TMS320F28335 belongs to the TMS320C2000 digital signal controller (DSC) series. The C28x series in TI is DSC. The previous products were all fixed-point DSPs, while the F2833x series to which TMS320F2...
The first discussion post is shown in Figure 1. A PMOS tube-involved overvoltage protection circuit uses a voltage regulator tube VT1 to stabilize the voltage at 5.1V. This way, the overvoltage protec...
Slow power-on can easily cause a freeze, so consider using bor undervoltage protection. There is a line in the manual that says bor can be configured by software, but it does not specify the specifica...
On May 2, Atmel announced the launch of the highly integrated ATA6026 automotive driver integrated circuit (IC), which is the first member of the new upcoming automotive driver family. The design of t...
[i=s]This post was last edited by 1nnocent on 2021-5-26 12:18[/i]I had some understanding of slew rate when I was playing with op amps before, but I had never calculated it specifically. However, it i...
I saw someone with extremely low battery life before, and I guessed that it was because of a short circuit in the circuit board. I suggest that you power on the phone first, check if the sensor in the...
1. Concept of timer/counter of MCS-51 microcontroller The timer and counter in the microcontroller are actually the same physical electronic component, but the counter records what happens outside ...[Details]
HUD, or head-up display, maps key information onto a transparent medium or windshield in front of the driver, reducing the number of times the driver looks down at the instrument and navigation, ensu...[Details]
When I first started learning STM8, I followed the online tutorial to create an IAR project, then downloaded an official firmware library and made a case template. The function was super simple, just...[Details]
With the integration and development of gigabit, AI, cloud, and IoT technologies, people are increasingly using large screens for learning, gaming, and entertainment at home. Smart screens are a tren...[Details]
What factors do power engineers need to consider when designing or evaluating power supplies? What are the relevant parameters of overcurrent protection and overvoltage protection? What should be pai...[Details]
1. Integrated Circuits
and their characteristics
Integrated circuits are made by integrating processes such as oxidation, photolithography, diffusion, epitaxy, and aluminum evaporation to ...[Details]
Choosing among the range of available test and measurement hardware and software can understandably be daunting for first-time and experienced users alike.
Technological advances have accelera...[Details]
This figure is a schematic diagram of an external interrupt line or external event line. There is a slash on the signal line in the figure, and the annotation marked with the word 19 next to it...[Details]
In the assembly, the bit creation function SEI PORTA 3 sets the third position of PORTA to 1.
In C, you can use & and | to express:
PORTA=PORTA|0x08, abbreviated as PORTA|=(0x08);
PORTA=PORTB&(0x...[Details]
According to the Wall Street Journal website, chipmaker Nvidia predicts that its automotive business sales will reach a turning point later this year, indicating that the booming demand for increasin...[Details]
According to Linyang Energy's official account, Jiangsu Linyang Energy Co., Ltd. (Linyang Energy for short) and Huawei Digital Energy Technology Co., Ltd. recently signed a strategic cooperation fram...[Details]
Timer classification: In the STM32F1x series, except for the interconnected products, there are a total of 8 timers, which are divided into basic timers, general timers and advanced timers. The basic...[Details]
In the third quarter of 2024, Texas Instruments (TI)'s performance showed some signs of recovery. In the quarterly earnings conference call held on October 22, TI CEO Haviv Ilan and CFO Rafael Liza...[Details]
Microcontroller MCU
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