UQCL2A8R2CAT2A/500

The picture shows some registers in the system control module (SYSCON) of the LPC1114 user manual. Please look at the red box. The address difference is 0x4. Why is there a difference of 4? Many begi...[Details]

In early May, TSMC, the world's leading chip foundry, said that starting from 2023, chip foundry prices will increase by 5% to 8% depending on different processes. Subsequently, Samsung also seemed t...[Details]

Early testing shows that the new Ceramic Shield front panel on the iPhone 12 and iPhone 12 Pro appears to significantly improve the iPhone’s durability and scratch resistance. Apple says that Ceram...[Details]

Samsung Electronics' latest high-bandwidth memory (HBM) chip has not passed Nvidia's test, Reuters reported on May 24. Three people familiar with the matter said the company's chips were affected b...[Details]

Recently, BOE Technology Group Co., Ltd. (hereinafter referred to as "BOE") issued an announcement stating that the company plans to invest RMB 1 billion through its wholly-owned subsidiary Tianjin B...[Details]

Core Tips: As we all know, VRLA battery (valve-regulated sealed lead-acid battery) is also a lead-acid battery. Since it is a lead-acid battery, it should have the same working principle as the open...[Details]

Apple has become the target of another patent infringement lawsuit, this time by an LED manufacturer accusing Apple's iPad Pro of infringing patents related to LED packaging and mini LED technology. ...[Details]

On July 24, Honor officially announced the new Honor Tablet V7 Pro. However, according to Jiwei.com, an insider learned that the Honor Tablet does not use the Dimensity chip. Recently, Honor official...[Details]

I have an EM-SAM3S development board from Inbit, which I have had for a month. It was originally used for uLoong activities, but I was not familiar with this chip, so I used STM32F4 as a substitute. ...[Details]

On April 7, the Northwest Branch of State Grid Corporation of China fully launched the preparation work for the commissioning of the 750 kV AC field and access system project at the Qinghai-Henan D...[Details]

　　Domestic spectrum analyzer market 　　Spectrum analyzer, also known as spectrum analyzer, is an instrument used to display the amplitude of frequency domain signals. It is known as "RF multimeter" i...[Details]

The oscilloscope is an electronic measuring instrument with a wide range of uses. The rapid development of electronic technology has made various types of electrical signals more and more complex. In ...[Details]

Due to the complexity of the human hearing system and the specificity of its physiological structure, it is impossible to get a perfect interpretation from the perspective of physiological anatomy....[Details]

1.ARM stack frame     Let's first look at the ARM stack frame layout:     The above figure describes the stack frame layout of ARM. The main stack frame is the stack frame of the calling function,...[Details]

Devices feature peak output currents up to 4 A, operation up to +125 °C, and propagation delays as low as 200 ns MALVERN, Pennsylvania, USA, Shanghai, China — October 24, 2024 — Vish...[Details]