1, 1, 2, 3, 5, 8, 13, 21, 34 …… Many people are familiar with this series of numbers, which is the famous Fibonacci sequence, also known as the “rabbit sequence.” This sequence has two obvious characteristics: first, the sum of the two preceding terms forms the next term; second, excluding the first four numbers, … Read more
This article is reproduced from the Jishu Community Jishu Column: Agile MM32 MCU Each external interrupt has a corresponding priority register. The Cortex-M0 has a total of 8 NVIC-IPR registers, with each register managing 4 IRQ interrupts. Therefore, the M0 supports a maximum of 32 IRQ interrupt sources, plus 16 core interrupts, which means the … Read more
Introduction: WiFi, Bluetooth, and ZigBee are the most widely used wireless technologies, each with its advantages, suitable for different scenarios. Currently, wireless products and solutions are flourishing in the market. This article reviews the WiFi/Bluetooth/ZigBee wireless chip solutions or module solutions specifically designed for wireless smart products from mainstream manufacturers such as TI, ST, Marvell, … Read more
Fourth Ji Chuang Competition Series Training Arm Cup Second Lesson Rapidly Building Dedicated SoC Based on CortexM3 Using CMSDK 1 Training Time March 6, 2020 (Friday) 19:00 2 Viewing Address Scan to Enter or Copy the Link Below to Open in Browser Live Address:https://aijishu.com/l/1110000000095542 3 Training Outline Don’t Reinvent the Wheel:What Wheels Does DesignStart Provide? … 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
The new year’s Innovation Competition is in full swing~ To help everyone understand more about this event, the editor has compiled excellent works from 2021 for study and sharing. Every Monday, we will share award-winning works, so remember to check out the series ~ Team Introduction Participating Unit: Beijing Institute of Technology Team Name: Flying … Read more
Digital backend design utilizes EDA tools to achieve automatic layout and routing, completing the transformation from netlist to GDS. As the final step in the digital ASIC design process, digital backend design is the most critical component that determines the success of chip design. In recent years, the number of talents in digital backend design … Read more
The new year’s competition is in full swing~ To help everyone understand this event better, the editor has compiled excellent works from 2021 for learning and sharing. We will share award-winning works every Monday, so remember to check back for the series~ Team Introduction Participating Unit: Shenzhen University Team Name: Giants of Light Advisors: Zhong … Read more
Currently, there are two types of civilizations in the world: one is the carbon-based civilization composed of human society, and the other is the silicon-based civilization composed of various chips—because almost all chips are made from single crystal silicon, and the total number of chip systems is several dozen to hundreds of times more than … Read more
The new year’s innovation competition is in full swing~ To help everyone better understand this event, the editor has organized excellent works from 2021 for learning and sharing. Every Monday, we will share award-winning works, so remember to check out the series! ~ Team Introduction Participating Unit: Shanghai University of Electric Power Team Name: Haixing … Read more