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Pixelworks mobile display processing technology

Pixelworks mobile display processing technology has a history of more than 20 years, providing innovative image processing services to leading suppliers of consumer electronics, professional displays and video streaming services. Pixelworks mobile display processing technology enables the industry's top flagship displays and provides high-quality visual experience for smartphones at different prices. Pixelworks processor introduces the film large screen technology into smart phones, so that movies, games, video calls, online shopping, photography and various other contents have excellent and most authentic viewing experience;

Shengbang microelectronics high efficiency switching 5A lithium battery charging management chip sgm41509

In recent years, the popularity of USB type-C interface has brought revolutionary changes to mobile phone fast charging. The charging capacity of various high-power switching and switched capacitor charging management chips has been rapidly improved, and the power of mobile phone adapter has developed from 5W, 10W and 18W to 30W, 40W, 65W and even 120W. The pleasure brought by fast charging is deeply loved by users. Low price and high configuration has become the development trend of the industry. It is imperative to configure fast charging for medium and low-end mobile phones. At the same time, with the development of fast charging, the cost of adapter has been greatly reduced. Today, 5V / 3a and 5V / 4A output adapters can be seen everywhere in major e-commerce platforms. The trend of low price and high configuration and the continuous popularization of low-voltage and high current adapters provide a broad space for the fast charging chip sgm41509 with low price and high efficiency.

Sensortek distance ambient light sensor

Scheme features:

Proximity:

*16 bit solution for proximity;

*The built-in LED driver can be configured flexibly

—LED turn-on time : 7 steps IT

—LED current : 3.125 / 6.25 / 12.5 / 25 / 50 /75 / 100 /125 / 150 / 175 / 200 mA

*Flexible interrupt mode:

—Several interrupt modes meet application requirements

—Flag modes are included

—Persistence : 1/2/4/8 times

*Low noise

*High ambient light suppression

*940nm for stk33562

Ambient Light Sensor

*16 bit scheme for ambient light detection

*The third generation ambient light sensor turns off the response of human eyes and suppresses the infrared line spectrum

*Flexible digital settings:

– Integration time : 7 steps IT

*Flexible interrupt mode:

– Interrupt while out-of- window

– Persistence : 1/2/4/8 times

Mpu6881 solution

1. Full range ± 250, ± 500, ± 1000, and ± 2000 ° / sec

2. Integrated 16 bit ADC

3. Gyro working energy consumption: 3.2mA

4. The full grid sensing range of the accelerator is ± 2G, ± 4G ± 8g and ± 16g

5. The normal working current of the accelerator is only 450 μ A

Zhaoguan electronic vehicle intelligent cockpit vision processing solution

Zhaoguan electronics is a developer of vision AI chips and vision assisted glasses. It focuses on the research and development of computer vision system and AI chips. It is committed to giving vision to all robots, UAVs, unmanned vehicles and other intelligent devices, so that they can have the ability of object and scene recognition and automatically identify common objects in life.