Huami Huangshan Processors

Huangshan processors are intended for wearable devices.

2020: Announcement of Huangshan-2 (MHS002)

On June 25, 2020 the Huami company provided the Huangshan-2 AI chip (MHS002) for portable devices.

According to the company, Huangshan-2 will recognize violation of a warm rhythm 7 times faster, than Huangshan-1. It is also equipped with the built-in Always On (AON) mode providing energy consumption thanks to NPU (the neural processor) and the C2 coprocessor. Theoretically these components are capable to reduce the general energy consumption of Huangshan-2 by 50%, considerably having increased accumulator service life.

Huami provided the Huangshan-2 AI chip (MHS002)

Start of serial production of Huangshan-2 is planned for the IV quarter 2020. The first portable devices equipped with Huangshan-2 chips, Huami company expects to provide already in the first half of 2021.

Five key data management systems for the AI platform of control of health

In general for June the AI platform of systematic control of health of Huami company includes Huangshan-2 AI chipset, the BioTracker 24 PPG sensor and also five following key information systems:

• RealBeats 2 is the AI system of biological data for monitoring of ChSS. It eliminates noise interferences at signal transmission of a warm rhythm during the trainings and is capable to control an atrial fibrillation at night by 1.87 times and in the afternoon — by 6.64 times longer, than the previous generation of such modules. A system automatically detects atrioventricular nodal retsiprokny tachycardia and frequent ekstrasistola using AI model of Big Data about health of heart.
• OxygenBeats5 is developed by the AI-data management system company Huami about an oxygen saturation. In comparison with results of professional pulseoxymeters the mean error of a system makes only 1.67%. The OxygenBeats technology analyzes sleep quality and the saturation level of blood oxygen that allows a system to distinguish timely a syndrome apnoe (SAS), "the invisible murderer" of the person and to warn the user about need of initiation of efficient measures.
• SomnusCare is the AI system of biological data with the accuracy of identification of a dream more than 80%. The module is capable to define the periods of a short day dream lasting more than 25 minutes.
• ExerSense is the AI system of recognition of nature of the movement based on Big Data about sports activities. It can compare models of the movement in real time, identifying the relevant data with the help of the motion sensors and a pulsator which are built in the portable electronic devices Huami and then to carry out the intellectual analysis of physical activity of the user for the choice of the most suitable mode of trainings.
• Huami-PAI is the indicator of physical activity informing on heart rate, daily physical activity and other parameters. The Huami-PAI technology allows to create the personalized system of assessment of the state of health of the user on the basis of confidential biological data, such as age, sex and pulse at rest.

2018: Huangshan-1 (MHS001)

In 2018 the Huami company released the portable RISC-V processor open source — Huangshan-1 (MHS001). The chip was equipped with four basic AI modules: a system for measurement of a warm rhythm, the ECG, the ECG of Pro and the module of monitoring of violations of a warm rhythm.