A few days ago, I received the Renesas RA2E1 development board sent by the Breadboard Community. I saw someone asking: Is the Renesas microcontroller hard to learn? First, you need to have such a board. Now, let me explain slowly.Scan the QR code to join the Breadboard Community and apply for a free Renesas development … Read more
1 1 1 Recently, Renesas Electronics launched its latest RA product, the RA4L1. What features does it have, and what application scenarios is it suitable for? This article provides a detailed introduction. Basic information is as follows: Core: Arm® Cortex®-M33, clock frequency 80MHz. Code Flash: 256KB/512KB optional, minimum erase unit is 2KB, minimum write unit … Read more
Follow+Star Public Account, don’t miss out on exciting content Author | strongerHuang WeChat Official Account | strongerHuang In April 2022, Arm launched the all-new MCU-level core Cortex-M85. As of now (February 2024), Cortex-M85 is the latest and most powerful Cortex-M core. In October 2023, Renesas Electronics launched the industry’s first MCU based on the Cortex-M85 … Read more
A few days ago, I received the Renesas RA2E1 development board sent by the Breadboard community. I saw someone asking: Is the Renesas microcontroller hard to learn? First, you need to have such a board, and then I will explain slowly. Scan the QR code to go to the Breadboard community and apply for a … Read more
Follow+Star Public Number, don’t miss out on exciting content Author | strongerHuang WeChat Public Account | strongerHuang A couple of days ago, I shared a video on Renesas MCU, and I saw someone asking: Is it hard to learn Renesas microcontrollers? Actually, it’s quite simple to get started; you just need a few steps (clicking … Read more
There are many reasons for writing this post, the biggest reason being that the Renesas development environment is indeed a bit troublesome. Developing with Renesas MCUs can be quite challenging, and I encountered many pitfalls while exploring on my own, so I need to document this.I got in touch with Renesas because it has become … Read more
Each Cortex-M core integrates a SysTick module, as this module is an essential (timer) function for microcontroller projects.Whether it is the latest Cortex-M85 core or the classic Cortex-M3 microcontroller, the SysTick module is integrated. cm3.h and cm85.h Microcontroller developers are most familiar with the core_cm3.h (core_cm85.h) files, which define most of the content related to … Read more
Cell biologists observe various gene-determined, active, orderly forms of cell death during development, known as programmed cell death, including apoptosis, autophagy, pyroptosis, and ferroptosis. Ferroptosis is a metabolic form of non-apoptotic cell death characterized by iron-dependent lipid peroxidation, and it has garnered significant attention due to its strong correlation with human diseases such as neurodegenerative … Read more