7109L1PH3WRE22

　　The first commercial applications of 3D ICs, CMOS image sensors and stacked memory, will begin before the full infrastructure is built. In Part I, we will review the powerful drivers behind 3D integ...[Details]

There are three modes of UART transmission, and the application of DMA uses blocking mode to receive the specified data length, which is less efficient. However, applying the DMA idle mode can improv...[Details]

       On the morning of March 17, it was widely rumored that Apple was developing a 4.7-inch "cheap" iPhone with a similar appearance to the iPhone 8, but in the leaked iOS 14 system code, it was di...[Details]

For image surveillance systems, users often put forward such functional requirements: they hope to be able to monitor distant objects. These objects may be distributed in suburbs, deep mountains, was...[Details]

 POF: It determines whether it is a power-on reset, interrupt reset or watchdog reset; PD: When set to 1, it enters power down mode and can be awakened by external interrupt low level trigger ...[Details]

     According to macrumors, Apple has collaborated with a London designer to launch a special edition of the Powerbeats Pro headphones, which feature a special and trendy yellow and dark purple patt...[Details]

On September 28, at the 2019 Annual Partner Conference of Guoke Jiahe Fund held recently, Ni Guangnan, an academician of the Chinese Academy of Engineering, was invited to attend and delivered a spee...[Details]

The use of oscilloscopes is very common in the process of home appliance repair. Through the oscilloscope, the waveform of the circuit under test can be observed intuitively, including shape, roughne...[Details]

Taking DAC0832 as an example, the difference between single buffer and double buffer of D/A is explained. Answer: If there is only one D/A conversion in the application system or if there are multi...[Details]

CW431CS constant current source application circuit Figure 6.3 is a constant current source for current sinking load. The constant current value is related to Vref and the resistance value of th...[Details]

The FLASH memory module of the MSP430 FLASH microcontroller is divided into several segments according to different capacities, among which the information memory SegmengA and SegmentB each have 128 b...[Details]

Driven by a new round of global technological revolution and industrial transformation, the automobile industry has ushered in major changes unseen in a century and is accelerating its transformation...[Details]

Many different applications are made possible by the use of bidirectional amplifiers, that is, bidirectional amplifiers that can process signals in opposite directions on a single path. For example, r...[Details]

The single-phase full-wave rectifier circuit is shown in Figure 10.1.5(a), and the waveform is shown in Figure 10.1.5(b). Figure 10.1.5 Single-phase full-wave rectifier circuit (...[Details]

Electric vehicle charging systems are evolving. Current AC Level 2 wall boxes, which typically use a 400V battery charging bus voltage, are migrating to DC fast charging (DCFC) systems that require...[Details]