AS7210 Smart Daylighting Manager
Standalone daylight sensing and integrated luminaire management
Features
- Photopic sensor for accurate LUX control
- Compatible with standard dimmer, occupancy controls and ballasts
- Built-in PWM generator for precise 1% dimming
- 2.3 x 2.5mm WLCSP package, 5 x 5mm LGA
Benefits
- Automatic daylighting
- Direct 0-10V inputs/outputs
- Direct PWM interfaces
- Choice of compact 20-pin packages
Product parameters
| Sensor Type | Photopic ambient light |
|---|---|
| Applications | Retrofit daylighting |
| UART | No |
| Reference Networking | n/a |
| Smart Ltg Command Set | n/a |
| Lux/CCT Control | Lux hold |
| I²C | Master |
| Package | LGA(5x5) |
General description
AS7210 is a highly integrated smart lighting manager with an embedded digital ambient light sensor (ALS). This provides single-device, closed-loop and automatic adjustment of the brightness of florescent and LED lamps and luminaires to maintain constant lux in response to available daylight. For streamlined system integration, luminaire control is through direct connection to 0-10V dimmers, with control outputs that include direct PWM to LED drivers or analog 0-10V to standard dimming ballasts.
This product suits for the following applications:
- Sense ambient light
- Dim and maintain brightness of luminaires and lamps in local loop control
- Automatic lumen maintenance
- Simple control of luminaires and lamps
- LED and fluorescent luminaires, troffers, high-bays
- Tack-heads and downlights
- LED and fluorescent replacement lamps
Tools
| Title | Category | Headline | Buy |
|---|---|---|---|
| AS7221/20/11/10 Smart Lighting IntegrationKit | Application Board | Smart Lighting Integration Kit for AS722x/1x |
Resources
| Type | Description | Language | ||
|---|---|---|---|---|
| Evaluation Software | AS72xx_EvalSW_v5-1-0.zip AS72xx Firmware Update using GUI | EN | ||
| App | AS72xx_App_v5-1.zip Configuration Tool for AS72xx | EN |
Other information
| Type | Description | Language | ||
|---|---|---|---|---|
| Block Diagram | AS7210 Block Diagram | English |
Related boards
Smart Lighting Integration Kit for AS722x/1x
AS7221/20/11/10 Smart Lighting IntegrationKit
The Smart Lighting Integration Kit (SLIK) is a complete color tuning luminaire reference design solution, built around the AS7221 network-enabled smart lighting manager. The kit applies to the full AS72xx smart lighting manager, including the AS7221, AS7220, AS7211, and AS7210. The integration kit is designed to move developers rapidly from demo to proof-of-concept integration into a prototype luminaire design. It consists of two interconnected modules: the AS7221 sensor, networking and power module with integrated Bluetooth Smart (BLE); and the LED module with two strings of white LEDs for tuning (warm and cool). The SLIK includes the 2-section board, a diffuser, USB to serial interface cable, and power supply with US/European adapter. The included memory stick includes complete user documentation, GUI and drivers.