DEBIX Model B Industrial Single Board Computer


The second industrial SBC launched to survive in extreme temperature of -40℃ to 85℃, while that of DEBIX Model A is -20℃ to 70℃. Except the operating temperature, they have got the same appearance, functions and I/O interfaces.

  • Overview

    DEBIX Model B and DEBIX Model A utilizes the same CPU (i.MX 8M Plus with 2.3TOPS NPU) and PCB design, so we can see where they get their similar appearance from, they also have the same type and number of interfaces. The only difference is that the guaranteed operating temperature range of DEBIX Model A is -20℃~70℃, while DEBIX Model B is fully capable of operating at -40℃~85℃ after we upgraded individual chips and components on the board.

    The reason why we launched DEBIX Model B instead of directly upgrading DEBIX Model A is to make it convenient for customers to choose a board according to the temperatures of their real-world application environment.


    CE, RoHS, UKCA, FCC, PSE, C-Tick, RCM Declaration

  • Main Features
    • High industrial reliability and a guaranteed operating temperature of -40℃~85℃ for extreme environment

    • Support Android 11, Yocto-L5.10.72_2.2.0, Ubuntu 20.04 and Windows 10 IoT Enterprise operating systems

    • Gigabit network, 2.4GHz & 5GHz Wifi, Bluetooth 5.0, high-speed USB 3.0 and PCIe support connection and control of a variety of industrial peripherals

    • Advanced multimedia capabilities include 1080p60 video encode and decode (including H.265, H.264), 3D/2D graphic acceleration, and multiple audio and voice functionalities

NXP i.MX 8M Plus (default), 4 x ARM Cortex-A53, comes with an integrated neural processing unit (NPU) that delivers up to 2.3 TOPS. Industrial grade CPU runs at 1.6GHz

(i.MX 8M Plus series CPU optional)

Memory 4GB LPDDR4 (1GB/2GB optional)
Storage 16GB eMMC (32GB/64GB/128GB optional), support Micro SD card
Operating System

Android 11, Yocto-L5.10.72_2.2.0, Ubuntu 20.04, Windows 10 IoT Enterprise

Note: Model B with 4GB LPDDR4 supports Windows 10 IoT Enterprise

I/O Interfaces
Gigabit Network

1 x RJ45 with POE power supply (need POE power device module)

1 x pin header (without network transformer)

WIFI & BT 2.4GHz & 5GHz WIFI IEEE 802.11a/b/g/n/ac, BT5.0
USB 4 x USB 3.0 Host Type-A, 1 x USB 2.0 OTG Type-C
Audio 1 x Headphone and Mic combo port
40-Pin Double-Row Headers

(1) 3 x UART, 2 x I2C, 2 x SPI, 2 x CAN, 6 x GPIO for default, can be reused as I2S, PWM, SPDIF and GPIO through software configuration.

(2) 5V power supply, system reset, ON/OFF

LVDS 1 x LVDS, single & dual channel 8bit, double-row pin headers
MIPI CSI 1 x MIPI CSI, support 4-lane 24-Pin 0.5mm Pitch FPC socket
MIPI DSI 1 x MIPI DSI, support 4-lane 24-Pin 0.5mm Pitch FPC socket
PCIe 1 x PCIe, support PCIe x1, 19-Pin 0.3mm Pitch FPC socket
Power Supply
Power Supply DC 5V/3A Type-C
Mechanical & Environmental
Size 85.0mm x 56.0mm
Operating Temp. -40℃ to 85℃

Product Version

DEBIX Model B has two versions, the standard and SE version. Their differences lie in the CPU modules, see the table below for details.

Version NPU VPU ISP HiFi 4
DEBIX Model B Standard 1 1 1 1


DEBIX Performance Test Results

DEBIX Model B Product Brief

DEBIX Model B Schematics

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