Picture source Ziguang Zhanrui Weibo

UNISOC that the Quectel SG530C-CN module is developed based on UNISOC P7885 and complies with the 3GPP Release 15 standard. In addition to supporting 5G NSA and SA modes, it is also backwards compatible with 4G / 3G networks and supports Wi-Fi, Bluetooth and other network standards.

At the same time, SG530C-CN also supports 5G NR & 4G LTE multiple-input multiple-output technology (MIMO), which can use multiple receiving antennas at the receiving end at the same time and in the same frequency band, thereby greatly reducing the bit error rate and improving communication quality.

Quectel official website

In addition, on the basis of supporting 4K H.265/ H.264 60FPS video codec, the SG530C-CN can support simultaneous input of up to 4 camera video streams, dual-screen/three-screen different displays and other functions.

For multi-industry smart terminals, SG530C-CN has a built-in multi-constellation GNSS receiver, supports GPS, GLONASS, BDS and Galileo positioning systems, and also integrates interface functions including PCIe, DisplayPort, and USB3.1.

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In terms of specific configuration, UNISOC M6780 integrates Arm Cortex-A762 + Arm Cortex-A552, equipped with Arm Mali-G57 4 cores GPU, and supports mainstream decoding protocols such as H.264 / H.265 / VP9 / AV1 / AVS .

▲ The source of the picture is UNISOC, the same below

UNISOC M6780 chip platform supports mainstream HD formats: Dolby Vision, HDR10, HDR10+, HLG, and adopts AI-SR super-resolution technology, AI-PQ intelligent image enhancement, and MEMC dynamic compensation technology.

UNISOC’s AI-SR (Super Resolution) algorithm module claims to have passed millions of deep learning training to appropriately supplement the detailed textures required for video amplification, thereby reducing low-resolution images to detailed high-definition images. The M6780 supports 36x pixel magnification, and claims to be able to magnify 720p images to 8K ultra-high-definition images.

M6780 supports AI-PQ (Picture Quality) to intelligently identify various scene images, and adjust the brightness, saturation, sharpness, and contrast of the image frame by frame, claiming to achieve a more realistic image effect.

UNISOC M6780 is equipped with a frame rate conversion module based on MEMC (Motion Estimation and Motion Compensation) technology, which includes functions such as Cadence detection, Logo detection, motion estimation, motion compensation, and halo elimination to obtain continuous and smooth image sequences. It can effectively eliminate screen jitter, motion blur and smearing.

In terms of sound quality, UNISOC has developed a full-link sound quality improvement solution from audio codec to playback sound processing, including AI-AQ, sound field calibration, Dolby Atoms, etc., and supports intelligent sound adjustment technology for playback content With adaptive calibration technology for the sound field.

UNISOC M6780 is equipped with UNISOC’s self-developed AI-AQ algorithm. Based on AI technology, it perceives the audio content being played, and intelligently adjusts the EQ parameters for playback according to the recognition results of different scenes, so as to match different content with a more suitable balance. Effect.

In terms of interaction, UNISOC M6780 can realize intelligent interaction with users through functions such as AI-Voice, AI gesture recognition, AI human body key point recognition, AI-protected crowd viewing recognition, and AI scene recognition.

In terms of games, UNISOC M6780 supports HDMI 2.1, VRR, and ALLM technologies.

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The T750 uses a 6nm EUV process. It has an octa-core CPU architecture with two 2.0GHz Arm Cortex-A76 performance cores and a Mali G57 dual-core GPU architecture with UFS 3.1 and LPDDR4X for faster read and write speeds.

In terms of communication, this 5G platform supports 5G dual-carrier aggregation technology, SA and NSA dual-mode, dual SIM dual 5G; in terms of video, it supports 64MP HD photography, as well as 2K video recording and EIS video anti-shake.

In terms of display, the T750 supports FHD+ screen resolution, 90Hz high refresh rate, and HDR10+ HD display. The video display supports DCI contrast enhancement and provides an eye protection display in blue light, sunlight, and night light environments.

The Unisco T750 adopts many advanced technologies of the second-generation 5G mobile platform from Unisco, supporting 2G to 5G multi-mode all-networking, SA and NSA networking modes, and supporting 130MHz bandwidth dual-carrier aggregation technology, which allows smart terminals to connect to two 5G bands at the same time, providing wider 5G network coverage and higher 5G transmission rates.

Unisco T750 detailed parameters:

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Unisoc’s official website of ZTE that the T750 uses a 6nm EUV process. It has an octa-core CPU architecture with two Arm Cortex-A76 performance cores at 2.0GHz and a Mali G57 dual-core GPU architecture with UFS 3.1 and LPDDR4X for faster read and writes speeds.

In terms of communication, this 5G platform supports 5G dual carrier aggregation technology, SA and NSA dual-mode, dual SIM dual 5G. In terms of video, it supports 64MP HD photography, as well as 2K video recording and EIS video stabilization.

In terms of display, the T750 supports FHD+ screen resolution, 90Hz high refresh rate and HDR10+ HD display. The video display supports DCI contrast enhancement and provides an eye protection display in blue light, sunlight and night light environments.

Detailed parameters of ZTE T750 are attached:

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The 5G R17 RedCap key technology and field performance test used ZTE 5G NR base station and UNISOC 5G R17 RedCap platform to test the terminal.

Among them, the key technology verification of 5G R17 RedCap has completed the technical verification of functions and performances such as cell access and camping of RedCap terminals, cell reselection and handover, coexistence of RedCap UE and Legacy UE, uplink and downlink peak rate and delay.

The 5G R17 RedCap field performance test has completed the verification of test contents including RedCap UE access and basic workflow, single-user peak throughput, multi-point access and throughput, user plane delay, and mobility test.

According to reports, 5G R17 RedCap can greatly reduce the cost and power consumption of 5G terminals by reducing the complexity of terminal radio frequency and baseband. 5G R17 RedCap, as a key 5G technology and solution for medium and high-speed IoT and industrial IoT scenarios, can be mainly used in wearable devices, industrial IoT and video applications and other application scenarios.

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