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Embedded Module TQMxE39C1

with Intel® Atom™ x5/x7 E3900 (“Apollo Lake-I“) and soldered DDR3L with ECC support

COM Express® Compact Module with Intel® Atom™ x5/x7 E3900 and soldered DDR3L with ECC support


  • Intel® Atom™ x5/x7 E3900 series (“Apollo Lake-I“)
  • Dual/Quad core computing power with up to 2.5 GHz
  • 4/8 GB DDR3L (dual channel), soldered, ECC
  • High-speed interconnected with Gigabit Ethernet,
  • 8x USB (3.0 / 2.0) and up to 4 PCIe lanes
  • Triple display support (up to 4K UHD) and eDP/LVDS
  • Up to 64 GB eMMC Flash, soldered
  • Extended temperature support
  • Watchdog und thermal management
  • Highest reliability, 24/7 certified
  • Conformal coating (on request) and optimized coolingsolutions for ruggedized applications


  • Base


    The TQ module TQMxE39C1 is based on the latest generation of Intel® Atom™ processors. It achieves a new level of compute performance, security and media processing performance in a very compact form factor to empower real-time computing, industrial automation, digital surveillance, aviation, medical, retail and more. The module corresponds to the international established PICMG standard COM Express® Compact (COM.0 R2.1) with type 6 pinout. With the latest Intel® graphics processor integrated the module delivers 4K high Resolution graphics output, immersive 3D processing and also greatly increased video encode and playback performance. Time coordinated computing capabilities enable time synchronized processes within IoT Networks and industrial control applications. Onboard eMMC up to 64 GB and the option for LVDS or native eDP enable flexibility and reduce overall BOM cost. Combined with options on request like conformal coating and optimized cooling solutions the TQMxE39C1 fits also perfectly into ruggedized applications.

  • Detail




    typ. 3 - 8 W / max. 14 W | (Green ECO-Off: < 0,1W)

    Ambient conditions:

    Extended temperature: -40°C…+85°C


    COM Express™ Compact, Type 6, 95 mm x 95 mm


    TQMx86 board-controller with Watchdog and TQ flexiCFG


    Hardware monitor

    Power supply:

    4,75 V - 20 V | 4,75 V - 20 V standby (optional) | 3 V battery


    SD Card:

    1x SD card interface / optional 8x GPIO (multiplexed)


    4/8 GB ECC, Dual Channel, ECC


    32 kbit (24LC32)

    Other interfaces & busses

    Audio Interface:

    1x Intel® HD Audio (HDA)


    4x PCIe 2.0 (up to 5Gb/s)


    1x LPC Bus


    1x SMBus

    System interfaces

    Serial interfaces:

    2x Serial Port (Rx/Tx, Legacy compatible, 4-wire optional through TQ flexiCFG)

    Gigabit Ethernet:

    1x Gigabit Ethernet (Intel® i210) | (external IEEE1588 sync optional through TQ flexiCFG)


    2x SATA 3.0 (up to 6Gb/s), eSATA capable


    1x I²C, (second I²C optional) (Master/Slave capable)


    1x SPI (for external uEFI BIOS flash)


    3x USB 3.0 | 5x USB 2.0

    Security Components


    Optional: SLB9660 TPM 1.2, alternatively SLB9665 TPM 2.0

    Electrical Connections

    Power supply:

    4,75 V - 20 V | 4,75 V - 20 V standby (optional) | 3 V battery



    Intel® Atom™ x5/x7 E3900 („Apollo Lake-I“)

    CPU frequency:

    Atom™ x5-E3930 2x1.8 GHz, 6.5 W |Atom™ x5-E3940 4x1.8 GHz, 9.5 W | Atom™ x7-E3950 4x2.0 GHz, 12 W


    Graphic interfaces:

    2x Digital Display Interface (DDI)| für DP 1.2a, HDMI 1.4b | 1x eDP1.4/ Dual Channel LVDS

  • Downloads

    for Embedded Module TQMxE39C1

  • Equipment

    for Embedded Module TQMxE39C1

    TQMx86 software tools

    For uEFI BIOS programming and to adapt / configure setup default values (including multi config),bootlogo, ...

  • Information on the


    TQMxE39C1-AA (“Premium“)
    Intel Atom x7-E3950 (4x 1.6/2.0GHz, 2MB Cache, 12W TDP), 8GB DDR3L, ECC, LVDS, 0GB eMMC, SDCard, Industrial-Temp. -40..+85°C

    TQMxE39C1-AB (“Mainstream“)
    Intel Atom x5-E3940 (4x 1.6/1.8GHz, 2MB Cache, 9.5W TDP), 8GB DDR3L, ECC, LVDS, 0GB eMMC, SDCard, Industrial-Temp. -40..+85°C

    TQMxE39C1-AC (“Entry“)
    Intel Atom x5-E3930 (2x 1.3/1.8GHz, 2MB Cache, 6.5W TDP), 4GB DDR3L, ECC, eDP, 0GB eMMC, SDCard, Industrial-Temp. -40..+85°C


    Other configurations on request

    • CPU
    • Memory (DDR3L / eMMC)
    • TPM
    • LVDS/eDP
    • SDCard/GPIO
    • Temperature range
    • Custom specific BIOS
    • Conformal coating / Protection against high humidity

    Starterkit STKX39C1-INDIVIDUELL



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Mit TQ zum Erfolg

Von der Idee bis zur Serienreife entwickelt und produziert TQ elektronische Leiterplatten, Baugruppen und Geräte nach kundenspezifischen Anforderungen (E²MS). Das Dienstleistungsspektrum reicht von Anwendungen im Bereich der Industrieelektronik über Medizintechnik, Automatisierungstechnik und Messtechnik bis hin zur Verkehrs- und Transporttechnik.

  • Langjährige Erfahrung und Know-How
  • Zertifiziertes Support-Team
  • Obsolescence Management
  • Partnerschaftliche Zusammenarbeit
  • Termintreue und Liefersicherheit
  • Qualitätskontrolle durch Zertifizierungen