RK4470UM

According to foreign media reports, in order to explore the cause of battery fires, Korean researchers have developed a new analysis method to evaluate the thermal stability of electric vehicle batte...[Details]

Automotive MCU chips have been the protagonist of the chip shortage crisis since 2020, but in the recent spot market, it is found that many MCUs have dropped significantly since last year. An MCU FS3...[Details]

3D stereo imaging technology is not a new thing. In terms of time, 3D stereo imaging technology has appeared as early as the middle of the last century, which is longer than the current mainstream ...[Details]

The ATmega128 microcontroller has a JTAG interface that complies with the IEEE 1149.1 standard. The JTAG interface implements three functions: using the boundary scan function to detect the chip, pro...[Details]

Tongzhou got its name because of its "transportation and economic development". Historically, it was a place where tributes from all over the country and materials had to pass through by water. Dur...[Details]

Introduction At the beginning, we use assembly to initialize the C language environment, such as initializing DDR, setting the stack pointer SP, etc. After all these tasks are completed, we can enter...[Details]

On October 30, Changdian Technology released its third quarter report for 2020. The company achieved revenue of 18.763 billion yuan in the first three quarters, a year-on-year increase of 15.85%; the...[Details]

After a long time of searching and reading many articles, I finally solved it by using PB3.  Pin Configuration void GPIO_TimPWM(void) { 　GPIO_InitTypeDef GPIO_InitStructure;        RCC_APB2PeriphCl...[Details]

The automobile industry revolution is happening again a hundred years later. Who will take the lead?   Change Maker No.20 A 315 gala has put Tesla in a Rashomon again. Tesla is the only one to becom...[Details]

The backup power supply is a temporary power supply device prepared due to power outages or other reasons. Common backup power supplies include small generators and various batteries. Among them, the ...[Details]

In order to increase the development of the semiconductor industry, South Korean Finance Minister Hong Nam-ki stated in 2019 that 4.7 trillion won (about 27.6 billion yuan) will be invested next year...[Details]

Do you consider EMI issues at the beginning of your design? Or do you only test when you need to pass certification? Do you take EMI reduction measures throughout your entire product design cycle? ...[Details]

Complex designs can be realized using "Printer.HM". From left to right, a leaf-shaped scaffold with cellulose-based hydrogel; femur model printed with bioceramic hydrogel; embedded printing in the ...[Details]

There are five types of P IC 16C5X, see the table below: The pin diagram of PIC16C5X is as follows: Table 1.2 describes the functions of each pin: Note: When RTCC is set as internal timer (set...[Details]

In May 2019, Chimera investigated the global market for vehicle-mounted ECUs (Electronic Control Units, or "driving computers" and related components) and released a market demand forecast. According...[Details]