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Product Overview

8581E

A cost-effective smart solution for the mainstream Android industry
The 8581E features a high-performance octa-core Arm Cortex-A55 CPU architecture, integrating 2/3/4G modem and Wi-Fi 4/Bluetooth/GNSS functionalities on the chip. Therefore, this solution meets the industry's performance requirements for mainstream Android devices. In addition, the chipset provides approximately 0.35T of computational power to address computational demand scenarios such as bio-detection for facial recognition-based payment and structured light algorithms. In terms of security, apart from supporting Trustzone's TEE solution and multiple SE chipset solutions, this solution also supports the SecureCamera solution designed for facial recognition. Android 10 or Android 12 operating systems options are available.
Key Features
Remarkable performance (outperforming similar products from competitors in benchmark tests)

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1*A76@2.7GHz+3*A76@2.3GHz+4*A55@2.1GHz octa-core architecture

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ARM NATT-4core @ 850MHz image processor

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2G/3G/4G/5G. Suitable for all 5G applications. Supports network slicing

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VDSP: VQ7@1GHz. NPU 8TOPS AI computing power

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TSMC's 6nm EUV technology showcases significantly lower power consumption, resulting in a remarkable 30% enhancement in 5G endurance when compared to its predecessor.
Top-notch multimedia capability

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4K@60fps Encode/Decode CODEC

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HDR+ vision with 100 million pixels, including 108M 4in1/64M ZSL

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The in-house-developed Vivimagic 6.0 image vision engine delivers unparalleled image enhancement.

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Capable of capturing videos and images concurrently using four cameras (20M+20M+2M+2M)

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The MIPI interface supports a maximum of FHD+ resolution at 120fps. In addition, the DP1.4 interface supports a maximum of 4K resolution at 60fps.

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Supports 4K@60fps+2* 1080P@30fps three-screen asynchronous display

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Supports 4K@60fps+2K@60fps two-screen asynchronous display
Robust security

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Built-in iSE financial-grade security solution

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Level-2 SCA certification

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Compared to the SE chipset solution, there is an all-round enhancement in performance, storage capacity, communication bandwidth, and security.
Tailor-made software and hardware

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Compatible with Android 13 and capable of providing support to Android 18 in future iterations

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Optimal selection for 5G base platforms in the industry, providing customized software and hardware solutions for different industry scenarios.

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Supports open-source operating systems and their ecosystems
Remarkable scalability (different selection of external expansion interfaces)

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High-speed interfaces supporting PCIE 3.0, USB3.1, and DP1.4

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Conventional interfaces supporting 2*DSI MIPI/4*CSI MIPI/SDIO/UART/SPI/I2S/I2C/GPIO

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Supports UFS3.1
Highly sophisticated

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All-round support for 5G networks and operators in China to connect to the network

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Supports network frequency bands of major international 5G operators, including key ENDC/CA combinations.
Product Parameter
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