Overo® EVM pack


Overo Evaluation Kit for Capacitive Touch Displays

Overo FireSTORM-Y COM, Arbor 43C expansion board, 4.3" Capacitive Touch screen from New Haven Displays, 8GB microSD card, cables (USB & Ethernet) with 5V US power supply.

Overo® EVM pack

A complete Gumstix Overo development kit providing the combination of ARM Cortex-A8, DSP processing, 3D graphics acceleration, Bluetooth, 802.11(b/g) wireless communications, 10/100baseT Ethernet, high speed USB Host & OTG, 8GB of storage and a 4.3" Capacitive touch screen LCD display.


Typical Applications Include:

Ideal EVM kit for first-time OMAP users and for the development of any OMAP-based prototype or product.

Note: Product substitutions cannot be made to a Gumstix pack. Feel free to assemble your own gum pack by selecting desired products individually through our store.

Included Components
ethernet cable 6 ft ethernet cable 6 ft CAT-5
Samsung 4.3 inch LCD touch screen Samsung 4.3 inch TFT LCD (480 x 272) with 4-wire resistive touch screen
Overo FireSTORM COM **DM3730-based Gumstix Overo computer-on-module (includes OpenGL and DSP) with 802.11 b/g and Bluetooth wireless communications**
Lexar 8GB Class10 Lexar 8GB Class 10 microSD Card for Overo, Overo STORM and DuoVero classes of COMs
Chestnut43 LCD-ready for an LG or Samsung 4.3" touch-screen @ 16bpp plus 10/100baseT Ethernet. Also features USB Host, USB OTG, Audio Stereo-out and line-in, and a 40-pin header with GPIO, PWM and A/D lines - an expansion board for any Overo COM.
5V US Power Adapter 5V power adapter for use in North America.
Newhaven 4.3-inch LCD with capacitive multi-touch NewHaven 4.3-inch LCD, 480 x 272 pixels, capacitive multi-touch
Arbor 43C Arbor 43C
5V, 3.5A Power Adapter 5V power adapter at 3.5A for use in North America.
Access Point Mode




Camera Connector

27-Pin (OMAP ISP)


10/100 Base-T Ethernet

Flash Memory (NAND)


Graphics Acceleration

OpenGL POWER SGX Graphics Accelerator

Digital Signal Processor

C64x Fixed Point DSP 660,800 Mhz (Max.)


For OEM design, refer to the layout version shown here.


4.3" capacitive touch LCD

LCD Manufacturer

Newhaven Displays

LCD Size

4.3 inch

LCD Touchscreen

Capacitive Touch Ready


3.5V - 5V

Power Management

Texas Instruments TPS65950


Texas Instruments DaVinci DM3730

Processor Architecture

ARM Cortex-A8

Processor Base Clock

Up to 1 GHz (recommended @ 800MHz)

RTC Battery Holder

Holder for 6mm rechargeable coin cell RTC battery


Built with components rated 0< T <70C

USB Console Port


USB Device


USB Host






Key Components
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.
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
Wi2Wi W2CBW003C WiFi/BT Transceiver This elegant combination from Wi2Wi, based on Marvell's industry leading 88W8686, enables both 802.11b/g and Bluetooth 2.0+EDR. 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 DM3730 Applications Processor 1GHz ARM Cortex-A8 DaVinci DM3730 high-performance microprocessor. Includes a 720p HD DSP imaging and video accelerator and PowerVR SGX graphics accelerator with Open GL ES 2.0 and OpenVG support. The DM3730 has been designed to provide best in class ARM and graphics performance while delivering low power consumption. Specs
Microchip (SMSC) LAN9221 Ethernet Controller A full-featured embedded LAN controller emphasizing performance, flexibility, ease of integration and system cost control while providing high performance and throughput. Specs
Texas Instruments TPS62111 Step-Down Converter A low-noise synchronous step-down DC-DC converter. **Component Max Vin:** 17V, 1.5A. Specs
FTDI FT232RQ USB UART Interface Connect to an RS232 serial terminal over USB with the FTDI FT232RQ interface Specs
microSD Card Slot An onboard card-slot for system storage expansion using microSD cards. 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
Connector (Power Jack Medium) PJ-018H-SMT, medium size (1.65mm), fits EIAJ-2 plug
Mating Connectors
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
70-Pin AVX Connectors (Female – Overo Expansion) Connect an Overo COM to an expansion board with these 70-pin AVX connectors. Specs
Hirose 40Pos FPC/FFC Connector CONN FPC/FFC 40POS .5MM HORZ SMD, Bottom Contacts