Digital Signal Processors (DSPs)
DSP basics: architectures, applications in audio/video processing, and real-time computing. Compare TI/ADI DSPs for your design. Expert insights inside!
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Embedded Processors and Controllers
Components of Embedded Hardware Systems: Processor, Memory (RAM/ROM), I/O Devices, Analog/Digital Conversion Units (A/D, D/A), Communication Modules, Power Modules. This article provides a detailed introduction to the core unit of embedded hardware systems: the processor. Types of Embedded Processors Micro Control Unit (MCU) STM32 MCU Embedded microcontrollers, also known as single-chip microcontrollers, integrate the entire
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8051 MCU Vs STM32 MCU
8051 MCU The 8051 MCU is the most widely used 8-bit microcontroller, originally developed by Intel in 1980. Its typical architecture, centralized management of dedicated bus registers, numerous bitwise operations, and rich instruction set for control applications make it a first-generation “classic,” laying the foundation for the development of other microcontrollers in the future. 8051-MCU
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STM8 Microcontrollers: Features & Programming
STM8 specs: 8-bit architecture, low-power modes, and ST Visual Develop setup. Learn GPIO, timers, and peripheral integration. Ideal for cost-effective designs!
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Arduino Uno R3 vs R4: Key Differences
Compare Arduino Uno R3 and R4: specs, GPIO, and compatibility. Which board is better for your project? Performance, price, and feature breakdown. Read now!
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Arduino Development Boards
What is Arduino? Arduino is a convenient, flexible, and beginner-friendly open-source electronics prototyping platform that includes hardware (various models of Arduino boards) and software (Arduino IDE). It is suitable for artists, designers, hobbyists, and anyone who likes to tinker. Arduino can sense the environment through various sensors and interact with it by controlling lights, motors,
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AT89C51 Microcontroller: Structure, Pinout, Block Diagram
The AT89C51 is a chip based on an 8-bit CMOS microcontroller, manufactured by Atmel, and is also known as the 8051 series microcontroller. It is primarily used in embedded systems, offering advantages such as high flexibility, programmability, and ease of use. It finds applications in various fields such as industrial control, automotive electronics, smart instruments,
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Drive IC for Micro Stepper Motors
There are various drive ICs available for micro stepper motors, such as DIO5833, HR8833, SGM42633, drv8833, and more. In this article, we will introduce the principles and usage of these chips. Schematic Diagram These chips are all dual H-bridge motor control ICs, capable of driving two DC motors or one stepper motor, as shown in
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IAR Embedded Workbench for STM8
Building an IAR Development Environment IAR Systems is a globally renowned provider of embedded system development tools and services. IAR for STM8 is an integrated development environment for STM8 microcontrollers developed by IAR. You can download it from the following link: https://www.iar.com/products/architectures/risc-v/iar-embedded-workbench-for-stm8/ Creating a Project Using IAR The installation of IAR is similar to installing
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STM32F103C8T6 Core Board – Schematic and PCB Design
The STM32F103C8T6 core board is based on the official ST STM32F103C8T6 microcontroller chip. This compact and versatile board has been meticulously designed to create a minimal system configuration, making it an ideal choice for various embedded system projects. It offers a range of essential components, including circuits for BOOT mode selection, decoupling, crystal oscillator, SWD
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