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SOM / CoM STMicro SILICON

KARO TXMP2

PW-SOM-037

Partner manufacturer product — STMicro STM32MP2

AI performance / NPU
1.35 TOPS
CPU cores
64-bit Armv8-A
Memory configuration
1GB / 2GB / 4GB
Memory / eMMC
1GB / 2GB / 4GB / 32GB / 64GB / 128GB

KARO TXMP2 is a SOM / CoM from KARO. SoC: STMicro STM32MP2. Form factor: SODIMM (TX) (68 x 26 mm).

AI performance is 1.35 TOPS (INT8). Available configurations: 1GB / 2GB / 4GB memory and 32GB / 64GB / 128GB storage. Supported OS: Linux, Yocto, OpenSTLinux, and FreeRTOS.

Intended applications include industrial HMI, gateway, low-power IoT, and industrial HMI / AR assistance. There are 6 other products with the same STMicro STM32MP2, so you can compare by form factor and supplier.

What to check when selecting:

  • For projects involving functional safety, check the SoC’s capabilities and whether certification is required separately
  • Covered by long-term availability. Check the manufacturer’s published terms for the supply period after mass production
  • TSN support. If deterministic communication is a requirement, check the number of supported ports and the switch configuration

Positive ONE provides technical support. We also handle carrier board design and contract development.

Inquiries about this product

We welcome inquiries about technical specifications, pricing, lead time, and evaluation unit loans. We also handle carrier board design and contract development.

Configuration stage (implementation stage)

SOM implementation progresses in the order “module alone → mounted on a carrier board → enclosed”. The position of this product is shown below.

STEP 1
SOM only
System on Module
A core module that integrates the SoC, memory, and power supply. Used mounted on a carrier board.
This product is here
→
STEP 2
SOM + carrier board
Carrier / SBC / Evaluation board
A working board that carries the SOM and brings out external I/O (Ethernet, USB, video, power, etc.). For evaluation and integration.
→
STEP 3
SOM + carrier board + enclosure
Box PC / AI BOX / Edge server
Finished units with the board housed in an enclosure, designed for heat dissipation, dust protection, and installation. They can be installed and put into mass production as-is.
This product is STEP 1 (SOM only). It can be mounted on a carrier board for STEP 2 and housed in an enclosure for STEP 3. Positive ONE can support you end to end, including carrier board design and enclosure integration (contract development).

SILICON / SoC specifications

SoCSTMicro STM32MP2
Process18nm FD-SOI
CPU2x Arm Cortex-A35 @ 1.5GHz + Cortex-M33
GPU3D GPU (OpenGL ES 3.2)
NPU / AIST Neural-ART accelerator
AI performance1.35 TOPS (INT8)
DSP—
RAM typeLPDDR4 / DDR4
RAM configuration1GB / 2GB / 4GB
StorageeMMC, OSPI, SD / eMMC 32GB / 64GB / 128GB
Video decode1080p H.264
Video encode1080p H.264
ISPIntegrated ISP w/ MIPI
Camera1x MIPI CSI-2 (DCMIPP)
DisplayLVDS, MIPI-DSI, parallel RGB
Ethernet2x Gigabit Ethernet w/ TSN
PCIePCIe Gen2 x1
USBUSB 3.0, 2x USB 2.0
CAN3x FDCAN
Operating temperature-40–85°C

Form factor / supply

CategorySOM / CoM
Form factorSODIMM (TX)
Dimensions68 x 26 mm
Part no.PW-SOM-037
Product nameKARO TXMP2
SupplierPartner manufacturer (KARO)
Supply typeSupplied by partner manufacturer
Characteristic tags
Neural-ARTSoC with functional safety supportLong-lifecycleTSN
Main applications
Industrial automationPredictive maintenanceSmart sensorsSecure IoT