1. FreeRTOS Multitasking Architecture 1.1 Overview of Task Model As a lightweight real-time operating system, the core of FreeRTOS is its multitasking capability. In FreeRTOS, applications are organized as a set of independent tasks, each executing in its own context (such as a separate stack space) without dependencies on each other. Each task can be … Read more
Follow+Star Public Account Number, don’t miss out on exciting content Author | strongerHuang WeChat Public Account | Embedded ColumnFreeRTOS has captured a significant portion of the RTOS market due to its early open-source and free commercial use (under the MIT open-source license). With the popularity of multi-core MCUs, FreeRTOS has also kept pace with the … Read more
Hello everyone, welcome to <span>LiXin Embedded</span>. FreeRTOS V11.0 provides support for Symmetric Multi-Processing (SMP) on multicore systems. Previously, multicore development often required using various branch versions of FreeRTOS, which was quite cumbersome. Now, V11.0 integrates SMP directly into the mainline, allowing seamless switching between single-core and multicore. Today, we will discuss how to apply this … Read more
▼ Click the card below to follow me ▲ Click the card above to follow me MicroPython: The Mini Power of Embedded Systems Is Python getting slim? That’s right, MicroPython is here to do just that. The originally large Python has transformed, putting on a slim suit and fitting into various compact hardware. What is … Read more
1.Concept of Embedded Systems An embedded computer is a dedicated computer system designed for specific applications, based on microprocessors, with customizable hardware and software to meet strict requirements for functionality, reliability, cost, size, and power consumption. In simple terms, an embedded system is software embedded into the Flash memory of application devices, specifically tailored for … Read more
Focus on Model Compression, Low-Bit Quantization, Mobile Inference Acceleration Optimization, and Deployment Introduction: This issue contains 15 items. 【News】Shanghai Zhangjiang – News from several GPGPU companies: BoHan released cloud AI inference chip performance exceeding T4 with mass production expected in Q4 this year; Suipian released the largest AI chip in China, Birun’s first 7nm GPU … Read more
// Editor: Uncle Yuan Source:AutoTech News According to AutoTech News, British chip design company and IP supplier Arm has launched the Zena Compute Subsystem (CSS), a standardized pre-integrated computing platform that enables automotive manufacturers to launch AI-defined vehicles a year ahead of the current industry timeline. As vehicles rapidly evolve into intelligent, software-defined systems, traditional … Read more
Produced by ZhiNeng ZhiXin As the wave of automotive intelligence, software-defined vehicles, and AI accelerates, Arm’s introduction of the Zena Computing Subsystem (CSS) may bring significant changes, simplifying the development process of automotive chips and software, and providing a great path for Chinese automotive companies to customize and develop chips. Through a standardized, pre-validated computing … Read more
On June 4 local time, semiconductor IP giant Arm officially launched its new automotive product brand, Zena Compute Subsystem (CSS), to accelerate the development of next-generation AI chips for automotive design. Zena CSS integrates 16 Armv9-based Cortex-A720AE cores andCortex-R82AE real-time microcontroller cores, and is optimized for performance in ADAS and IVI applications. It also features … Read more
As market demands continue to evolve, 8-bit MCUs are gradually being replaced by ‘low-end’ 32-bit MCUs, prompting major MCU manufacturers to enter the 32-bit ‘low-end’ MCU space. On June 5, GigaDevice officially announced the launch of the value-oriented GD32C231 series entry-level microcontrollers. GD32C231 Series MCUs: The Ultimate Cost-Performance Choice The GD32C231 series MCUs significantly enhance … Read more