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Advantech MIO-5355 AI Application Single-Board Computer

Advantech MIO-5355 AI Application Single-Board Computer (SBC) is a 3.5" (146mm x 102mm) single-board computer powered by the Qualcomm® Dragonwing QCS6490/QCS5430. It can provide low-power and efficient performance with an 8x Kryo 670 CPU ranging from 1.9GHz to 2.7GHz, and an Adreno GPU 643. The Advantech MIO-5355 also includes an NPU capable of up to 12 TOPs for AI inference.

Features

  • Qualcomm QCS6490/QCS5430 on 3.5" SBC supports an extended operating temperature of -20°C to +70°C
  • Powerful but low power with 8x Kryo 670 CPU from 1.9GHz up to 2.7GHz, Adreno GPU 643, and up to 12.3 TOPs iNPU
  • Rugged design with onboard 8GB LPDDR5 and 128GB UFS or eMMC
  • Flexible displays with HDMI and LVDS or eDP and rich I/Os (2x GbE, 6x USB, 4x COM, 2x MIPI-CSI, 1x audio)
  • Three M.2 expansions
    • M.2 E-Key 2230 for Wi-Fi/BT
    • M.2 B-Key 3052 for 4G/LTE
    • M.2 B-Key 2280 for NVMe storage
  • Various OS support for Yocto, Windows® on Arm®, and Ubuntu

Applications

  • Edge AI vision systems
  • Industrial automation and machine control
  • Smart kiosks and interactive terminals
  • Robotics and autonomous equipment
  • Smart city and infrastructure monitoring
  • Medical, retail, and commercial embedded devices

Specifications

  • CPU
    • QCS6490 (SoC) with clock speed 1x A78 at 2.7GHz, 3x A78 at 2.4GHz, 4x A55 at 1.9GHz with 8x CPU cores
    • QCS5430 (SoC) with clock speed 2x A78 at 2.1GHz, 4x A55 at 1.8GHz with 6x CPU cores
  • Memory
    • LPDDR5 8533MT/s (max.) technology
    • Up to 8GB capacity
  • Storage
    • Up to 128GB UFS
    • Up to 128GB eMMC
  • GPU and AI
    • QCS6490 (SoC)
      • GPU Adreno™ 643 with clock speed up to 812MHz
      • AI DSP Hexagon™ 770 with clock speed up to 1.5GHz
    • QCS5430 (SoC)
      • GPU Adreno™ 642L with clock speed up to 315MHz
      • AI DSP Hexagon™ 770 with clock speed up to 912MHz
  • Display I/F
    • LCD with 1x LVDS, up to 1920x1200, or 1x eDP1.4 (selected by switch setting)
    • HDMI/DP 1x HDMI 2.0, up to 4096 x 2160 at 60Hz
    • Multi-display with two simultaneous displays by LVDS or eDP + HDMI
  • Ethernet
    • RTL8211FS LAN1/LAN2 controller
    • LAN/LAN2 GbE speed
  • External I/O
    • 2x RJ-45 Ethernet
    • 1x HDMI
    • 1x audio combo audio jack
    • 2x USB 3.0 and 2x USB 2.0
  • Internal I/O
    • 1x Micro SD
    • 2x USB 3.0
    • 2x I2C serial buses
    • 2x RS-232/422/485 and 2x RS-232 COM ports
    • 2x 4-lane MIPI-CSI
    • 1x 8-bit general-purpose input output I/O (GPIO)
    • Front panel control with power-on and reset, power LED
  • Board feature
    • Qualcomm Trusted Execution Environment (TEE) v5.3 for security
    • iManager 3.0 SW API for hardware monitor, brightness control, I2C, GPIO, and WDT
  • Expansion
    • 1x M.2 E-Key 2230 (PCIe x1, USB2.0)
    • M.2 B-Key
      • 1x B-Key 2280 (PCIe x2) (only for storage)
      • 1x B-Key 3052 (PCIe x1, USB 2.0) with nano-SIM
  • Power
    • 12VDC ±10% supply voltage of VIN, lithium 3V/200mAH RTC battery, support without a CMOS battery
    • ATX 2x2-pin 90D (BOM option to ATX 2x2pin 180D or DC-IN jack by request) connector
    • Power management of AT, ATX
    • Max. consumption (*Ref. data: contact FAE for adapter selection.)
      • QCS6490: 18.08W
      • QCS5430: TBD
    • Idle consumption
      • QCS6490: 8.26W
      • QCS5430: TBD
  • Environment
    • Operating temperatures
      • Standard: 0°C to +60°C (+32°F to +140°F) with 0.7m/s airflow
      • Extend: -20°C to +70°C (-4°F to +158°F) with 0.7m/s airflow
    • Storage temperature of -40°C to +85°C (-40°F to +185°F)
    • 40°C at 95% relative humidity, non-condensing operating humidity
    • 60°C at 95% relative humidity, non-condensing storage humidity
    • 3.5Grms vibration resistance
  • Certifications include EMC CE, FCC Class B, and ESD 8KV/15KV Criteria A
  • Mechanical
    • 146mm x 102mm (5.7" x 4") dimensions
    • 128g net weight (without heatsink)

Block Diagram

Block Diagram - Advantech MIO-5355 AI Application Single-Board Computer

Board Layout

Mechanical Drawing - Advantech MIO-5355 AI Application Single-Board Computer

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Published: 2026-05-19 | Updated: 2026-05-20