12. How to configure stm32 ADC DMA with MultiChannel - LDR & Potentiometer
In this tutorial, you will learn how to set up and configure Multi-Channel ADC (Analog-to-Digital Converter) with DMA (Direct Memory Access) on an STM32 microcontroller using STM32CubeIDE. This comprehensive guide is perfect for both beginners and experienced developers, providing step-by-step instructions to efficiently sample multiple analog signals with minimal CPU load.
A Light Dependent Resistor (LDR), also known as a photoresistor, operates based on the principle of photoconductivity, where its resistance decreases as the intensity of light falling on it increases.
🔧 What You’ll Learn:
Introduction to Multi-Channel ADC and DMA
Setting up ADC and DMA in STM32CubeIDE
Configuring multiple ADC channels
Implementing DMA for efficient data transfer
Testing and debugging the multi-channel ADC setup
📌 Key Topics Covered:
Introduction to Multi-Channel ADC and DMA
Configuring ADC and DMA in STM32CubeIDE
Setting Up Multiple ADC Channels
Implementing DMA for Data Transfer
Testing and debugging the ADC Multi-Channel Setup
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🔗 Related Videos:
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STM32 ADC Calibration and Resolution
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