Overo® AirSTORM-Y COM
AM3703-based Gumstix computer-on-module with Texas Instruments' WiLink 8 Bluetooth 4.1 + BLE and 802.11b/g/n wireless communications with Access Point mode.
NOTE - Gumstix has increased the flash memory to 1 GB on the Overo® AirSTORM-Y COM series (Revision 4409). Some customers using custom images may need to update their MLO/UBoot.
Based on the 800 MHz Texas Instruments AM3703 Sitara applications processor our mid-level Overo® AirSTORM-Y COM features access point mode, 802.11b/g/n WiFi and Bluetooth 4.1 with BLE using TI's WiLink 8 wireless module.
|Access Point Mode||
Bluetooth 4.1 + BLE
2 x 70-pin AVX connectors
27-Pin (OMAP ISP)
|Flash Memory (NAND)||
Up to 2,000 Dhrystone MIPS
Powered via expansion board (Overo series or custom) connected to dual 70-pin connectors
Texas Instruments TPS65950
Texas Instruments Sitara AM3703
|Processor Base Clock||
1 GHz (Recommended @ 800MHz)
|Processor Max Clock||
512 MB LPDDR (PoP)
via microSD Card Slot
0◦C – 70◦C
|U.FL Antenna with Collar||U.FL antenna with collar for Bluetooth and/or 802.11b/g/n wireless communications.|
|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|
|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 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|
|TI WiLink8 WL1831MOD||The certified WiLink 8 module from TI offers high throughput and extended range along with Wi-Fi and Bluetooth coexistence in a power-optimized design.||Specs|
|U.FL Connector||Attach a U.FL Wi-Fi or Bluetooth antenna (not included) to a Gumstix system with this connector.|
|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|
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.
|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|