WP World Peace Group launched a computer case fan lighting control solution based on NXP products
【Lansheng Technology Information】Wanda Holdings announced that its subsidiary World Peace has launched a computer case fan lighting control solution based on the NXP LPC5516 chip.
Today, people's demand for innovative computer hardware is no longer limited to performance, but also puts forward higher requirements for its appearance. Take the case fan as an example. As the main accessory for the internal heat dissipation of the computer, it not only needs to provide a good cooling effect and keep the computer working stably, but also needs to have a "cool" appearance to increase the personalization of the case.
In this context, integrating RGB lights into fans has become a direction of innovation for major manufacturers. The computer chassis fan lighting control solution launched by WWPI based on the NXP LPC5516 chip can control the RGB lighting effects of multiple fans while ensuring the basic heat dissipation performance, and increase the playability of the fans.
LPC5516 is a general-purpose MCU based on Arm Cortex-M33 core, with up to 256KB on-chip Flash and 96KB SRAM, and the operating frequency can reach 150MHz. Not only that, LPC5516 also has a wealth of serial interfaces, digital / analog peripherals, which can provide more flexibility for design. With the help of this product, this solution can perform operations such as lighting effect switching, lighting effect speed adjustment, and fan speed adjustment through the host computer.
After testing, this solution can control the RGB lighting effects of multiple fans through a single-line GPIO. And use PWM to adjust the fan speed. After the fans are spliced and combined, 17 kinds of custom linkage lighting effects can be realized, including static, breathing, lotto, tide, runway, rainbow, volume, vortex, gradient, scanning, warning, meteor, colorful meteor, cycle, Tai Chi, wave , static and colorful, etc., to provide users with a variety of experience.
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