MediaTek

MT8666V/EZA

  • Six-Core ARM Cortex-A55 Architecture: The MT8666V/EZA uses a combination of six ARM Cortex-A55 cores, delivering excellent efficiency and balanced performance for both media processing and multitasking. The SoC’s multi-core setup ensures smooth media playback, app usage, and multitasking capabilities.
  • 4K UHD Video Decoding with HDR: It supports high-definition 4K video decoding at up to 60Hz with advanced HDR capabilities, including HDR10+, ensuring vivid and lifelike image quality for media content. It can decode popular video codecs such as HEVC (H.265), VP9, and AV1.
  • Advanced Graphics with ARM Mali-G57 GPU: The MT8666V/EZA integrates the Mali-G57 GPU, providing robust graphics processing for high-definition and 4K displays. The GPU ensures smooth rendering of games, graphical interfaces, and videos with high resolution.

Product Description

The MediaTek MT8666V/EZA is designed to provide an exceptional multimedia experience for devices such as smart TVs, digital signage systems, and advanced set-top boxes. The chipset is powered by six ARM Cortex-A55 cores, clocked up to 2.0 GHz, which offer a strong combination of efficiency and power. The Cortex-A55 cores provide solid processing power for everyday tasks, including running apps, streaming media, and multitasking, while also being energy-efficient for longer device operation times. This is crucial in home entertainment devices where users expect smooth performance without excessive power consumption.

The ARM Mali-G57 MP1 GPU integrated into the MT8666V/EZA offers impressive graphics capabilities, ensuring that both 2D and 3D content is rendered with high quality. This GPU supports modern graphical APIs, including Vulkan and OpenGL ES 3.2, ensuring compatibility with a wide range of applications, games, and multimedia content. Whether it’s rendering a rich, interactive user interface or supporting visually demanding video games and apps, the Mali-G57 guarantees smooth and responsive graphics performance. With 4K UHD output support at 60Hz, it can render crisp, detailed visuals for large-screen TVs, digital signage, and high-resolution displays.

On the multimedia front, the MT8666V/EZA excels in video playback and decoding. It supports 4K UHD resolution at 60Hz, ensuring that high-definition video content can be streamed or played back smoothly. This makes it ideal for 4K-capable smart TVs or media players that need to deliver high-quality video at the highest resolutions. The chipset supports a wide variety of modern video formats, including HEVC (H.265), VP9, and AV1, allowing for efficient compression and high-quality streaming, which is crucial for modern content delivery services such as Netflix, YouTube, and Amazon Prime Video.

Moreover, the inclusion of HDR10+, HLG, and Dolby Vision support ensures that video content can take full advantage of high dynamic range technology. These features enhance color contrast, brightness, and overall visual depth, delivering a much more immersive and vibrant viewing experience. HDR10+ and Dolby Vision, in particular, are essential for providing high-quality HDR content in 4K displays, making the MT8666V/EZA ideal for premium entertainment systems.

In terms of connectivity, the MT8666V/EZA provides comprehensive options to meet the demands of modern smart devices. Wi-Fi 5 (802.11ac) ensures high-speed internet access for streaming and browsing, while Bluetooth 5.0 allows for easy pairing with wireless peripherals such as remote controls, gamepads, or Bluetooth speakers. Additionally, the inclusion of Gigabit Ethernet ensures stable and fast wired connectivity, which is critical for devices that require consistent internet access, such as set-top boxes or digital signage applications.

The audio capabilities of the MT8666V/EZA are equally impressive. With support for Dolby Atmos and DTS-HD, the SoC can deliver immersive audio experiences, perfect for home theater systems. These audio technologies provide multi-dimensional sound that elevates the viewer's experience, creating an environment where sound feels more natural and expansive.

The chipset also supports modern storage interfaces, including eMMC 5.1 and UFS 2.1, which help reduce load times for apps and content. UFS 2.1 in particular provides significantly faster data transfer speeds compared to older storage technologies, improving the overall performance and responsiveness of the device.

In conclusion, the MT8666V/EZA SoC is a feature-packed solution tailored for modern entertainment devices. Its combination of high-performance CPU cores, advanced graphics processing, 4K video decoding, HDR support, and robust connectivity ensures that it can handle the demanding requirements of modern smart TVs, digital signage, and streaming devices. Whether used for high-end video streaming, interactive applications, or gaming, the MT8666V/EZA offers exceptional multimedia performance with efficiency and power management.


Specification

  • CPU:

    • 6x ARM Cortex-A55 cores running up to 2.0 GHz. This configuration balances power and efficiency, optimizing the chip for a range of multimedia and background tasks.

  • GPU:

    • ARM Mali-G57 MP1 GPU, designed for high performance with support for modern graphical APIs such as OpenGL ES 3.2, Vulkan, and OpenCL, ensuring great visual rendering and gaming performance on 4K displays.

  • Memory:

    • Supports LPDDR4/4x RAM with speeds of up to 2133 MHz, offering fast memory access for applications and media handling.

    • Memory configuration typically ranges from 2GB to 4GB, providing sufficient memory for multitasking and media applications.

  • Video Decoding:

    • Supports 4K UHD resolution at 60Hz for video output, making it suitable for high-end smart TVs and other 4K media devices.

    • HDR10+, HLG (Hybrid Log Gamma), and Dolby Vision support for enhanced video color, contrast, and brightness for superior visual experiences.

    • Decodes HEVC (H.265), VP9, and AV1 video formats, enabling efficient streaming and high-quality media playback.

  • Connectivity:

    • Integrated Wi-Fi 5 (802.11ac) for wireless internet access with fast data transfer rates.

    • Bluetooth 5.0 support for wireless peripheral connections, ensuring smooth pairing with devices like speakers, remote controls, and game controllers.

    • Gigabit Ethernet for stable and fast wired internet access, ideal for uninterrupted streaming and gaming experiences.

  • Audio:

    • Integrated Dolby Atmos and DTS-HD audio support for immersive audio experiences, delivering high-fidelity sound.

    • Enhanced sound processing for multi-channel audio formats, ideal for home theater setups.

  • Storage:

    • Supports eMMC 5.1 and UFS 2.1 storage for faster read and write speeds, improving app launch times and media content loading.

    • Storage capacity typically ranges from 8GB to 32GB, depending on the device configuration.


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