Nanochap Physiological Signal Analog Front-End Chip Nine Senses Series BAF003 on Smart Ring

Release time：2024-05-21

At this year's much-anticipated Mobile World Congress 2024, Samsung unexpectedly unveiled its new product of the year, the "Galaxy Ring" smart ring. With the news of Samsung's smart ring, the product of smart ring has been pushed to the public's view.

Many smart rings are involved in the field of health, which can be said to be a typical reflection of the combination of technology and health needs in recent years. As a portable smart device, the smart ring, through the built-in biosensing chip, physiological signal chip and other technologies, can monitor the heart rate, blood pressure, oxygen saturation and other key physiological indicators in real time, providing strong support for health management.

For heart rate monitoring, physiological signal chips usually contain ECG sensors; for blood oxygen saturation monitoring, physiological signal chips usually use photoelectric sensors.

So a smart ring with heart rate, blood pressure, and blood oxygen detection, at least it needs to have three major components - ECG sensor, photoelectric sensor. If additional functions are to be realized on the ring, the number of sensors used will gradually rise.

The Nanochap Nine Senses Series BAF003 chip is an ultra-low power analog front-end chip designed to capture physiological signals. With high integration, high sensitivity and low noise, this chip can accurately capture weak physiological signals and amplify them for subsequent processing and analysis.

For smart rings, Nanochap's BAF003 physiological signal analog front-end chip provides a high-precision monitoring solution for wearable products that continuously monitor a variety of health parameters, including ECG, EMG, pulse, temperature, bio-impedance, biomarkers, etc., which is called a 6-in-1 analog front-end.

Traditional smart rings often need to use multiple sensors in order to achieve more monitoring capabilities, which can increase the size and power consumption of the device. By using Nanochap's physiological signal analog front-end chip BAF003, these complex functional modules can be integrated into a compact chip, which greatly simplifies the structure of the device and improves detection accuracy and stability.

In addition, the Nanochap BAF003 is characterized by low power consumption. In smart rings, battery life is an important consideration. By reducing power consumption, this chip helps to extend the life of the device.