VAR-SOM-MX93 :
NXP i.MX93

Starting from $39

Energy-efficient System on Module / Computer on Module with integrated AI/ML NPU (Neural Processing Unit) acceleration for smart embedded systems, at an attractive price point.
The SoM runs on 1.7GHz Dual Cortex™-A55 NXP iMX93 processor with 250MHz Cortex-M33 Real-time co-processor, and delivers energy flex architecture, built-in security features along with industrial features such as dual CAN bus, dual GbE, and industrial temperature grade. In addition, it offers a wide set of peripherals and connectivity options such as audio in/out, camera inputs, certified dual-band Wi-Fi, BT/BLE, 2x USB, and several display outputs.
The VAR-SOM-MX93 is compatible with the VAR-SOM Pin2Pin family, providing maximum scalability and leading-edge capabilities; from the entry-level i.MX6UL/6ULL platform, through the i.MX 8M NANO/MINI/PLUS, and up to the i.MX 8X and 8QuadMax high-performance platform.
For the complete Pin2Pin product list, check out Variscite’s Pin2Pin System on Module product families.

* The Pin2Pin compatibility depends on pinmux options; please verify the detailed pinout table in the related SoM to confirm compatibility is maintained in your specific design.

  • iso 9001:2015
  • iso 14001:2015
  • iso 13485:2016
  • platinum partner nxp

Specifications

CPU

Up to 1.7GHz Dual Cortex-A55 NXP i.MX93

High Speed Interfaces

2x USB2.0, 2x GbE

Certified WiFi/BT

802.11 ac/a/b/g/n + BT 5.2/BLE

Multimedia

AI/ML acceleration, 2D PXP engine

Temperature range

-40 to 85°C

Product Longevity

2038

Pin2pin Family

VAR-SOM Pin2Pin family

CPU Name

NXP i.MX93

CPU Type

Cortex-A55

CPU Cores

2 cores

CPU Clock (Max)

Up to 1.7GHz

Real-time co-processor

250MHz Cortex-M33

Integer performance (DMIPS)

Up to 9,010

RAM

512MB – 2GB LPDDR4

eMMC

8 – 128 GB

Multimedia

2D/3D Graphics Acceleration

2D pixel acceleration engine (PxP)

Camera Interfaces

MIPI-CSI2, ISI (Parallel)

AI/ML

AI/ML NPU acceleration 0.5 TOPS

Display

Parallel RGB

1366x768p60 or 1280x800p60

DSI

MIPI-DSI 1920×1200 24-bit

LVDS

1366x768p60 or 1280x800p60

Touch controller

Resistive, Capacitive

Audio

Headphone driver

Yes

Microphone

Digital, Analog (stereo)

Digital audio serial interface

3 x I2S(SAI),S/PDIF,RX TX, PDM 4CH

Line In/Out

Yes

Connectivity

SD / MMC

x1

USB Host / Device

USB2.0: 2x OTG

UART

x4, up to 5 Mbps

I2C

x5

SPI

x3

CAN Bus

x2

RTC

On carrier

JTAG

x1

ADC

x4

Networking

Ethernet

2x 10/100/1000 Mbps

Wi-Fi

Certified single-band 802.11 b/g/n or dual-band 802.11 ac/a/b/g/n

Bluetooth

BT/BLE5.2

Linux

Yocto, Debian

Mechanical Specifications

Dimensions (W x L)

67.8 x 33mm

Mechanical Specifications

Supply voltage

3.3V or 3.4-5V

Digital I/O voltage

3.3V/1.8V

Environmental Specifications

Commercial operating temperature

0 to 70°C

Extended operating temperature

-25 to 85°C

Industrial operating temperature

-40 to 85°C

Storage temperature

-40 to 85°C

Storage humidity

5% to 95%

VAR-SOM-MX93 Block Diagram Diagram

VAR-SOM-MX93[x]_[xxxx]C_[xxxx]R_[xx]G_[AC]_[EC]_[TP]_[WB[D]]_[DSCM]_[VBT]_[X]T

MX93[x]:

Processor type:
i.MX 9331 single core no NPU: S
i.MX 9352 dual core with NPU: D

[xxxx]C:

CPU clock speed: 1700MHz: 1700C (CT grade), 1500MHz: 1500C (ET/IT grade)

[xxxx]R:

LP-DDR4: 1024 MB: 1024R, 2048 MB: 2048R

[xx]G:

eMMC: 8 GB : 8G, 16 GB : 16G, 32 GB : 32G, 64 GB : 64G, 128 GB : 128G

[AC]:

Audio Codec

[EC]:

GbE PHY

[TP]:

Resistive touch panel controller

[WB[D]]

WB: Built-in certified single band Wi-Fi 802.11 b/g/n + Bluetooth 5.1/BLE
WBD: Built-in certified Wi-Fi 802.11 ac/a/b/g/n + Bluetooth 5.2/BLE

[DSCM]

Default: LVDS on CH#0, DSI on CH#1
DSCM: LVDS on CH#1, DSI on CH#0 for compatibility with MINI/PLUS

[VBT]

Default: Standard supply voltage
VBT: Higher battery supply voltage

[x]T:

C : 0 to 70°C, E: -25 to 85°C, I : -40 to 85°C

Note: All options in [brackets] are optional add-ons that can be either removed or selected from a list of options

VAR-SOM-MX93 Evaluation Kits

The VAR-SOM-MX93 Development Kit and Starter Kit can serve as a complete development platform for both evaluation and application development purposes. The kits provide a great showcase of the VAR-SOM-MX93 connectivity features and performance.

VAR-SOM-MX93 Evaluation kits

Documentation

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