CO-255G56R@FREQ

Port multiplexing function Definition of port multiplexing STM32 has many built-in peripherals (such as serial port, ADC, DCA, etc.), and the external pins of these peripherals are multiplexed with G...[Details]

The receiver section in the RF Receiver Front-End and Capture Controller Functional Block Diagram shows the block diagram of the RFE in the Hongke HK-R5550. The architecture consists of a superhetero...[Details]

According to foreign media reports, the U.S. National Highway Traffic Safety Administration (NHTSA) has stepped up its long-term investigation into potentially defective air bag inflators. The regula...[Details]

Detailed explanation of the “+New Thinking” strategy: developing together through cooperation and building a community with a shared future for the industry In 1995, Synopsys decided to come to Chi...[Details]

At a time when the world is fighting the epidemic, many travel enthusiasts are going crazy. Some people have started to do a "pseudo outbound experience", from check-in, security check, waiting to en...[Details]

　　Coal testing equipment Quality requirements for coal used in power generation. The applicable range of coal types for power plant pulverized coal furnaces is relatively wide. It can be designed to b...[Details]

Ambarella, an artificial intelligence vision chip company, announced that it has reached a definitive agreement to acquire Oculii, a radar perception AI algorithm company. Headquartered in Ohio, Ocul...[Details]

Radar, electronic warfare (EW) and communications systems are increasingly leveraging gallium nitride (GaN) technology to meet stringent requirements for high performance, high power and long life cy...[Details]

          The detection principle of resistive touch screen is that after touching, the upper and lower conductive layers come into contact, changing the voltage output, and after A/D conversion, it ...[Details]

I feel that the PIT timer of K60 is like the timer in 51 and PIC (it seems that K60 has many kinds of timers Systick, LPTMR, PDB).   What is Systick? It is the timer of the Cortex core, that is ...[Details]

As the world's leader in power batteries, every move of CATL will attract industry attention. This is especially true for battery technology innovation. On April 19, CATL held a condensed matter ba...[Details]

According to foreign media reports, a team from the CMT-Thermal Institute of the Polytechnic University of Valencia (UPV University) in Spain has proposed a new architecture that is working to achiev...[Details]

Problem Description I read the definition over and over again and I still don't get what is SP and LR in ARM? I understand that PC (it shows the address of the next instruction), SP and LR may be sim...[Details]

On November 22, according to Cailianshe, the latest report from market intelligence firm TrendForce predicts that Apple’s A15 chip in the 2021 iPhone will continue to use the 5nm process, but will sw...[Details]

Every day, millions of pedestrians, cyclists, and motorcyclists share road space with large vehicles. These vulnerable road users (VRUs) face unique safety risks due to the lack of protection provi...[Details]