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Smart Lighting description

智能照明控制器增加了闭环检测,为现有的智能照明架构提供调光指令。传感器中枢扩展功能包括对各种艾迈斯半导体环境传感器的本地支持,以增强物联网应用的灵活性。非联网版本支持独立的色温/光通量维持和日光照明功能,适用于新设计和旧灯具翻新。

资源发布器

PartNo Description Sensor Type

Application

UART

Reference Networking

Smart Ltg Command Set

Lux/CCT Control

I²C

Package

Datasheet Demo Buy PartNo
AS7210

Standalone daylight sensing and integrated luminaire management

Photopic ambient light Retrofit daylighting No n/a n/a Lux hold Master LGA(5x5) AS7210
AS7211

Network-enabled daylight sensing and integrated IoT luminaire management

Photopic ambient light IoT daylighting Serial BLE, serial Yes Target lux Master LGA (5x5) AS7211
AS7220

Selectable CCT and lumen output maintained for the life of the luminaire

CIE tristimulus XYZ Closed loop CCT and lumen compensation No n/a n/a Flash and hardware configurable Master for added ambient light sensing 20-pin LGA with aperture AS7220
AS7221

Tunable white lighting, simplified!

True color XYZ (CIE) CCT tunable luminaires and IoT smart lights Serial BLE, serial Yes CCT/Lux command set Master to support TSL45315 ALS, plus CCS811 VOC, ENS210 T&H LGA (5x5x2.5) AS7221
AS7225

Tunable White and Daylighting Smart Sensor/Director

CIE tristimulus XYZ Closed loop color/daylighting tuning Yes, supports high level directive interface Host µP UART commands or I²C register-based parameters Via I²C directives Slave 20-pin LGA with aperture AS7225