In this tutorial, we will learn how to interface BME280 sensor with STM32Nucleo and program it in STM32CubeIDE using HAL libraries. At first, we will briefly introduce you to BME280 sensor, then interface it with our STM32 and program it for temperature, pressure, and humidity measurement using STMCube IDE. For demonstration, we will connect an … Read more
In this tutorial, we will learn how to interface DS18B20 temperature sensor with STM32 Nucleo and program it in STM32CubeIDE using HAL libraries. Firstly, we will briefly introduce you to DS18B20 sensor, then interface it with STM32 and program it for temperature measurement using STMCube IDE. For demonstration, we will connect an SSD1306 OLED with … Read more
In this tutorial, we will learn how to interface DHT22 temperature and humidity sensor with STM32 Nucleo and program it in STM32CubeIDE using HAL libraries. At first, we will briefly introduce you to DHT22 sensor, then interface it with our STM32 and program it for temperature and humidity measurement using STMCube IDE. For demonstration, we … Read more
In this tutorial, we will learn to interface I2C LCD with STM32 Nucleo and program it using STM32CubeIDE and HAL libraries. Firstly, we will briefly introduce you to the I2C LCD including its pinout and connection with STM32 Nucleo. Then we will move ahead and program our board in STMCube IDE to demonstrate some basic … Read more
In this tutorial, we will learn to use or interface HC-SR04 ultrasonic sensor with STM32 Nucleo and program it using STM32CubeIDE and HAL libraries. At first, we will take a look at the ultrasonic sensor, then interface it with our STM32 Nucleo and program it for contactless distance measurement using STM32CubeIDE. For demonstration, we will … Read more
In this tutorial, we will learn to interface SSD1306 OLED with STM32 Nucleo and program it using STM32CubeIDE and HAL libraries. An OLED (organic light-emitting diode) is used frequently in displaying texts, bitmap images, shapes, and different types of clocks. They offer good view angles and pixel density in a cost-effective manner. At first, we … Read more
In this tutorial, we will learn to interface HC-05 Bluetooth module with STM32 Nucleo using STM32CubeIDE and HAL libraries. We will use an Android application to communicate with the STM32 Nucleo through the HC-05 Bluetooth module. We will see an example of controlling an LED from the Android application using Bluetooth communication. The LED will … Read more
In this user guide, we will discuss how to configure STM32 Nucleo timer module in counter mode. To use the timer as a counter, we will configure it in input-edge counter mode. In input edge capture counter mode, timers of stm32 start to count whenever an external event occurs on the input edge capture GPIO … Read more
In this Nucleo tutorial, we will discuss how to configure STM32 timer module in encoder mode. We will use a rotary encoder to demonstrate that how to read the encoder ticks using STM32Cube IDE and HAL libraries. In the first example, we will display encoder ticks on a serial terminal, and in the second example, … Read more
In this tutorial, we will learn to use STM32 Nucleo timer in PWM mode to generate PWM signals and how to configure them to generate signals with different duty cycle and frequency. We will use an LED dimmer example to demonstrate how to setup the timer in PWM mode using STM32Cube IDE and HAL libraries … Read more