Article Length: 8000 words, Content Quality: ⭐⭐⭐⭐⭐ 01 Clarifying the Differences First, “Embedded” is a concept without a precise definition; various books have their own interpretations. However, the main idea is the same: compared to general systems like PC, embedded systems are specialized systems with a streamlined structure, retaining only the necessary components in both … Read more
Source: ICisC Nanjing Integrated Circuit Industry Service Center With the rapid development of computer technology, microelectronics technology, and network technology, embedded systems have been widely used in various fields such as industry and agriculture. This article mainly provides a detailed introduction to the hardware design of ARM embedded systems and application examples of ARM embedded … Read more
01 Speaking of microcontrollers, we cannot avoid the 51 series. I remember the first microcontroller I encountered in college was the AT89C51. I believe many people started learning about microcontrollers from here, right? Of course, the AT89C51 is rarely used now. However, another brand of the 51 microcontroller is still very popular, which is the … Read more
Disassembly Event in Breadboard Community，Drone, Handheld Oscilloscope、Computer、Robot Vacuum、Smartwatch、Solid State Drive、Portable Speaker，Great Prizes and Lots of Benefits, Welcome to Join!More Details👈 Author: Little Devil owo, Source: Breadboard Community [Write Disassembly, Win Drone Activity]Introduction When I was studying analog electronics, I thought I should buy an oscilloscope to observe experimental phenomena, but I struggled with a lack … Read more
Understanding OBG in Microcontrollers: The STM32 microcontroller’s core (Cortex-M3) contains a hardware debugging module that supports various complex debugging operations. The hardware debugging module allows the core to halt when fetching addresses or accessing data—this is the assurance we have for online simulation during microcontroller development and debugging.When the core is halted, both its internal … Read more
The GD32® series, leveraging GigaDevice’s advanced gFlash® technology and mass production experience, has developed a new form of MCU, providing customers with outstanding functionality and quality. The GD32F4 series is an enhanced high-performance product line within the GD32 MCU family. Based on the ARM® Cortex®-M4 core, this 32-bit general-purpose microcontroller offers high performance, low power … Read more
In electronic technology, the microcontroller unit (MCU) is undoubtedly the core “brain” embedded in various smart devices, making it extremely important and highly sought after in the market. Driven by high demand, many people choose to become microcontroller engineers. So, how should a beginner in electronics choose a microcontroller after learning and becoming proficient? 1. … Read more
Based on the working principle and performance characteristics of quadrotor UAVs, the hardware circuit of the flight control system is designed. The system includes a microcontroller module, attitude measurement module, wireless communication module, remote control module, and motor drive module. The system provides a hardware platform for sensor parameter measurement, control algorithm implementation, wireless communication, … Read more
Write a technical article and share in a prize pool of thousands! Come and share your EMC rectification insights. Health Bracelet Design Based on STM32 MicrocontrollerOverall System Framework The hardware part of this system mainly consists of a sensor module, Bluetooth module, clock module, STM32 microcontroller, alarm circuit, and button circuit. In addition, there is … Read more
Introduction to STM32 The STM32 series is based on the ARMCortex®-M0, M0+, M3, M4, and M7 cores specifically designed for embedded applications that require high performance, low cost, and low power consumption. Prior to the STM32F105 and STM32F107 interconnected series microcontrollers, STMicroelectronics had launched the STM32 basic series, enhanced series, USB basic series, and complementary … Read more