[Revised] Getting Started with STM32F103: Timer in PWM Mode with DMA
In the previous guide of PWM (here), we saw how to configure the timer to operate in PWM mode and update the duty cycle…
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Emulating I2C Sensors Part 3: Storing the Configuration Data
In this part of the guide, the emulated I2C sensor will handle incoming configuration data sent by the master device. This allows the STM32…
STM32 ADC Application Part 8: Oversampling
This guide focuses on implementing ADC oversampling on STM32 to improve resolution and reduce noise in analog signal acquisition. It explains the oversampling principle, hardware configuration,…
Porting U8G2 Graphics Library to STM32 Part1: Introduction
U8G2 is a powerful, open-source graphics library ideal for driving monochrome OLEDs and LCDs with STM32 microcontrollers, offering extensive display support and efficient rendering.…
STM32 Timers Applications: Servo Motor Control
Controlling a servo motor is a fundamental task in embedded systems, often used in robotics, automation, and mechatronics to achieve precise angular positioning. In…
STM32 UART Part 2: Send Data using Interrupt and DMA
In this second part of our UART guide series, we will learn how to transmit data efficiently using interrupts and DMA.These advanced methods free up…
STM32 UART Part 1: Configuration and Sending Data
In this first part of our UART guide series, we will explore how to configure UART and send data efficiently.Mastering these basics is essential…
STM32 ADC Application Part 7: ADC Injection Channel
Injected channels in STM32 ADC provide a high-priority conversion mechanism that interrupts regular ADC conversions to perform critical measurements instantly. They are ideal for…
STM32 Timers Applications: Read Quadrature Encoders
Timer encoder mode in STM32 microcontrollers allows direct interfacing with quadrature encoders to measure position, speed, and direction without complex software decoding. By leveraging…
STM32 ADC Application Part 6: External Trigger Using Timers
In this part of the STM32 ADC series, we explore how to use external triggers from timers to start ADC conversions automatically. This method enables precise…