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Portable Wi-Fi Controlled RGBW Lighting

This portable red, green, blue, and white (RGBW) color lighting solution with Wi-Fi control and USB-C power supply is ultra-flexible and can be quickly and easily installed. In this design, Renesas provides a complete solution for RGB color lighting that is also good for cold/warm white general lighting.

System Benefits

  • Complete solution for RGBW lighting
  • Easy connection to standard LED bars/stripes
  • Remote Wi-Fi control via smartphone
  • Easy integration into an existing Wi-Fi network or direct connection to a smartphone (AP mode)
  • Single, ubiquitous USB-C power supply
  • Extendable setup using additional lighting units
  • Ultra-portable using a standard USB-C power bank
  • Integrated temperature, humidity and RGB light sensors

Target Applications

  • Ambient lighting in smart homes
  • Event lighting (trade show, party, large event)
  • General lighting
  • Mood lighting
Portable Wi-Fi Controlled RGBW LightingRenesas Dialog Diagram Legend
Biosensor      
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Buck Regulator      
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Connectivity      
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Current Sense Amplifier      
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Humidity and Temperature Sensor      
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LDO      
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Microcontroller      
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USB Power Delivery (PD) Controller      
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