AS7024 Description
The AS7024 device provides a flexible analog front end for light sensing applications. The photodiode input circuit can be configured in different ways to guarantee best tradeoff between speed and sensitivity for a large number of different sensing applications. AS7024 is targeted for wearables (fitness band, smart watch).
AS7024 Key Features
- Allows smallest application size e.g. narrow HRM measurement band
- Good HRM measurement quality
- Additional information for end user
- Long operating time
- Works reliably with ambient light
- Single device integrated optical solution
- Low noise analog optical front end
- Analog electrical front end (e.g. for temperature
- Hardware sequencer to offload processor
- Adjustable LED driver with current control