In March, as the temperature gradually warms up, inquiries in the chip market seem to have slightly increased, although there is no obvious recovery yet. This month, the demand for MCUs appears to have eased, the popularity of 8-bit, 32-bit, and even 16-bit MCUs has started to rise. Additionally, benefiting from the growth in AI … Read more
Source | Renesas Embedded Encyclopedia With the development of the Internet of Things, the requirements for terminal devices in various industries are becoming increasingly high, with many devices requiring reliability and safety. Among them, the self-diagnostic verification capability of MCUs is also a basic function, meeting the fundamental requirements of IEC 61508 (Functional safety of … Read more
Recently, in collaboration with engineers from Renesas and RT-Thread, we have completed the framework and tutorial for creating the RT-Thread BSP for the Renesas Cortex-M RA series MCUs. This means that developers using the RA series MCUs (RA2 series, RA4 series, RA6 series) can quickly create their own BSPs based on the tutorial and develop … Read more
Hello everyone, the price increase of Raspberry Pi is already old news, and many people are asking if there are alternatives available. However, as the saying goes, it’s better to teach a person to fish than to give them a fish. Today, we will conduct an in-depth analysis of how to choose a development board. … Read more
Follow+Star public number, don’t miss wonderful content Author | strongerHuang WeChat public account | strongerHuang Everyone knows that RTOS (Real Time Operating System) is a real-time operating system. So what exactly is a real-time operating system? Is RTOS really real-time? I believe many beginners have such doubts. What is RTOS RTOS:Real Time Operating System, which … Read more
This article is original by the author, please indicate the source if reprinted. This question has troubled the author for more than 5 years, and one product lost millions due to this issue.Most MCU enthusiasts do not understand why a 22pF capacitor needs to be connected on both sides of the MCU crystal, as this … Read more
Differences MCU (Microcontroller Unit) and MPU (Microprocessor Unit) are two different types of embedded processors, and there are several key differences between them: 1. Purpose 👉MCU: MCUs are typically used in embedded systems that need to perform specific control tasks such as sensor data acquisition, automatic control, and control of embedded devices. They focus on … Read more
Follow+Star Public Account, don’t miss out on exciting content Author | strongerHuang WeChat Public Account | Embedded Column Embedded News Issue 07 is here: 1. Arduino Launches the Most Powerful Development Board At the beginning of this month (March 1), Arduino officially launched its “strongest” development board ever, featuring a dual-core STM32H7 (Cortex-M7 core at … Read more
“工控有得聊”是机械工业出版社“机工工控”“机工通信”品牌旗下专业资讯和服务平台，致力于帮助读者在电气、通信、自动化领域里，紧跟前沿资讯，掌握核心技术，快速提升专业素养。点击蓝色微信名可快速关注我们！ If you aspire to become a modern embedded systems engineer, you need to determine the system architecture at the beginning of all projects.The system architecture includes two aspects: hardware and software.The hardware part not only determines the complexity and cost of the system but also affects how the subsequent software logic is implemented.Moreover, once … Read more
Live Interpretation Renesas Electronics has launched the new RA MCU family product RA8, which is the industry’s first ultra-high-performance MCU equipped with the Arm® Cortex®-M85 core, meeting various computing-intensive applications in industrial automation, home appliances, smart homes, consumer electronics, building/home automation, medical, and AI fields. Click the image to view the larger version ● The … Read more