Our entry-level Overo® computer-on-module with 512 MB of RAM and 512 MB of onboard NAND flash memory, the versatile Overo® Earth COM is perfect for designs without the need for wireless communications.
We recommend considering the AM3730-based Overo® EarthSTORM COM; The Overo® Earth is intended only for users who specifically require the Texas Instruments OMAP3503 applications processor in their design.
Flash Memory (NAND)
For OEM design, use layout version R2606 or later, shown here.
Up to 1,200 Dhrystone MIPS
Powered via expansion board (Overo series or custom) connected to dual 70-pin connectors
Texas Instruments TPS65950
Texas Instruments OMAP3503 Applications Processor
Processor Base Clock
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 OMAP3503 Applications Processor 600MHz superscalar ARM Cortex-A8, featuring technology for enhanced code density, performance and NEON technology for multimedia. Specs 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
2015-02-25/overo/master/MLO U-Boot 2014.10 first-stage bootloader 2015-02-25/overo/master/u-boot.img U-Boot 2014.10 second-stage bootloader 2015-02-25/overo/master/README Build information about the assets for the Overo platform 2015-02-25/overo/master/gumstix-xfce-image-overo.tar.bz2 Yocto 1.7 filesystem running Linux kernel 3.17 for the Overo platform with the Xfce desktop environment 2015-02-25/overo/master/gumstix-console-image-overo.ubi Yocto 1.7 filesystem running Linux kernel 3.17 for the Overo platform without a desktop environment (UBI File System) 2015-02-25/overo/master/gumstix-xfce-image-overo.ubi Yocto 1.7 filesystem running Linux kernel 3.17 for the Overo platform with the Xfce desktop environment (UBI File System) Overo Flashing MLO [Flashing] This is an Overo MLO for a Yocto Console Image Overo Flashing U-boot [Flashing] This is an Overo MLO for a Yocto Console Image
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