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VT-SBC-SMARC-IMX91 i.MX9131 Computer-on-Module
VT-SBC-SMARC-IMX91 i.MX9131 Computer-on-Module
VT-SBC-SMARC-IMX91 i.MX9131 Computer-on-Module
VT-SBC-SMARC-IMX91 i.MX9131 Computer-on-Module
VT-SBC-SMARC-IMX91 i.MX9131 Computer-on-Module
VT-SBC-SMARC-IMX91 i.MX9131 Computer-on-Module

VT-SBC-SMARC-IMX91 i.MX9131 Computer-on-Module

• NXP i.MX9131 ARM Cortex-A55 processor
• 512MB memory + 16GB storage
• Rich I/O interfaces for flexible expansion
• Gigabit Ethernet, 10/100/1000Mbps
• Industrial Wide Temperature Range
• Linux operating system supported
• SMARC 2.1 form factor for flexible integration

Description
Specifications
Resources

VT-SBC-SMARC-IMX91 Computer-on-Module (CoM) comes in a SMARC 2.1 form factor for easy integration into customers’ development environment. It is powered by the NXP i.MX9131 single-core processor that integrates the scalable Arm Cortex-A55 core with a frequency up to 1.4GHz. Through integration of the features of the processor such as efficient machine learning acceleration, advanced security features, and optimal energy efficiency, the module is designed for smart home, IoT edge, industrial automation, and industrial applications.

The module supports rich interfaces, including high-speed serial buses like CAN, I2C, UART, and USB 2.0, as well as peripheral options such as GPIO and SDIO. With extensive scalability options, the module reduces the development time and costs for customers. In addition, the module offers two gigabit Ethernet for connectivity. It supports an industrial wide temperature range from -40℃ to 85℃, making it applicable to harsh industrial environments.

Specifications
Product Name
VT-SBC-SMARC-IMX91 SMARC Module
CPU
NXP i.MX9131, single-core ARM Cortex-A55 processor, up to 1.4 GHz
Memory
512MB LPDDR4, optional: 2GB/8GB
Storage
16GB eMMC 5.1
PMIC
PCA9451
Ethernet
2 x Ethernet, 10/100/1000Mbps, PHY (YT8531H)
USB
1 x USB 2.0 OTG; 4 x USB 2.0 host
UART
2 x UART for RS232/RS485; 1 x UART for Debug (1.8V)
CAN
2 x CAN
GPIO
40 x GPIO for GPIO/UART/SDIO/SPI
SDIO
1 x 4-bit SDIO for SD card
I²S
1 x I²S
I²C
2 x I²C
ADC
4 x ADC input
RTC & WDT
Supported
System control button
1 x Power button; 1 x Reset button
Power input
5V/2A DC
Power consumption
Max.: 6W (full load)
Operating system
Linux (support upon request)
Dimensions
82mm x 50mm x 4.27mm (SMARC 2.1 form factor)
Temperature
Operating: -40℃~+85℃; Storage: -40℃~+85℃
Humidity
5%~95% RH (Non-condensing)

Resources

Docs
Products
News & Blog

VT-SBC-SMARC-IMX91 Computer-on-Module Datasheet

8/27/2025

VT-SBC-SMARC-IMX91 Computer-on-Module Datasheet

8/27/2025

VT-SBC-SMARC-IMX91 Computer-on-Module Datasheet

8/27/2025

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