Overo® EarthSTORM-B COM
$299.00 Available
GUM3703EB
AM3703-based Gumstix Overo® computer-on-module
The Overo range can be manufactured to order with an MOQ of 100 units. Please reach out to us for a volume quotation. sales@gumstix.com.
Overo® EarthSTORM-B COM
Our entry-level Overo® STORM computer-on-module with 256 MB of RAM and 512 MB of onboard NAND flash memory. The versatile Overo® EarthSTORM COM is perfect for designs without wireless communications requirements. Based on the 800 MHz Texas Instruments AM3703 Sitara applications processor, we recommend Overo® STORM series computers-on-module for most users.
All Overo COMs are now 256MB RAM and 512MB NAND. All of them are using the new Panasonic 70-pin connector.
More details about the New Connectors are available here.
Product Details & Features
What's Included
| Included Components | |
|---|---|
| Spacers (1.5mm 0-80 retaining 48/48) | spacers: symmetric 48mil PCB with 1.5mm between |
| Overo EarthSTORM COM (board) with CON084B | Overo EarthSTORM COM (board) with CON084B |
Features
| Family | Gumstix |
| Camera Connector | 27-Pin (OMAP ISP) |
| Flash Memory (NAND) | 512 |
| Width | 17 mm |
| Length | 58 mm |
| Performance | Up to 2,000 Dhrystone MIPS |
| Power Management | Texas Instruments TPS65950 |
| Processor | Texas Instruments Sitara AM3703 |
| Processor Architecture | ARM Cortex-A8 |
| Processor Base Clock | 800 MHz |
| Processor Cores | Single Core |
| Processor Max Clock | 1 GHz |
| Storage Expansion | via microSD Card Slot |
Details
| Key Components | ||
|---|---|---|
| microSD Card Slot | An onboard card-slot for system storage expansion using microSD cards. | Specs |
| 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 |
| Texas Instruments AM3703 Applications Processor | 1GHz ARM Cortex-A8 Sitara AM3703 high-performance microprocessor designed to provide best in class ARM and graphics performance while delivering low power consumption. According to Texas Instruments, AM3703 is fully backward compatible with previous OMAP™ processors. | 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 |
Software Support
Please read the instructions in the README file carefully before starting. Instructions and functions are explained in the file.
Files that are needed (such as bootloader and operating system) to create a bootable disk image, are available below.
Our Support page links additional resources.
| Software Links | |
|---|---|
| 2017-10-25/overo/morty/MLO | MLO spl file generated by buildbot on 2017-10-25 for overo from morty |
| 2017-10-25/overo/morty/gumstix-console-image-overo.ubi | boot/gumstix-console-image-overo.ubi rootfs file generated by buildbot on 2017-10-25 for overo from morty |
| 2017-10-25/overo/morty/README | README boot file generated by buildbot on 2017-10-25 for overo from morty |
| 2017-10-25/overo/morty/gumstix-xfce-image-overo.ubi | boot/gumstix-xfce-image-overo.ubi rootfs file generated by buildbot on 2017-10-25 for overo from morty |
| 2017-10-25/overo/morty/u-boot.img | u-boot.img boot file generated by buildbot on 2017-10-25 for overo from morty |
| 2017-10-25/overo/morty/gumstix-xfce-image-overo.tar.bz2 | gumstix-xfce-image-overo.tar.bz2 tar file generated by buildbot on 2017-10-25 for overo from morty |