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ATMEL8051 series microcontroller main features list (I)
Model/Features
AT89C51
AT89C52
AT89S51
AT89S52
AT89S53
AT87F51
AT87F52
Program Memory
4k Flash
8k Flash
4k ...[Details]
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(one)
1. The distributed capacitance of the ground wire will affect the resonant frequency of the resonant network, so we should also pay attention to the distributed capacitance of the ground wire. ...[Details]
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Lei Jun, founder, chairman and CEO of Xiaomi Group, wrote that Xiaomi Mi 6 is a legendary phone. It was released in April 2017. More than four years have passed and it still has 2.15 million users. ...[Details]
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Reference design for
Energy meter
Using
MAXQ3180
/MAXQ3183
Abstract: The MAXQ3180 and MAXQ3183 are multiphase, multifunction energy-measurement analog front ends w...[Details]
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Yesterday, two major research organizations, Aowei Cloud Network and Qunzhi Consulting, both confirmed that in 2019, Xiaomi TV's shipments in the Chinese market exceeded 10 million units, making it t...[Details]
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For electric car owners, charging is a very troublesome thing. Whether it is a normal charge of several hours or a fast charge of one hour, it is obviously a huge gap compared to the fuel-powered car...[Details]
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On October 8, NOVOSENSE announced the launch of the NSD830x-Q1 series of multi-channel half-bridge automotive-grade driver chips. This series of products includes two products, NSD8308 (8-channel) ...[Details]
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1 Due to work needs, the original STM32F103R8T6 needs to be upgraded to RCT6, so the software system also needs to be ported to RCT6. However, when porting, since the timing of r8 is only T1--T4, and...[Details]
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1. Circuit design and EMC component selection
At the beginning of a new design and development project, the correct selection of active and passive components and perfect circuit design tech...[Details]
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PIC microcontrollers have computing functions and memory like CPUs and are controlled by software. However, the processing power is average and the memory capacity is also limited, depending on the...[Details]
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Introduction: Solid-state batteries originated in the 21st century and have attracted much attention due to their unique material structure and excellent battery life performance. At present, the...[Details]
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LED display screens are widely used in work and life. LED display screens can be used as electronic bulletin boards to publish public transportation information, weather forecasts, various advertis...[Details]
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On December 21, the 2021 Huawei Intelligent Automotive Solutions Ecosystem Forum was held online. As one of the important partners, MINIEYE, a developer of intelligent driving solutions, shared the l...[Details]
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As the demand for small white appliances remains strong this year, a wave of urgent orders from October has driven the shipment of MCUs of IC design companies Holtek (6202) and Nuvoton (4919). Couple...[Details]
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New electric vehicle drive motor solution will be
Live demonstration at Electronica 2024 in Munich, Germany, November 12-15, 2024
Beijing, China, November 11, 2024 -
Ren...[Details]