Since the news broke on September 26 that Qualcomm intends to acquire NXP Semiconductors, NXP’s stock has surged, reaching an all-time high of $103.92 as of the last trading day. The simultaneous rise in both Qualcomm and NXP stocks indicates that investors and institutions are optimistic about this acquisition. Currently, NXP has hired boutique investment … Read more
Introduction SPI, short for Serial Peripheral Interface, is a high-speed interface technology that supports full-duplex synchronous communication. The communication rate can reach several megabits to tens of megabits. 1. Four-Wire SPI The commonly used SPI typically consists of four lines: SDO/MOSI: Master device data output, slave device data input, such as when the master reads … Read more
Qinghe Qingke RISC-V adheres to a differentiated positioning of interconnectivity, having developed over a hundred products including dual-core interconnected MCUs and USB/Bluetooth/Ethernet interface chips after eight years of deep cultivation and five years of commercialization. As a familiar face at the RISC-V China Summit, this year Qinghe introduced the development history, technological innovations, and ecological … Read more
Against the backdrop of the transformation and upgrading of the manufacturing industry, the robotics industry is ushering in a new opportunity for development, entering a fast track of growth. Recently, the Ministry of Industry and Information Technology, in conjunction with the National Development and Reform Commission and other fifteen ministries, jointly issued the “14th Five-Year … Read more
This is the 294th content shared by the platform.In the MCU market, competition is fierce. STMicroelectronics, as a leader in the MCU field, cannot remain unaffected in this battle for supremacy. According to ST’s performance report for the third quarter of 2024, MCU sales have decreased by 41.3%, amounting to approximately 2.58 billion USD, significantly … Read more
Global leading embedded development tool supplier IAR and automotive-grade chip leader Jiefa Technology AutoChips jointly announced that IAR Embedded Workbench for Arm now fully supports Jiefa Technology’s automotive-grade MCU AC7870, providing a one-stop service covering development, debugging, and optimization. This powerful toolchain technology empowers the AC7870, accelerating its full-stack intelligent integration in the automotive electronics … Read more
This article elaborates on the core components and importance of the clock system in microcontrollers (MCUs). It points out that the performance and power consumption of an MCU fundamentally depend on its clock system. This system is based on a clock source (external crystal oscillator or internal RC oscillator) and distributes signals to various modules … Read more
MCU chips, short for Microcontroller Units, are highly integrated electronic components. The rise of emerging fields such as artificial intelligence, robotics, and edge computing has opened up new growth opportunities for the MCU market. Definition of MCU MCU stands for Microcontroller Unit, which is a highly integrated chip that combines a microprocessor core, memory, input/output … Read more
Does embedded development often make you feel like you’re flying solo? With various interrupts, task scheduling, state machines… it can be overwhelming in a moment. Don’t worry, today I want to recommend a powerful tool—QP/C (Real-Time Event Framework), which will help your projects understand event-driven programming instantly, boosting efficiency. What is QP/C?QP/C, short for QP/C … Read more
