Embedded Module TQMxE40C2 COM Express® Compact Module (Typ 6) with Intel Atom® x6000 Series, Pentium® and Celeron® Processors of 6th Generation ("Elkhart Lake")

  • 6th Generation Intel Atom® x6000 series (“Elkhart Lake“) processors
  • Dual/quad core computing power with up to 3.0 GHz
  • Up to 32 GB DDR4 SO-DIMM with inband ECC (option)
  • 1x Gbit Ethernet
  • 2x USB 3.1 (Gen2) and 8x USB 2.0
  • 8 PCIe lanes (Gen3)
  • Tripple Display support with 2x DP (4K) and eDP (4K) or LVDS
  • Up to 256 GB soldered eMMC flash
  • Extended temperature support from -40°C to +85°C
The COM Express® Compact Module TQMxE40C2 is available with Intel® Atom™, Pentium® and Celeron® processors of the 6th generation (10 nm process technology) and impresses with increased CPU computing power, fast, pluggable SO-DIMM DDR4 memory with a capacity of up to 64 GByte, Inband ECC (optional) and significantly improved performance values in the area of graphics and image processing. Due to the COM Express® Compact design (95 mm x 95 mm) and the low power dissipation (4.5 - 12 Watt TDP), the module opens up new possibilities in industrial automation, transportation, power generation and transmission, medical technology and many other fields of application, especially in the extended temperature range of -40°C to +85°C. Two USB 3.1 Gen 2 ports (2x 10 Gbit/s) as well as, for the first time, 8 PCIe Gen 3 lanes (8 GT/s), offer a high bandwidth for extensions and additional functions on the carrier board. Equipped with the latest Intel graphics processor, up to 3 parallel displays with up to 4K screen resolution are supported.
Virtualization and new features like Time Coordinated Computing offer best conditions for real-time applications and time synchronous IOT solutions. The optionally available eMMC flash memory (up to 256 GByte) as well as assembly options for either embedded DisplayPort (eDP) or LVDS offer great flexibility. The integrated board controller supports thermal management, a multi-stage watchdog, "Green ECO-Off" for minimum standby consumption and offers customer-specific configuration options (flexiCFG) for a high degree of flexibility. Combined with the optimized cooling solutions, the TQMxE40C2 with pluggable SO-DIMM memory that can be expanded in the field is suitable for applications with the largest possible memory requirements (up to 64 GB).

CPU/Processor data

  • Intel Atom® x6211E (2-Core, 1.3/3.0 GHz, 1.5 MB, 16 EU, Turbo, 6 W TDP)
  • Intel Atom® x6413E (4-Core, 1.5/3.0 GHz, 1.5 MB, 16 EU, Turbo, 9 W TDP)
  • Intel Atom® x6425E (4-Core, 2.0/3.0 GHz, 1.5 MB, 32 EU, Turbo, 12 W TDP)
  • Intel Atom® x6212RE (2-Core, 1.2 GHz, 1.5 MB, 16 EU, 24/7, RT, 6 W TDP)
  • Intel Atom® x6414RE (4-Core, 1.5 GHz, 1.5 MB, 16 EU, 24/7, RT, 9 W TDP)
  • Intel Atom® x6425RE (4-Core, 1.9 GHz, 1.5 MB, 32 EU, 24/7, RT, 12 W TDP)
  • Intel® Pentium® and Celeron® N and J Series processors on request


  • 8 GB, 16 GB, 32 GB SO-DIMM
  • 8 - 256 GB
  • 32kbit


Graphic interface:
  • 1x eDP (4K @ 60 Hz) or LVDS (18/24 bit)
  • 2x Digital Display Interface (DDI) for DP (4K @ 60 Hz)


  • 1x Gbit Ethernet, IEEE 1588 Trigger signal
  • 2x USB 3.1 (Gen2)
  • 8x USB 2.0
  • 1x SATA 3.0 (up to 6 Gb/s)
Serielle Ports/CAN:
  • 2x Serial port (2x Rx/Tx, 2x RTS/CTS optional through TQ flexiCFG)/2x CAN

Other interfaces

  • 8x PCIe 3.0 (up to 8 Gb/s)
  • 1x LPC/eSPI
  • 1x Intel® HD audio (HDA)
  • 1x I2C
  • 1x SMBus
  • 1x SPI (for external UEFI BIOS flash)
  • 1x SD card/8x GPIO

Other functions

  • TPM 2.0 (SLM9670) (configuration option)
Board Controller:
  • TQMx86 board controller with watchdog and flexiCFG Hardware monitor

General data/basic data

Power supply:
  • Main Voltage: 4.75 V - 20 V / Standby Voltage: 4.75 V - 5.25 V / RTC Battery Voltage: 3 V / Power: typ. 3 - 8 W/max. 14 W / (Green ECO-Off: < 0.1 W)
Power consumption:
  • typ. 3 - 8 W/max. 14 W (Green ECO-Off: < 0.1 W)
Temperature range:
  • Standard temperature: 0°C…+60°C
  • Extended temperature: -40°C…+85°C
Plug-in System:
  • COM Express® Compact, type 6
  • 95 mm x 95 mm

TQMxE40C2 - BIOS Rev.0100 / Version (6 MB, zip)

BIOS Version Details
MD5: B15ABB3864333B6CF72877D44DD5332F

User Manual TQMxE40C2 (2 MB, pdf)


Intel Atom® x6425RE, LVDS, TPM 2.0, -40°C...+85°C


Intel Atom® x6414RE, LVDS, TPM 2.0, -40°C...+85°C


Intel Atom® x6212RE, LVDS, TPM 2.0, -40°C...+85°C


Intel Atom® x6425E, LVDS, TPM 2.0, -40°C...+85°C


Intel Atom® x6413E, LVDS, TPM 2.0, -40°C...+85°C


Intel Atom® x6211E, LVDS, TPM 2.0, -40°C...+85°C

Other configurations on request

(incl. Intel® Celeron® N6211, J6413, Intel® Pentium® N6415, J6426)


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  • Unbeatable long-term availability
  • Robustness for all applications
  • The most comprehensive range of modules on the market
  • A comprehensive design and support of an E²MS manufacturer
  • Full design freedom, as all processor functions are fully accessible
  • x86 for tough industrial use

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