Blog Post - Page 7 of 81

JEDEC Flash Commands: What They Are & Why They Matter in Embedded Systems

When working with Flash memory in embedded systems, consistency and compatibility are crucial. That’s where JEDEC steps in. In addition to standardizing DRAM and packaging, JEDEC also defines the command sets for NOR and NAND Flash memory devices, ensuring seamless operation across devices from different manufacturers. 💾 What Are JEDEC Flash Memory Commands? JEDEC Flash […]

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What is JEDEC? Understanding the Role of JEDEC Standards in Semiconductors

JEDEC stands for Joint Electron Device Engineering Council. It is a global industry group that develops open standards for the microelectronics industry, especially in the areas of semiconductors, memory chips, and related components. Its membership includes hundreds of companies ranging from chip manufacturers like Intel, AMD, and Micron, to equipment suppliers, software providers, and test

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Fixing ‘Vector Subscript Out of Range’ Error in C++

If you have worked with the C++ STL library, you have definitely encountered the error “Vector subscript out of range.” This occurs when attempting to access an element in a std::vector using an invalid index. This often leads to undefined behavior, crashes, or runtime errors. In this article, we will discuss the causes of this

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How to Print a 2D Vector in C++

In this blog post, you will learn how to Print a 2D Vector in C++ with the help of C++ programs. I have already written an article “how to initialize a vector in C++“, you can check. Now comes the topic of how we can print a 2D vector in C++. So, let’s get started,

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STM32 External Interrupt with example code

In this article, we will guide you through the steps to create a simple project that enables and handles external interrupts to the STM32 microcontroller. For this tutorial, we’ll use the STM32 NUCLEO-H563ZI development board. In this tutorial, we will generate the necessary code using STM32CubeMX and utilize HAL functions for an efficient implementation. So

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Blinking an LED on STM32: Step-by-Step Guide

In this article, we will guide you through the steps to create a simple project that blinks an LED connected to the STM32 microcontroller. For this tutorial, we’ll use the STM32 NUCLEO-H563ZI development board. In this tutorial, we will take advantage of STM32CubeMX to generate the necessary code and utilize HAL functions for an efficient

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STM32 GPIO Button and LED Control – Understanding STM32 Button Input

In my previous blog post, I discussed how to blink an LED using the STM32 microcontroller. In this tutorial, we will learn how to configure STM32 button input using STM32CubeMX and control an LED based on button presses. Understanding how to read a button input is essential for building interactive STM32 applications. For this tutorial,

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Map-Based Method for GPIO Alternate Function Configuration

Nowadays, most microcontrollers have two or more features integrated into one pin. This means a single pin can have more than one functionality. Such a pin is known as a multifunction pin. All microcontroller manufacturers include a table in the device’s datasheet. This table lists each pin’s features and provides simple instructions to set up

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C program to find square root of a given number

In this blog post, I will teach you to how to write a C program to calculate the square root of a given number. By the end of this tutorial, you will be able to efficiently compute the square root using both a built-in library function and an own created function. Before we dive into

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Toggle bits of a number except first and last bits

In this blog post, I will teach you how to write a C/C++ program to toggle bits of a number except the first and last bits. After reading this detailed guide post I believe you can write an efficient program to toggle bits of a number except first and last bits. Consider the examples below

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