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 is a high-performance, industrial-grade single-board computer designed for challenging and demanding applications. It boasts superior features compared to its predecessor, DEBIX Model A, making it a compelling choice for projects operating in extreme temperature conditions.


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

  • Main Features
    • Wider Operating Temp.: DEBIX Model B confidently operates in -40°C to 85°C environment. This enhanced resilience makes it ideal for industrial applications with extreme temperatures.
    • Shared DNA with DEBIX Model A: Both share the same powerful i.MX 8M Plus CPU with 2.3 TOPS NPU and identical PCB design, contributing to their similar appearance. They also offer the same type and number of interfaces.
    • Targeted Upgrade: Upgrade individual chips and components on the board, it is convenient for customers to choose a board according to the temperatures of their real-world application environment.
    • Powerful Connectivity: A full suite of connectivity options, including Gigabit network, 2.4GHz & 5GHz Wi-Fi, Bluetooth 5.0, high-speed USB 3.0, and PCIe support.
    • Advanced Multimedia: Multimedia capabilities are equally impressive, featuring 1080p60 video encode and decode (including H.265 and H.264), 3D/2D graphic acceleration, and advanced audio and voice functionalities.
    • Software Compatibility: Support Android 11, Yocto-L5.10.72_2.2.0, Ubuntu 22.04 and Windows 10 IoT Enterprise operating systems.

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/256GB optional), support Micro SD card

Android 11, Yocto-L5.10.72_2.2.0, Ubuntu 22.04, Windows 10 IoT Enterprise

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

I/O Interfaces
Gigabit Network

1 x RJ45, support 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, 2 x 15-Pin double-row 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 standard version, 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

DEBIX User Guide

DEBIX Model B 3D.stp

Reduced GPIO Function List

Documentation including hardware and configuration

DEBIX Model B mechanical drawing

DEBIX Model B Connectors Reduced Schematics

PCIe Connector FH26W-19S-0.3SHW(97)

DEBIX Model B Ethernet2 Schematics

DEBIX Model B Antenna Connector

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