Low power consumption is a very important indicator of MCU. For example, some wearable devices have limited power. If the entire circuit consumes a lot of power, the battery will often be insufficient...
To feed the dog (gpio2_0) before start_kernel,
gpio address: GPIO2: 0x481AC000,GPIO_OE:offset=134h,GPIO_DATAOUT=13Ch
Add the following two lines of code in the decompress_kernel function in the ./arch...
A well-functioning power management circuit is the basis for the normal operation of a mobile phone. If the power management circuit can be power-saving, efficient, multifunctional and occupy a small ...
IoT communication technology is divided into wired and wireless, and different communication methods are used according to different application scenarios and needs.
Wired communicationWired communica...
[i=s]This post was last edited by bluefox0919 on 2019-1-2 17:30[/i] I have an old project on hand. The original designer has left the company for many years... I need to solve the ESD. The appearance ...
The strain gauge bridge has a zero output of 4mV, a full-scale output of about 4.5mV, and a full-scale output change of 0.5mV, but the zero offset is as high as 4mV;zero offset compensation solution:1...
According to Taiwan media Economic Daily, Luxshare Precision announced on the 17th that it will acquire Wistron's iPhone manufacturing business for US$472 million, thus becoming Apple's first mainlan...[Details]
The non-contact displacement sensor is a revolutionary improvement on the displacement sensor based on potential technology. Compared with the complex applications in the past, the displacement sensor...[Details]
On May 9, Shandong Electric Power Construction Ningxia Company won the bid for the EPC general contracting project of the 150MW/300MWh energy storage project for wind power and photovoltaic support...[Details]
Usually, the first page of the data sheet of a power MOSFET lists the rated values of the continuous drain current ID, pulse drain current IDM, and avalanche current IAV. Many electronic engineer...[Details]
On the 26th, Tianyancha information showed that Huawei's Haobo Technology Investment Co., Ltd. has invested in a new company, Hubei Jiutongfang Microelectronics Co., Ltd. In addition to Huawei Hubb...[Details]
The SPMP8000 chip is a new type of handheld media processing chip launched by Generalplus Lingtong Technology Co., Ltd., which adopts a 256-pin package.
Supports high-definition movies 720P 1280×72...[Details]
0 Introduction
As a power supply device for electronic equipment, switching power supply has the advantages of small size, light weight, high efficiency, etc., and has been widely used in digital c...[Details]
China Energy Storage Network reported
: "This year, the country will focus on promoting energy Internet pilot demonstrations, encourage various application explorations, and accumulate new te...[Details]
The high-frequency microwave pulses emitted by the guided wave radar travel along the detection component (steel cable or steel rod) and hit the measured medium. Due to the gradual change in dielect...[Details]
iQOO previously announced that it will hold a press conference on December 20. In addition to launching the iQOO Neo5S, it will also release the iQOO Neo5 SE. Recently, blogger @数码闲聊站 broke the new...[Details]
1 Introduction
LED display screen is a new information display media that developed rapidly around the world in the late 1980s and is used more and more widely. ATMEGA16L microcontroller is a ...[Details]
I'm working on BOOT recently, so I used the LPC1778 chip on the board I have to debug. I searched online first and found that there was no LPC1778U disk for updating, so I had to do it myself. 1....[Details]
In PCB board wiring, the wiring in the entire PCB board is completed very well, but if the layout of the power and ground wires is not considered carefully and causes interference, the performance ...[Details]
NXP adds Generative Artificial Intelligence (GenAI) flows with Retrieval Augmented Generation (RAG) and fine-tuning and eIQ Time Series Studio to its eIQ AI and machine learning development softwar...[Details]
Microcontroller MCU
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