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Overo® Water COM

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Overo® Water COM

Availability: In stock

OMAP3530-based Gumstix Overo® computer-on-module (includes OpenGL and DSP)

NOTE - Gumstix has increased the flash memory to 1 GB on the Overo® Water COM series (Revision 3951). Some customers using custom images may need to update their MLO/UBoot.



Get powerful graphics processing with OpenGL and DSP on the Overo® Water computer-on-module. Our mid-level COM geared towards graphics applications without the need for WiFi.

We recommend considering the DM3730-based Overo® WaterSTORM COM; The Overo® Water COM is intended only for users who specifically require the Texas Instruments OMAP3530 applications processor in their design.

Technical Specifications

Signals Documentation

Product Datasheet



Flash Memory (NAND)


Graphics Acceleration

OpenGL POWER SGX™ for 2D and 3D graphics acceleration

Digital Signal Processor

C64x+ digital signal processor (DSP) core


For OEM design, use layout version R2606 or later, shown here.


Up to 1,400 Dhrystone MIPS


Powered via expansion board (Overo series or custom) connected to dual 70-pin connectors

Power Management

Texas Instruments TPS65950


Texas Instruments OMAP3530 Applications Processor

Processor Architecture

ARM Cortex-A8

Processor Base Clock

720 MHz


Built with components rated 0C < T < 85C

Key Components
microSD Card Slot An onboard card-slot for system storage expansion using microSD cards.
Texas Instruments TPS65950 Power Management The TPS65950 device is a highly integrated power-management integrated circuit (IC) that supports the power and peripheral requirements of the OMAP3-driven Overo series COMs. Specs
Micron 512MB DDR LPDRAM & 512MB NAND Flash Memory Package-on-package (PoP) memory solution that minimizes power consumption, maximizes board space and increases speed.
Texas Instruments OMAP3530 Applications Processor 720MHz ARM Cortex-A8 applications processor with POWER VR SGX™ Graphics and C64x+ DSP & video accelerator.
Mating Connectors
Hirose 27-Pin Camera Connector (Overo COMs) Connect a Caspa camera to an Overo COM with this connector (Hirose FH26-27S-0.3SHW) Specs
70-Pin AVX Connector (Male – Overo COMs) Connect your Gumstix Overo COM to an expansion board with these 70-pin AVX connectors. Specs
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