UNISOC Introduces New Generation of the 5G SoC T7520

By AIT News Desk On Mar 2, 2020

UNISOC, a leading global provider of chipsets for mobile communication devices and IoT, officially unveiled its new generation of the 5G SoC mobile platform UNISOC T7520. Through the use of state-of-the-art process technology, the T7520 enables an optimized 5G experience with significantly improved AI computing and multimedia image processing functions while at the same time using less power.

T7520 is UNISOC’s second generation 5G smartphone platform. It is based on 6 nm EUV process technology and is supported by some of the latest design techniques. It offers significantly improved performance with lower power consumption than ever before.

T7520 has four Arm Cortex-A76 cores and four Arm-Cortex-A55 cores with an Arm Mali G57-based GPU and offers an incredible streaming and gaming experience at 5G speeds.

T7520, which was developed on the Makalu-5G platform from UNISOC, integrates the world’s first 5G modem that supports an improvement in coverage for every application scenario ⁽¹⁾ . By allowing network operators to use 5G on their existing 4G spectra, T7520 extends the application of UNISOC’s patented, wide-bandwidth dynamic frequency sharing technology and maximizes the use of existing resources to collaborate and share for a cheaper and cheaper to facilitate faster deployment of 5G. In particular, the T7520 is optimized for use in high-speed trains at 500KM / h and offers passengers a first-class 5G experience.

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“T7520 builds on some of the world’s leading technologies and offers vastly improved performance with a new low energy consumption,” said Steve Chu , CEO of UNISOC . “Their open and innovative architecture shows our commitment to working with partners to provide users with a superior intelligent experience.”

UNISOC T7520 has the following main features:

State-of-the-art 6nm EUV process technology : This process technology uses extremely ultraviolet light with an extremely short wavelength of 13.5 nm, which offers extremely high lithographic resolution with an accuracy close to the X-rays and achieves a better balance between cost, performance and power consumption. Compared to the previous 7 nm process, the 6 nm process has an 18% improved transistor density. As a result, more transistors can be integrated per unit area and power consumption can be reduced by 8%, which enables a longer battery life.
Leader in low power consumption : T7520 adopts the new generation of UNISOC architecture with low power consumption and AI-based power control technology. Compared to mobile platforms paired with a separate 5G modem, the T7520 is the all-round leader in low power consumption for both light and heavy load scenarios and offers up to 35% reduction in power consumption for some data business scenarios.
World’s first 5G modem that supports coverage improvement for all scenarios ⁽¹⁾ : The modem supports 5G NR TDD + FDD carrier aggregation and uplink and downlink decoupling and can improve coverage by more than 100%. The innovative 5G super transmitter technology from UNISOC can increase the uplink speed by up to 60% and meet demanding scenarios such as VR and ultra-high-resolution 4K / 8K live streaming. T7520 supports the sub-6GHz band, NSA / SA dual mode networks and 2G to 5G networks. In SA mode, it offers a peak uplink speed of more than 3.25 Gbps. It also supports dual SIM dual 5G and EPS fallback and high-resolution audio and video calls with VoNR.
Powerful AI skills and limitless development potential: T7520 integrates a new generation NPU with greatly improved performance and excellent energy efficiency. Energy efficiency (TOPS / W) is more than 50% higher than that of the previous generation. Innovative design can better support complex AI applications in high-performance mode with low power consumption.
Extensively improved multimedia processing options: T7520 is equipped with the proprietary Vivimagic solution of the sixth generation and FDR (Full Dynamic Range) technology from UNISOC, a special AI accelerator and an improved four-core ISP architecture to provide one enable ultra-high resolution of 100 MP and multi-camera processing capability. Together with ACUTElogic’s leading image technologies, these deliver exceptional photo quality and unlimited video capture capabilities.

T7520 uses a new generation multicore display architecture and supports a refresh rate of up to 120 Hz. With omni-channel and HDR rendering capabilities for all formats, the multi-screen display supports up to4K in HDR10 + quality. This can greatly improve the user experience for games with high frame rates, 5G UHD videos and VR / VR applications.
Financial Integrated Security : T7520 uses the second generation integrated security solution from UNISOC. This solution integrates the Secure Element into the SOC at a financial level and offers greater security than the embedded SE. It offers a 100% improvement in computing power and supports computing-intensive security scenarios such as encrypted video calls. It also supports most crypto algorithms and better scalability and offers a larger storage capacity that supports more than 100 applications. Thanks to a high degree of integration, T7520 significantly reduces the difficulties in PCB design and also lowers the cost of device design and manufacture, providing customers with a more competitive solution.