Emulating I2C Sensors Part 6: Interrupt Driven Sample
In this part of the guide, the focus is on how the emulated sensor uses interrupts to inform the master about new data availability or status…
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STM32 Timers Applications: Timer Synchronisation Trigger Mode
Timer synchronization on STM32 allows multiple timers to operate in a coordinated manner using trigger modes, enabling one timer to act as a master and…
SSD1331 Color OLED with STM32 Part 3: Draw Bitmaps
In this guide, we will demonstrate how to render images on the SSD1331 OLED display by sending bitmap data directly from a C array.Using…
STM32 UART Part 8.1: 1- Wire DS18B20 Temperature Sensor – Introduction and setup
In this two-part guide, we explore how to interface the DS18B20 temperature sensor with an STM32 microcontrollerusing the 1-Wire communication protocol. The first part introduces the fundamentals…
STM32 UART Part 7: 1- Wire Protocol Receiving Data
In this part, we dive into how the STM32 receives data from a 1-Wire sensor, interpreting the precise timing signals that represent logical bits. Understanding…
SPI Based Sensor Emulation Part 1: Introduction
In this guide, we demonstrate how to emulate an SPI-based sensor using two STM32 Nucleo-64 boards—one configured as the SPI master and the other…
STM32 UART Part 6: 1- Wire Protocol Sending Data
The 1-Wire protocol is a simple, low-speed communication standard developed by Dallas Semiconductor (Maxim) that uses just a single data line and ground for both power…
Working with STM32 and E-Ink Display Part 1: Introduction and Environment Setup
The 2.15-inch E-Paper display is a low-power, high-contrast screen that mimics the appearance of printed paper, making it ideal for battery-powered and sunlight-readable applications.…
Porting U8G2 Graphics Library to STM32 Part5: Nokia 5110 GLCD PCD8544
This guide demonstrates how to interface a Nokia 5110 display based on the PCD8544 controller with an STM32 microcontroller using the U8G2 graphics library.…
SSD1331 Color OLED with STM32 Part 2: Initialization and Draw Single Pixel
In this guide, we will focus on the firmware side by initializing the SSD1331 controller and preparing it for operation. Once initialized, we’ll implement…