PAH8011ET Datasheet Low Power Optical Heart Rate Monitor Chip

Manufacturer: PixArt

Overview: PixArt Imaging Inc. PAH8011ET Product Datasheet Low Power Optical Heart Rate Monitor Chip PAH8011ET: Low Power Optical Heart Rate Monitor Chip.

Datasheet Details

Part number	PAH8011ET
Manufacturer	PixArt
File Size	1.26 MB
Description	Low Power Optical Heart Rate Monitor Chip
Datasheet	PAH8011ET-PixArt.pdf

General Description

The PAH8011ET is a low power CMOS-process optical heart rate monitor chip with integrated DSP that is packaged together with three chip-on-board LEDs: two Green and one Infrared into a single package supporting Heart Rate Detection (HRD) function.

It is based on optical sensing technology that captures higher resolution image than the traditional photodiode.

The images are then processed through the integrated DSP to attain processed PPG (Photoplethysmogram) data for use in deducing heart rate.

Key Features

Support heart rate detection function.
SRAM buffer support.
Integrated ultra-low power mode, while in power- down mode.
Hardware power-down support.
Invisible light for touch detection function.
Optical coating resistance ambient light.
Integrated chip-on-board LEDs with wavelength of 525nm and 940.

PAH8011ET Distributor

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