 ...
#53. [STM32 HAL] ADC#Single Conversion - 네이버 블로그
STM32 는 12bit SAR(Successive Approximation Register) ADC 구현 (일부모델 16bit 제공). 변환된 ADC 값은 16bit 레지스터에 저장되며 해당 값이 ...
#54. STM32 ADC 单次模式、连续模式、扫描模式 - 简书
ADC 单通道: 要求进行一次ADC转换:配置为单次模式使能,扫描模式失能。这样ADC的这个通道,转换一次后,就停止转换。 要求进行连续ADC转换:配置为 ...
#55. [應用] 以STM32 晶片的ADC 為基礎, 設計一個簡易 ... - 研發紀事
以ADC 模組為基礎,設計一個簡易示波器觀察訊號變化,同時能記錄每筆資料以便數值分析。 設計. 使用STM32 系列晶片內的ADC 模組,將類比訊號轉換成數位 ...
#56. How to use ADC in STM32F103C8T6? STM32 ADC Tutorial?
ADC in STM32 Blue Pill ... If you refer to the data sheet of STM32F103C8T6 MCU, then you can see that the ADC of STM32F103C8T6 MCU is of 12-bit ...
#57. STM32 ADC+DMA occurring only once - Electrical ...
I know it's late, but I'm going to put my answer here for other people's reference. I was using the STM HAL library and ran into this problem.
#58. stm32的多通道ADC和DMA的設定問題 - 程序員學院
stm32 的多通道ADC和DMA的設定問題,最近在倒騰ld驅動的時候遇到不少問題,下面就一一的記錄一下啦,不然五百年以後誰還記得誰是吧。 一多通道adc和dma ...
#59. A detailed tutorial on STM32 ADC - VisualGDB
A detailed tutorial on STM32 ADC · When you call HAL_ADC_Start_IT() it calls __HAL_ADC_ENABLE_IT() to enable the overrun and end-of-conversion ...
#60. STM32 Analogue-to-Digital Converter (ADC) | Embedded Lab
The Basics of the STM32 ADC Block · Independent mode. It is just as the typical ADC use. Each ADC unit is operating on its own and without any ...
#61. Stm32 uart interrupt callback. UART with IDLE Interrupt ...
STM32 ADC poll interrupts DMA STM32 ADC poll interrupts DMA Tự học STM32: itvid. c and uart_flow_control_s0. For example, there is an unsigned char array ...
#62. en.stm32g4-analog-adc.pdf
The ADCs can convert signals at 4 mega sample per second in 12-bit mode when ADC clock frequency is 60. MHz. There are several functional modes which will be.
#63. STM32-ADC简单学习笔记 - InfoQ 写作平台
ADC 介绍12位ADC是一种逐次逼近型模拟数字转换器。它有多达18个通道,可测量16个外部和2个内部信号源。各通道的A/D转换可以单次、连续、扫描或间断模式 ...
#64. ADC single Channel in STM32 - CONTROLLERSTECH
I have already written a tutorial about ADC in STM32 and how to use different methods to get values from sensors using ADC.
#65. 一个单片机ADC的挖坑填坑之旅 - 极术社区
本文来解析一个盆友在使用STM32采集电池电压踩过的坑。以STM32F4 的ADC属于逐次逼近SAR 型ADC为例进行分析,参考STM32F405xx Datasheet,对于如何编写ADC程序就不做 ...
#66. ST32 ADC note - 廖恆德Handel Working Spece
ADC 數位類比轉換器(Analog-to-digital coverter) ... 自然界的訊號主要為類比訊號,時間與大小是連續的;adc 負責將類比訊號轉 ... 啟動STM32 之ADC.
#67. How to Use Differential ADC on Cortex® M7 MCUs
A differential ADC measures the voltage between the two inputs. In a differential ADC system, two lines carry the desired signals of 180 degrees out of ...
#68. STM32 ADC應用要注意的幾點問題 - 壹讀
所有的STM32晶片中都帶有逐次逼近型ADC模塊,關於它的應用非常廣泛和頻繁。不過,應用過程中時常也會遇到些問題,這盡力小結下,與大家分享出來算作 ...
#69. 7. STM32. Программирование STM32F103. ADC - Avislab
ADC (Analog-to-Dogital Converter) - аналого-цифровой преобразователь (далее АЦП). АЦП преобразует аналоговый сигнал в цифровой код.
#70. 基于STM32单片机开发ADC和DAC的过程 - 华为云社区
软件:keil 硬件平台STM32F4一、ADC,模拟数字转换器1、定义 ADC(Analog to Digital Converter) 中文译名...
#71. STM32 ADC单通道与多通道_DMA学习笔记_会飞的石头
转自:https://blog.csdn.net/dmfylb/article/details/72802690第一部分ADC单路采集下面我们将PC0引脚配置成AD1的通道10为例进行讲解。下面是ADC通道与GPIO对应表:3.1 ...
#72. How to use ADC with STM32? - The Engineering Projects
STM32 ADC operations . ... An Analog to Digital Converter (ADC) converts a continuous signal (usually a voltage) into a series of discrete ...
#73. STM32单片机之ADC学习总结
STM32 单片机之ADC学习总结. 作者:佚名 来源:本站原创 点击数:… 更新时间:2013年04月04日 【字体:大 中 小】. 因为公司的产品上需要使用AD来检测电池电压,要求不是很 ...
#74. How to use ADC in STM32F103C8T6/STM32F303 - MEVI HUB
The ADC embedded in STM32 microcontrollers uses the SAR (successive approximation register) principle, by which the conversion is ...
#75. STM32F0 ADC - Tutorial 6 - LTP's archive
STM32 single-channel ADC conversion with interrupt. In this ...
#76. S32k144 tutorial. The features of S32K144 are as follows ...
In the past I have covered ADC Multiple channels in STM32 with DMA. b log (34 ... The STM32 family of 32-bit microcontrollers based on the Arm ® Cortex ® -M ...
#77. STM32 ile ADC Kullanımı - Medium
STM32 mikrodenetleyicilerinde ADC işlemi için üç farklı yöntem kullanılmaktadır: PollForConversin, Interrupt ve DMA. PollForConversion yönteminde ADC ...
#78. STM32的ADC转换如何实现?-基础器件 - 与非网
stm32f103 最少有2个AD模数转换器,每个ADC都有18个通道,可以测量16个外部和2个内部模拟量。最大转换频率为1Mhz,也就是转换时间为1us(在ADCCLK ...
#79. Great ADC/DMA performance May 2016 - JeeLabs
single ADC, acquiring 4 channels every 40 µs; for each channel, two buffers of 800 samples; this gives an acquisition time of 32 ms per buffer. The STM32F103 ...
#80. STM32 HAL库ADC详细篇(单通道、多通道、DMA方式等)
在STM32中ADC还可以用于采集芯片的温度、RTC供电电压. 一般来说,采样时间越长,结果越准确,采样时间要更具ADC的时钟周期和ADC通道设置的采样周期 ...
#81. ADC STM32F4 Discovery Board with HAL ADC Driver
STM32F407VG microcontroller has three successive approximation type ADC modules such as ADC1, ADC2, and ADC3. These ADC modules share 16 analog input channels.
#82. How does ADC work in STM32? - SidmartinBio
STM32 ADC Brief The STM32F103C8 (Blue Pill) & STM32F432KC have a 12-bit ADC which is a successive approximation analog-to-digital converter. It ...
#83. Electronic – STM32 5V ADC Input - iTecTec
adccircuit analysisstm32 ... But ADC Vref of STM32F407ZG can only connect to 3.3V. ... But the input impedance of STM32 ADC depends on both frequency of ...
#84. Stm32 adc vrefint cal. Saswata 383. To use with other chips ...
3V ノート: 「平均」は、adcによって取得された256サンプルの平均です(これは単なるフィルターIn the STM32 the ADC is referenced to VDDA, which is more or less ...
#85. STM32. ADC 활용 방법 - igotit
개요 STM32 의 내장 ADC 활용하는 방법. 본 설명에서의 구체적인 상황. 타겟칩 : STM32L4x6 페리페랄 : ADC 타겟보드 : D1P123R1 개발 IDE : KEIL ...
#86. Esc stm32. Continuous rotation servos allow the rotation of the ...
Motor selection The STM32 Nucleo expansion boards for motor driving cover all ... STM32 HAL ADC DMA Tutorial (0-1023) and STM32 has a 12-bit ADC (0-4095) so ...
#87. Stm32h7 adc calibration. 1 Adc概述Stm32的Adc具有12位的 ...
1 Adc概述Stm32的Adc具有12位的精度,共有16个外部通道和2个内部通道。 ... 使用STM32 ADC+DMA采集1000个数据,STM32CubeMX配置的代码,一开始采集就爆TE错误,没有 ...
#88. Adc in stm32f103. Adc diagram of the board. So if we calculate ...
STM32 F103RCBT6: a 32-bit ARM Cortex M3 microprocessor. 9. Aug 07, 2018 · I am using a far more capable STM32F103 with native USB interface, dual ADC, ...
#89. Stm32g0 hal. 24. The init struct consists of 4 values that can ...
STM32 使用HAL库实现ADC单通道转换. Therefore, the frequency division is set to 1080 and the divided clock frequency is 100000Hz. RT is meant to be a very ...
#90. Stm32h7 adc calibration. * stm32h7_adc_restore_selfcalib ...
Stm32h7 adc calibration. * stm32h7_adc_restore_selfcalib() - Restore saved self-calibration result: 866 * @adc: stm32 adc instance: 867 * Note: ADC must be ...
#91. nsg - SEISAS – Ingeniería Integral
Stm32 Arm Programming for Embedded Systems-Muhammad Ali Mazidi 2018-05-14 This book ... This way, a processor can do other tasks rather than wait for ADC ...
#92. Adc in stm32f103. stm32f103 blue pill board or similar; i2c ...
Adc in stm32f103. stm32f103 blue pill board or similar; i2c master (Arduino) Custom i2c slave device Nov 03, 2017 · STM32-Zombie.
#93. Tiva adc. Computer Programming. 0-V span. 5v. 0 device ...
ADC TM4C123G Tiva C Launchpad - Measure Analog Voltage Signal. ... About Github Stm32 Example Uart . c" to open the new lab 7 source code.
#94. Stm32 bdma. This patch enables clocks for STM32H743 ...
STM32 DMA Hardware For STM32F103C8T6 (The Blue Pill MCU) Direct memory access (DMA) ... [PATCH v3 3/7] iio: adc: stm32-adc: split channel init into several ...
#95. any - Unimonica
Lastly, the ADC_Channel_Num is the ADC analog input pin channel number. h” header file of the ... STM32 ADC initialization without HAL? stm32 stm32f1.
#96. tm - Peggy O Accessories
Stm32g031 nucleo. STM32F103 ADC 코드를 작성하는 법을 기술했습니다. STM32 USART Hardware Functionalities. Transfer Multisort Elektronik sp. z siedzibą w ...
#97. Stm32wb freertos. BluetoothSIG. Minimum order of 1 items ...
GPIO output speed register and its applicability. stm32 adc模拟看门狗及其 ... Follow this FreeRTOS tutorial on the STM32 microcontroller to see how it is ...
#98. Stm32 hal spi dma. This course is divided into 3 parts. D ...
5 internal nid index php, python read write STM32 UART BootLoader HowTo Sep 27 STM32 HAL库连续ADC问题记录. DMA is used as an independent memory transferring ...
stm32 adc 在 How to boost ADC conversion rate on STM32L4 - 2 Hands-on 的美食出口停車場
... <看更多>