Where Your IIoT Product Begins

microSOM uS04 is highly innovative, high performance module, based at i.MX8M mini family, that is one ideal successor of well known i.MX6.

This family incorporates quad/dual Arm® Cortex®-A53, with addition one Cortex-M4 core.

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Related products

Key Benefits

  • The microSOM is smart and rugged solution, soldered directly onto the main carrier board without the use of extensive connectors that will reduce reliability of the system.
  • With only 46x35mm and 4 mm height, microSOM allows you to design products extremely compact and ultra-slim.The microSOM requires a single supply of 3.3 V, with very low power consumption
  • Powerful Graphic Dedicated 2D Hardware accelerator, for applications requiring multimedia capabilities and high levels of parallel computing.
  • Dedicated 3D Hardware accelerator, supports OpenGL® ES 2.0 3D
  • 1 x LVDS (Single Channel) or 2 x LVDS (Dual Channel) 18 / 24 bit video interface
  • Camera MIPI CSI (four lanes interface)
  • Single lane PCIe interface
  • OpenHMI software enable to design a user-friendly and high quality vectorial graphic (SVG) and HTML5 rich-graphical GUI, it assures a device connectivity with suite of +200 communication protocols
  • Corvina Cloud make cloud connectivity possible
  • Optional IEC 61131-3 CODESYS 3.x
  • Linux RTOS BSP (OSADL) or Android OS BSP

For current certifications please click here

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Key features

  • Basic Component of the X Platform
  • Guaranteed Minimum 10 year Product Life Cycle
  • Reduced Time to Market for Customized Products
  • Backed by a partner that can cover the design and supply chain
  • Essential Basic Component of IIoT Implementation
  • Powerful IIoT engine across all “Industrie 4.0” levels
  • OPC UA pub/sub over TSN, MQTT and AMQT
  • IIoT Gateway and Logic control
  • Vast Protocol Library
  • At the Edge Analytics
  • Fog Node Compatibility
  • Optional CODESYS v3
  • Distributed micro-Server
  • Quad Core ARM
  • Linux BSP rt (OSADL) or Android BSP
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Technical Data

Dimensions46×35 mm
Temperature Range-40°C to +85°C
CPU i.MX8M Mini Quad/Dual ARM Cortex-A53 at 1.6 Ghz
DDR1LPDDR4 x32 @ 3000 MT / 2 GB
Flash Disk / QSPIeMMC 5.0, up to 32 GB on board
EEPROMI2C, 4 Kbits
FRAM64 Kbytes
External memory (*)Direct support for NOR parallel flash or 2 QSPI or additional eMMC/SD interface (in case of using must be mounted at external carrier board)
Watchdog/RTC/Voltage monitor/JTAGYes
USB1 (OTG 2.0), 2 (Host 2.0)
EthernetUS04-0001 and US04-0003: 1 (RMII port 10/100 Mb), US04-0002 and US04-0004: 1 (RGMII port 10/100/1000 Mb)
SDYes, via external connector
Serial Port3 UARTS (4 lines)
SPI2 channels with two CS*
CAN2 using onboard SPI/CAN bridges
Audio1 (I2S), 1 (Generic audio channel with 15 signals)
Video out1 Video Out LVDS Single or dual Channel
Video in1 (MIPI CSI 4 lanes)
GPIO15 signals from CPU and 13 signals from on board I2C extenders
Analog Input5 single ended channels, 12bits, 1V8 Max
PCleSingle lane, GEN1, GEN2

* Software configurable. In case of not using some special interface all pins can be used as GPIO

Ordering Information

+US01-0001TI Sitara AM3354 1Ghz - 512MB DDR3 - 4 GB Flash Disk - Operating Temp. -40 to +85°C
+US01-0002 TI Sitara AM3352 300Mhz - 256MB DDR3 - 2 GB Flash Disk - Op. Temp. -40 to +85°C
+US01-0003 TI Sitara - AM3354 1Ghz - 512MB DDR3 - 4 GB Flash Disk - Op. Temp. 0 to +70°C
+US01-0004 TI Sitara AM3352 300Mhz - 256MB DDR3 - 2 GB Flash Disk - Op. Temp. 0 to +70°C
+US01-0004 TI Sitara AM3352 300Mhz - 256MB DDR3 - 2 GB Flash Disk - Op. Temp. 0 to +70°C

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