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DuoVero™ Zephyr COM

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Award-winning dual-core power now with wireless connectivity. The DuoVero Zephyr brings an ARM Cortex-A9 processor, crystal-clear SGX540 graphics capabilities and the ability to communicate like the wind with ultra-fast 802.11b/g/n WiFi and Bluetooth 3.0.

Download Technical Specifications

2 x 70-pin Hirose DF40 Connectors

70-pin Hirose DF40 Connectors

802.11 b/g/n Included

ARM Cortex-A9

Bluetooth Included
COM Mounting Holes

Four (4) x #0 mounting holes for securing to DuoVero-series, or custom, expansion board.


integrated POWERVR™ SGX540 graphics core


 4.2 mm (0.16 inch)


58 mm (2.28 inches)


0 MB


Up to 2,500 Dhrystone MIPS

Power Management SmartReflex™ 2 technology

Dual-core Texas Instruments OMAP4430 Digital Video Processor

Processor Speed

1 GHz


1 GB


 Built with components rated 0C < T <75C


 17 mm (0.67 inch)

Key components
microSD Card Slot

An onboard card-slot for system storage expansion using microSD cards.

Texas Instruments OMAP 4430 Processor

1GHz ARM Cortex-A9 MPCore OMAP 4430 processor offers symmetric multiprocessing (SMP) with hardware accelerated 2D and 3D graphics, 1080p HD video performance (2D), 720p stereoscopic 3D video performance (3D), and 20 MP main camera with 5MP stereo (dual cameras) imaging performance (per second).

spec sheet
Texas Instruments TWL6040 Audio Codec

The TWL6040 Audio Codec offers a high level of integration providing analog audio codec functions for portable applications.

spec sheet
U.FL Antenna with Collar

U.FL antenna with collar for Bluetooth and/or 802.11b/g/n wireless communications.

Mating connectors
2 x 70-Pin DF40 Connectors (Male – DuoVero COMs)

Connect your Gumstix DuoVero COM to an expansion board with these 70-pin DF40 connectors.

spec sheet
U.FL Connector

Attach a U.FL Wi-Fi or Bluetooth antenna to a Gumstix system with this connector.

Links to manufacturer's specification sheets are provided for reference.
Comparable parts might be substituted in manufacturing.
Further hardware information (I/O pinouts, Benchmarks, schematics and more)

Gumstix innovative products are designed to work together to deliver a great computing experience while accelerating development and time to market.

DuoVero Expansion
AeroCore for DuoVero

MAV control board featuring an integrated Cortex-M4 microprocessor and NuttX RTOS.

AeroCore for DuoVero with GPS

MAV control board featuring an integrated Cortex-M4 microprocessor and NuttX RTOS with a GPS module.


Interposer for the DuoVero

Geppetto Boards

A HTPC powered through micro-B USB port and output Videos via a HDMI port

spec sheet
DuoVero Expansion

The Gumstix HTPC combines the processing power of an ARM Cortex A9-based DuoVero COM with a tiny form factor to give you the best of all worlds in low power consumption, wireless networking and Linux.

Ready to make your tiny home theatre PC uniquely yours? Get started by customizing it in Geppetto today!


Provides DVI-D signals on a micro-HDMI connector plus 10/100baseT Ethernet and also features USB Host, USB OTG, USB client, Audio Stereo-out and line-in, and a 40-pin header with GPIO, PWM and A/D lines - an expansion board for the DuoVero Series of COMs.


A breakout board that provides access to all 140 signals available from the dual 70-pin connectors of any attached DuoVero COM.

Custom Solutions
Build it with Geppetto »
Build your own: Schematics »
Gumstix' Verified Design Consultants (VDC) »
  • Yocto Project

The DuoVero series supports Yocto Project software images. As the principle build system for our products, the Yocto Project and its images offer the best support for Gumstix hardware features.

Bootable microSD cards with this image installed can be purchased as an accessory, or downloaded free of charge and installed on any microSD card.

Each DuoVero™ Zephyr COM comes with:

Image of DuoVero™ Zephyr COM
  • DuoVero Yocto System Card (8GB)

    DuoVero Yocto System Card (8GB)

  • DuoVero Zephyr COM (board)

    GS4430Z DuoVero Zephyr COM

  • 5 x Spacers (1.5mm 0-80 retaining 48/48)

    spacers: symmetric 48mil PCB with 1.5mm between

  • U.FL Antenna with Collar

    U.FL antenna with collar for Bluetooth and/or 802.11b/g/n wireless communications.

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