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System On Module- TI AM3703 / DM3730
- VAR-SOM-OM37 TI AM3703 / DM3730
VAR-SOM-OM37
TI AM3703 / DM3730
1 GHz TI DM3730 and AM3703 ARM Cortex-A8 supporting 720p video Encoding/Decoding and 2D/3D graphics acceleration.
The VAR-SOM-OM37 is a low-power, high-performance System On Module which serves as a building block and easily integrates into any embedded solution. Based on either DM3730 or AM3703, It includes an extensive range of interfaces and communication protocols and is ready to run any embedded operating system such as Android, Linux, Windows Embedded CE 6 and Windows Embedded Compact 7.
Highlights
CPU
Up to 1.0GHzTexas Instruments DM3730 / AM3703
Multimedia
PowerVR SGX530 Accelerated 2D and 3D
Display
1400 x 1050 24-bit
Certified WiFi/Bluetooth
802.11 b/g/n +Bluetooth/BLE 4.0
Memory
64 - 512 MB LP-DDR
Temperature range
-20-85 C
Product Longevity
2029
Support
Supporting you every step of the way - from ideation to launch and beyond.
Free and prompt support directly from Variscite’s R&D experts.
Quick Links
Specifications
CPU Name
Texas Instruments DM3730 / AM3703
CPU Type
Cortex™-A8
CPU Cores
1 Core
CPU Clock (Max)
1.0 GHz
DSP
TMS320C64x+ @800 MHz
RAM
64 - 512 MB LP-DDR
SLC NAND
256 - 512 MB SLC NAND
Multimedia
2D/3D Graphics Acceleration
PowerVR SGX530 Accelerated 2D and 3D
Video Encode / Decode
720p H.264 Encode / Decode
Camera Interfaces
1x CPI
Display
Parallel RGB
1400 x 1050 24-bit
Touch controller
Resistive, Capacitive (capacitive touch is natively supported through I2C in the base configuration)
Audio
Microphone
Analog
Line In/Out
Yes
Connectivity
SD / MMC
x2
USB Host / Device
USB 2.0 : 1x Host, 1x OTG
UART
x4, up to 3.6 Mbps
I2C
x2
SPI
x1
One-Wire
1-Wire/HDQ
RTC
on-SoM
External Bus
GPMC
Networking
Ethernet
10/100 Mbps
WiFi
802.11 b/g/n
Bluetooth
4.0
Linux
Yes
Android
Yes
Windows Embedded Compact
6.0R3 and 7.0
Mechanical Specifications
Dimensions (W x L)
67.8 x 35.6 mm
Electronic Specifications
Supply voltage
3.3 - 4.5 V
Digital I/O voltage
1.8 V
Environmental Specifications
Commercial temperature
0 to 70°C
Extended temperature
-20 to 70°C
Industrial temperature
-40 to 85°C
VAR-SOM-OM37[xx]_[xxxx]C_[xxx]R_[xxx]N_[EC]_[TP]_[x]T_[UH]_[W]_[x]O
OM37[xx]:
30 - DM3730, 03 - AM3703
[xxxx]C:
800 - 800 MHz, 1000 MHz
[xxx]R:
DDR Size: 64 MB : 64R, 128 MB : 128R, 256 MB : 256R, 512 MB : 512R
[xxx]N:
Nand flash size: 256 MB : 256N, 512 MB : 512N
[EC]:
Ethernet Controller
[TP]:
Touch panel controller.
Note: Capacitive touch is natively supported through I2C in the base configuration
Note: Capacitive touch is natively supported through I2C in the base configuration
[x]T:
C : 0 to 70°C, E : -20 to 70°C, I : -40 to 85°C
[UH]:
USB 2.0 Host controller
[W]:
WiFi 802.11 b/g/n
[x]O:
C - CE EBoot, L - Linux Uboot, A - Android
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Why Variscite?
Quality
In-house manufacturing with comprehensive quality control - certified to ISO9001 and ISO13485 medical standards.
Pin2Pin
Our Pin2Pin product families maximize scalability and enable seamless migration to future technologies without redesigning the carrier board.
Longevity
15-year guaranteed hardware availability, backed by continuous software updates and support.
Customizability
Configure your system with precision and flexibility - select only the features you need and reduce costs.
Updates
09.10.2024 Software releases
Stay current with software updates – Keep your Variscite SoMs performing at their best with our latest software releases.
21.07.2026
Newsroom
Getting a regulated medical product to market requires more than great hardware. Engineering teams must simultaneously manage embedded software, cybersecurity, QMS documentation, and validation – keeping all of it aligned around a single certified, long-term-reliable product. That is precisely the challenge a new Variscite and NRG partnership is designed to address.
Variscite, a leading System on Module manufacturer with proven expertise in medical applications, has joined forces with NRG, an engineering firm specializing in regulated medtech systems, to deliver an integrated hardware-software solution for companies building embedded medical products. The partnership gives development teams access to both a proven hardware platform and the software and engineering capabilities needed to support regulated development goals and product readiness.
Variscite, a leading System on Module manufacturer with proven expertise in medical applications, has joined forces with NRG, an engineering firm specializing in regulated medtech systems, to deliver an integrated hardware-software solution for companies building embedded medical products. The partnership gives development teams access to both a proven hardware platform and the software and engineering capabilities needed to support regulated development goals and product readiness.
22.07.2026
Blog
The global component crisis is forcing embedded teams to confront an uncomfortable reality: not all SoM vendors are equally equipped to weather it. In the latest episode of the Embedded Executive Podcast, Variscite CEO Ohad Yaniv joined Rich Nass of Embedded Computing Design to discuss what it takes to keep customer projects on schedule when supplies are under sustained pressure and why the answer starts with who controls your manufacturing. Unlike vendors who rely on subcontractors, Variscite designs and manufactures its entire System on Module portfolio in-house, with production fully certified to ISO 9001, 13485, and 27001 standards.
15.07.2026
