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Voice Activated DALI Lighting Controls

Overview

Digital Addressable Lighting Interface (DALI) is a dedicated lighting control protocol for intelligent lighting systems, widely adopted in commercial and building lighting control applications. DALI-2, the latest iteration, enables network-based lighting control for building automation applications and is designed to comply with the IEC 62386 Version 2 (DALI-2) standard when paired with suitable hardware. The DALI-2 standard enhances the original DALI protocol by improving control over brightness, glare, and color rendering while also introducing multi-vendor interoperability.

System Benefits​:

  • The light control MCU offers a one-chip solution for DALI/DMX512 and PWM dimming controls.
  • The voice module supports offline voice control in multiple languages.
  • High-performance AC/DC and DC/DC optimized for lighting applications.

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4:3 ratioNon-Renesas Component.119Sheet.1Sheet.2Sheet.3Sheet.4CN252CN252CN252AC Power SourceSheet.9Alternating CurrentSheet.11Sheet.12Diode.316Sheet.14Sheet.15Sheet.16Sheet.17Sheet.18Sheet.19Sheet.20Sheet.21Sheet.22Sheet.23Sheet.24Sheet.25Solid State Lighting DriverSolid State Lighting DriverSolid State Lighting DriverHV MOSHV MOSHV MOSTransformerLine.841Inductor Air Core.509Sheet.31Sheet.32Sheet.33Sheet.34Sheet.35Sheet.36Sheet.37Sheet.38Sheet.39Line.29Inductor Air Core.212Sheet.42Sheet.43Sheet.44Sheet.45Sheet.46Sheet.47Sheet.48Sheet.49Sheet.50DiodeDiodeDiodeDiodeSheet.53Sheet.54Sheet.55PhotocouplerPhotocouplerPhotocouplerSheet.102Sheet.97Sheet.59Sheet.60Sheet.61Sheet.62Sheet.63Darlington.651Sheet.65Darlington.254Resistor - FixedSheet.104Sheet.98Sheet.68Sheet.69Sheet.70Sheet.71Darlington.651Sheet.73Darlington.254Sheet.75Sheet.76Resistor - FixedSheet.106Sheet.99Sheet.78Sheet.79Sheet.80Sheet.81Darlington.651Sheet.83Darlington.254Sheet.85Sheet.86Resistor - FixedSheet.108Sheet.100Sheet.88Sheet.89Sheet.90Sheet.91Darlington.651Sheet.93Darlington.254Sheet.95Sheet.96Resistor - FixedSheet.110Sheet.111Sheet.112Sheet.113WWWBBBGGGRRRLDOLDOLDOHeart Rate & Sp02 SensorHeart Rate & Sp02 SensorHeart Rate &Sp02 SensorToF SensorToF SensorToF SensorVoice ModuleVoice ModuleVoice ModulePhotocoupler x2Photocoupler x2Photocoupler x2 HostHostHostSheet.149Sheet.141Sheet.142Sheet.143Sheet.144Sheet.145Darlington.651Sheet.147Darlington.254Sheet.177Sheet.160Sheet.161Sheet.162Sheet.163Sheet.164Darlington.651Sheet.166Darlington.254Sheet.181Sheet.183Sheet.188Sheet.189Sheet.190Sheet.191Sheet.192Sheet.193Sheet.194Sheet.195Sheet.196Sheet.197Sheet.198Sheet.199Sheet.200Sheet.201Sheet.202Sheet.203Sheet.204Sheet.205MicrophoneSheet.207Sheet.208Speakerspeaker_8_Sheet.211Sheet.212Sheet.213Sheet.214Sheet.215Sheet.216Sheet.217Sheet.218Sheet.219Sheet.220Sheet.221Sheet.222Sheet.2233.3V/0.5Amax3.3V/0.5Amax3.3V/0.5Amax3.3V/250mAmax3.3V/250mAmax3.3V/250mAmax 2222Sheet.2283.3V/55mAtyp3.3V/55mAtyp3.3V/55mAtypTXTXTXRXRXRX 2 222Sheet.234 5V5V5VVledVledVledAC/DCAC/DCAC/DCSheet.238Sheet.239Sheet.240Sheet.241Sheet.242Sheet.243Sheet.244Sheet.245Connector 1.170Connector 1.170.247AC LineAC LineAC LineSheet.249Connector 1.170.250Connector 1.170.251Connector 1.170.252 2 222Sheet.260 DALIDALIDALIIwIwIwlblulblulblulgrelgrelgrelredlredlredSheet.268 2 222Sheet.271DALI BusDALI BusDALI BusSheet.273Sheet.274Sheet.275FB *4FB *4FB *4Connector 1.170.277Sheet.278Light Control MCULight Control MCULight Control MCUI2CI2CI2CPWMPWMPWM PWMPWMPWM PWMPWMPWM PWMPWMPWMSPISPISPIDALIDALIDALISheet.281iW380 * x4 for RGBWSolid State Lighting Driver for RGBW x4Solid State Lighting Driverfor RGBW x4 VINVINVINFBFBFB PWMPWMPWM

Solid State Lighting Driver

Solid State Lighting Driver ICs

Photocoupler

Low Input Current

Solid State Lighting Driver for RGBW

Solid State Lighting Driver ICs

Light Control MCU

RL78 Low-Power 8 & 16-Bit MCUs

LDO

Linear Regulators (LDO)

Voice Module

RA Arm Cortex-M MCUs

Photocoupler

DC Input Single

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