Voice Activated DALI Lighting Controls

Renesas’ voice activated DALI reference design supports multi-national offline voice controls and time of flight (ToF) distance detection

Image of Renesas’ Voice Activated DALI Lighting ControlsRenesas’ winning combination reference design for voice activated digital addressable lighting interface (DALI) is a dedicated lighting control protocol for intelligent lighting systems widely used in commercial lighting control and building lighting control. DALI-2 lighting control enables network-based lighting control for building automation applications designed to comply with IEC 62386 version 2 (DALI-2) when used with suitable hardware. The DALI-2 standard improves on the ability to control brightness, glare, color rendering, and presence detection and adds multi-vendor interoperability to the DALI standard IEC 62386.

Features
  • Voice module supports multi-national offline voice controls
  • Includes an OB1203 fully integrated optical sensing module to support RGB sensor function and biosense
  • High-performance AC/DC and DC/DC for lighting
  • OB1203 biosensor
    • Heart rate, blood oxygen concentration, pulse oximetry, proximity, light, and color sensor
  • iW380-00 LED driver
    • Second-stage 65 V buck LED driver with flicker-free true DC dimming technology for commercial lighting
  • ISL80505 linear regulator (LDO)
    • High-performance 500 mA LDO
  • RA4M2 MCU
    • 100 MHz Arm® Cortex®-M33 TrustZone®
  • Supports ToF distance detection
  • RL78/I1A microcontroller (MCU)
    • A one-chip solution for DALI/DMX512
    • Outputs high-resolution PWM for fine dimming and toning of LED lighting
  • PS2561F-1 photocoupler
    • DIP photocoupler, operating ambient temperature +110°C
  • PS2911-1 photocoupler
    • High CTR, 4-pin ultra-small-package flat-lead photocoupler
  • ISL29501 proximity sensor
    • ToF signal processing IC
  • iW3627 PWM controller
    • Digital constant-voltage offline PWM controller with power factor correction for applications up to 90 W
Applications
  • Commercial lighting
  • DALI 2.0 systems
  • Building automation

OB1203 Biosensor

KuvaManufacturer Part NumberKuvausSaatavana oleva määrä HintaNäytä tiedot
SENSOR - BIOMONITOR SENSOR I2COB1203SD-C4VSENSOR - BIOMONITOR SENSOR I2C0 - Immediate$1.71Näytä tiedot

ISL80505 Linear Regulator (LDO)

KuvaManufacturer Part NumberKuvausSaatavana oleva määrä HintaNäytä tiedot
IC REG LIN POS ADJ 500MA 8-DFNISL80505IRAJZIC REG LIN POS ADJ 500MA 8-DFN954 - Immediate$0.91Näytä tiedot

RL78/I1A and RA4M2 Microcontrollers

KuvaManufacturer Part NumberKuvausSaatavana oleva määrä HintaNäytä tiedot
IC MCU 16BIT 64KB FLASH 30LSSOPR5F107AEGSP#V0IC MCU 16BIT 64KB FLASH 30LSSOP215 - Immediate$2.72Näytä tiedot
IC MCU 32BIT 512KB 48LFQFPR7FA4M2AD3CFL#AA0IC MCU 32BIT 512KB 48LFQFP0 - Immediate$4.22Näytä tiedot

PS2561F-1 and PS2911-1 Photocouplers

KuvaManufacturer Part NumberKuvausSaatavana oleva määrä HintaNäytä tiedot
OPTOISO 5KV TRANS W/BASE 4-DIPPS2561F-1Y-AOPTOISO 5KV TRANS W/BASE 4-DIP8835 - Immediate$0.69Näytä tiedot
OPTOISO 2.5KV TRANS 4-MINI-FLATPS2911-1-AXOPTOISO 2.5KV TRANS 4-MINI-FLAT1130 - Immediate$4.12Näytä tiedot

ISL29501 Proximity Sensor

KuvaManufacturer Part NumberKuvausSaatavana oleva määrä HintaNäytä tiedot
IC SIGNAL PROCESSOR TOF 24QFNISL29501IRZ-T7IC SIGNAL PROCESSOR TOF 24QFN645 - Immediate$7.83Näytä tiedot

iW3627 PWM Controller

KuvaManufacturer Part NumberKuvausSaatavana oleva määrä HintaNäytä tiedot
IC LED DRIVER OFFL SOT23-6IW3627-00IC LED DRIVER OFFL SOT23-60 - Immediate$0.26Näytä tiedot
Published: 2021-09-30