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Q7B301 - Qseven - Rev 2.1 Application Board

Q7B301 Qseven Rev2.1 Application Board


The Q7B301 is an ultra-compact Qseven reference carrier board which measures only 100 x 72 mm - the size is slightly bigger than a credit card. The Q7B301 is perfect for small box applications such as those found in the latest digital signs, kiosks and traffic control system. This Qseven application board offers various I/O connectors and flexible expansion features to reduce the design effort to the minimum. The Q7B301 also has an extended industrial grade operating temperature range of -40ºC to +85ºC to withstand the rigors of harsh environments. Axiomtek’s new Qseven Rev. 2.1 application board, Q7B301, is compatible with Qseven module – Q7M311 which is powered by the Intel® Pentium® Processor N4200 and Celeron® Processor N3350. Customers can emulate required functions on Q7M301 as a reference design board or integrate the Q7M301 directly into their product as the application board. Its minimum footprint also enables the maximum potential. The Q7M301 is especially suited for industrial IoT applications such as industrial control, medical imaging, digital signage, gaming machines, military, and networking. The Q7B301 comes with two PCI Express Mini Card slots and one SIM card slot for wireless communication (3G/4G, GPS, Wi-Fi and Bluetooth). For enhanced or high-definition audiovisual devices, the Qseven reference carrier board supports one HDMI and LVDS interfaces as well as HD audio and 4-channel digital I/O. More I/O interfaces include two Gigabit LANs with Intel® i211AT Ethernet controller, two RS-232/422/485, one USB 2.0, two USB 3.0, one SMBus, and one I2C. Furthermore, it has one SATA-600 interface for storage requirements.


  • 100 x 72mm size form factor
  • 2 Gigabit LAN ports
  • SATA-600 and HDD
  • 1 x USB 2.0, 2 x USB 3.0 ports
  • 2 PCI Express Mini Card slots


  • On the module
  • On the module
System Memory
  • On the module
  • On the module
  • 2 x RS-232/422/485
  • 1 x USB 2.0
  • 2 x USB 3.0
  • 1 x 10/100/1000 Mbps (Intel® i210IT)
  • 1 x 10/100/1000Mbps (routed from CPU module)
  • 1 x LVDS
  • 1 x HDMI
  • HD audio with Line-out/MIC-in
  • 4-IN & 4-OUT
  • 1 x I2C
  • N/A
  • N/A
  • 1 x SATA-600
  • 1 x full-size PCI Express Mini Card slot
  • 1 x half-size PCI Express Mini Card slot
  • 1 x SIM Card slot
  • 1 x SMBus
  • N/A
Power Input
  • 2-pin DC-in 12V connector
Watchdog Timer
  • On the module
Hardware Monitoring
  • Yes
Operating Temperature
  • -40ºC ~ +85ºC
Relative Humidity
  • 10% ~ 95% relative humidity, non-condensing
  • 100 x 72 mm
Board Thickness
  • 1.6 mm
  • CE


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