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      MediaTek
      MT8791

      Mid-segment 5G IoT Platform with Integrated NPU, Advanced Edge AI Processing, and High-Resolution Imaging Support

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      Overview

      The MediaTek MT8791 is a mid-segment 5G IoT platform built on an advanced 6nm process, delivering unmatched performance, power efficiency, and seamless connectivity. It features a high-performance octa-core CPU with 2x Arm® Cortex®-A78 and 6x Arm® Cortex®-A55 cores, alongside a powerful Arm Mali-G68 MP4 GPU. Designed for AI-enhanced edge applications, it integrates a dedicated NPU, enabling intelligent, responsive processing across demanding workloads.

      Engineered for next-gen multimedia and smart device experiences, the MT8791 supports ultra-high-resolution camera capture up to 32MP @ 30fps with HDR, 4K video recording and playback, FHD+ 120Hz display, and dual-band Wi-Fi 6. The fully integrated 5G modem supports 2CC Carrier Aggregation and advanced cellular features, making it a future-ready platform for rich edge-AI and multimedia-driven IoT devices.

      Key Features

      High Performance_Icon-1

      Premium Performance and AI Capabilities

      Octa-core CPU with integrated NPU delivering 2.6 TOPS ensures responsive computing and intelligent edge-AI capabilities

      Future‐Ready Technology

      Future-Ready Connectivity

      Built-in 5G Rel. 15 modem, Wi-Fi 6, Bluetooth 5.2, and dual-band GNSS ensure fast, reliable, and low-latency connections

      Seamless Expansion & Integration

      Seamless Expansion & Integration

      USB 3.0 dual-mode and USB 2.0 OTG support simplify peripheral integration and system design

      Power‐Efficient Architecture-2

      Power-Efficient Architecture

      Advanced 6nm process technology extends battery life and reduces thermal challenges for compact devices

      Multimedia(1)

      Immersive Multimedia Capabilities

      Supports FHD+ 120Hz display, 4K30 video, and up to 32MP @ 30fps imaging for rich visual experiences

      Longevity - Support

      Longevity Support

      Supply commitment through 2030 ensures platform stability and long-term development support

      Block-Diagram--MT-8791-3

      Block Diagram

      Product Specification

      Process

      6nm

      CPU

      2x Arm Cortex-A78, 2.6GHz

      6x Arm Cortex-A55, 2.0GHz

      GPU

      Arm Mali‑G68 MC4

      NPU

      3rd Generation MediaTek NPU (2.6 TOPS)

      Memory

      UFS 2.1/UFS 3.1

      2x LP4x/LP5 5500

      Camera

      Up to 200MP (non-ZSL)

      32MP @ 30fps

      Video (Encode/Decode)

      4K30/4K30

      Display

      FHD+ 120Hz

      Connectivity

      Int 2x2 Wi-Fi 6, BT 5.0,

      GNSS L1+L5

      Modem

      5G Rel. 15, 2CC up to 120MHz
      4G Cat. 18

      IO

      1x USB 3.0 Dual mode