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8521E
8541E
8581E
7863
8661
P7885
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
Mainstream Capabilities

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4x1.6GHz + 4x1.2GHz Arm-Cortex A55 processor architecture

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IMG 8322 @550 MHz image processor

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High-speed 2G/3G/4G Cat7 cellular communication Modem

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Wi-Fi/Bluetooth/FM/GNSS 4-in-1 WCN with support for external WIFI5

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Powerful Dual ISP 16M+5M to provide fast and accurate image processing and a fast face-scanning payment experience

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The 28nm HPC+ technology reduces power consumption by 50% for multi-background operations.
Highly sophisticated

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Extensive field test presence across 100+ countries with 130+ operators worldwide

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Large-scale worldwide shipments

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High-quality chipsets as voted by branded customers
Remarkable scalability (different selection of external expansion interfaces)

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Capable of handling LCD resolutions up to FHD+ @60FPS

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Different types of peripheral interfaces, including universal SPI, UART, I2S, I2C, etc.

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Simultaneous three-way camera inputs

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USBHUB expansion supported (2HOST or 1HOST+4 Device)
Robust security (the proprietary TEE and SecureCamera safeguard facial recognition applications)

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A UNISOC TEE security solution that is compatible with various SE chipset solutions, provides all-round security protection for POS payments

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Supports high-level encryption algorithms (SCA-certified SM2/3/4)
Tailor-made software and hardware

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Supports Android Q and S (1GB+8GB, as a minimum)

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Provides software and hardware solutions for facial recognition and payment.

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Applicable to smart devices with demanding application processing requirements.
Product Parameter
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