Today, the application of smart wearable devices is becoming more and more abundant, and technology can serve people to the fullest. Smart wearable devices are expanding from basic consumer applications to more diversified scenarios. As the closest interaction between people and technology, users' demand for information security on smart wearable devices is also increasing.
As the world's leading platform-based chip design company, UNISOC continues to develop innovative development in the field of smart wearables, and is committed to providing users with technologically advanced, efficient, safe and reliable solutions.
The W377 smart watch chip has further improved security protection. The operating system has been upgraded to Android 8.1, which has a more secure mechanism and stricter restrictions on background services. The overall improvement of identity authentication, access control, data security, security audit and personal information Protection and other information security protection.
The W377 uses a dual-core Arm Cortex A53 processor with a main frequency of 1.3GHz, a small package size, and significantly improved multimedia capabilities compared with the previous generation. W377 integrates 2G/3G/4G, Bluetooth, Wi-Fi, GNSS, flexible PCB layout, adopts 28nm HPC+ technology, which better balances the performance and power consumption of the platform, and improves the energy efficiency by more than 30%. W377 has the advantages of high performance and low power consumption, and can be applied to various terminal categories such as smart watches.
W377 supports GSM network connection and high-definition video calls. The connection is more stable and high-speed, and calls and positioning are unimpeded in more than 200 countries and regions around the world. W377 adopts UNISOC's nine-fold positioning technology, provides high-precision positioning SDK and cloud platform, can support sub-meter level high-precision positioning, and lays a solid technical foundation for various high-precision positioning services.
W377's excellent battery life performance, rich interfaces, strong multimedia capabilities, advanced audio algorithm processing and other technical advantages will help smart terminal manufacturers realize more terminal category designs.
At present, relying on the full set of IP, SoC technology, mass production control, supply chain scale, and overall solution advantages including system software accumulated in the mobile phone business, UNISOC has formed Android OS based on the needs of different markets and user groups. The Smart Watch series of the system, and the RTOS Watch series based on Zhanrui RTOS system (see the figure below). Terminals equipped with UNISOC wearable chips have been widely used in user groups of all ages including children, youth and the elderly.
As the world's leading platform-based chip design company, UNISOC continues to develop innovative development in the field of smart wearables, providing users with technologically advanced, safe, reliable, and high-quality solutions. Facing the future, Ziguang Zhanrui will adhere to the three major technologies of communication, computing and artificial intelligence as the basis, and is committed to becoming the leader of the new generation of communication technology, creating value for the industry and society, and illuminating a happy life with the light of technology.
Note: The data in this article comes from Unigroup Zhanrui Laboratory, and the data will be slightly different due to differences in preset scenarios.