For biosensing (or other use cases like smart home applications), sensor data needs to be collected and transferred via Bluetooth® to a smartphone or the cloud. Sensors may be any combination of a pulse oximeter/photoplethysmography (PPG), gyro, accelerometer, humidity, temperature, ambient light devices, etc. These devices are usually low power and have mobile features, such as using a small Li-ion cell, which needs to be recharged wirelessly to get rid of physical connections. This winning combination highlights a complete and compact solution.

System Benefits:

  • Multiple biosensors, including a very compact pulse oximeter sensor
  • Wireless charging
    • Includes Li-ion (e.g. 100mAh) battery management, protection, automatic power control, DC/DC
    • Highly integrated "all in one" RX chip, optimized for low power and very small size
  • Bluetooth Low Energy (LE) communication module
Winning Combinations

Winning Combinations

Renesas' complementary product portfolios of Analog + Power + Embedded Processing + Connectivity work together to deliver comprehensive solutions. Our product experts have developed "Winning Combinations," compelling product combinations that help our customers accelerate their designs and get to market faster.

Discover More Winning Combinations