Since the board tested by the author does not have an LCD display with an RGB interface, in order to verify the LittlevGL porting task, it is displayed on the SPI display.The official has not released...
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MCU input modes include floating, pull-up, pull-down, and analog input. If the pull-up or pull-down mode is used for input, wouldn't it force the real signal to become the power supply VCC or GND? In ...
Can TMS320C6416TGLZ7 be replaced pin to pin with TMS320C6416TBGLZ7 or TMS320C6416TBCLZ7?They can be used interchangeably. For the difference, please refer to:e2echina.ti.com/.../73254Thank you very mu...
I am currently designing an outdoor device, powered by 24V, with 4 external sensors. The sensors need to be buried underground. Each sensor has 2 signal lines, a ground line, and a shield line. The de...
The input voltage of a power module is 24VDC (ranging from 20 to 26V), and the rated output voltage and current is 12VDC/50A. Now we design an output overvoltage, overcurrent and overtemperature alarm...
Hello everyone, as a general-purpose measuring instrument, the oscilloscope's main function is actually measurement and statistics. You may have used the oscilloscope on your lab bench many times and...[Details]
: Introducing how to wire SPI, name explanation, and communication precautions : SPI pin locations relative to STM8, as well as pin settings, and some initialization code : Use registers to make so...[Details]
Recently, the General Office of the National Development and Reform Commission issued a letter to solicit opinions on the Implementation Plan for Promoting the Renewal of Automobiles, Home Appliances...[Details]
Foreign media MacRumors reported that according to the Korea Herald, due to lower-than-expected demand for the iPhone 12 mini model, Apple is likely to compensate Samsung Display for insuffici...[Details]
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The spectrum analysis method based on FFT can extract useful information from signals containing noise, and has important application value in the data processing of instruments a...[Details]
New technologies, labs and personnel show Nexperia’s confidence in global semiconductor market recovery Nijmegen, June 17, 2021: Nexperia, the expert in essential semiconductor devices, has announc...[Details]
cs5550 c program: AD conversion chip cs5550 reading and writing c language reading and writing program
void write_CS5550(uchar data_to_send) // { uchar i; AD_SCLK=0; // AD_CS =0; Delay_us(2...[Details]
Recently, Sekisui Chemical of Japan announced that it has developed a new lithium-ion battery material. This new lithium-ion battery is different from traditional batteries. It is in a sheet-like for...[Details]
Generally speaking, after installing the update package containing the MPC5744P-related SDK, there will be multiple SDKs in Processor Expert, which will cause more trouble when adding components. Cro...[Details]
August 24, 2023 – MediaTek today announced the establishment of a complete terminal-side AI computing using Meta’s new generation open source large language model (LLM) Llama 2 and MediaTek’s advance...[Details]
Jiwei.com reported on January 29 that today, Chen Jin, general manager of Lenovo China's mobile phone business department, demonstrated Motorola's wireless charging technology on Weibo. The charging ...[Details]
Are you like me? If you drive to an unfamiliar place, you will take out your mobile phone and open the online map for navigation before setting off. Car navigation has long been out of favor due to...[Details]
According to reports, Apple may be planning to use its classic six-color logo on certain devices as early as this year. The report said the news came from an "industry insider" who has always maint...[Details]
I personally think that using the Yaffs2 file system on nandflash is a good solution, but the latest Linux does not support the Yaffs2 file system, and you need to patch the kernel yourself. Howeve...[Details]