Documentation Hardware Gumstix Basix - Feature Overview 
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Motherboard |
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| Processor (1) |
Marvell® PXA255 with XScale™ | Marvell® PXA255 with XScale™ | Marvell® PXA255 with XScale™ | |||||||||||||||||||||
| Speed |
200 MHz | 400 MHz | 400 MHz |
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| Ram (2) |
64 MB | 64 MB |
64 MB |
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| Flash |
4 MB |
16 MB |
16 MB |
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| On-Board Memory |
MMC adapter | MMC adapter | MMC adapter | |||||||||||||||||||||
| Connectors |
60-pin Hirose connector |
60-pin Hirose connector |
60-pin Hirose connector |
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| Features |
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| Operating System |
Linux 2.6.27 or higher |
Linux 2.6.27 or higher |
Linux 2.6.27 or higher |
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| Dimensions (5) |
80mm x 20mm x 6.3mm (3.15 in. x 0.79 in. x 0.25 in.) |
80mm x 20mm x 6.3mm (3.15 in. x 0.79 in. x 0.25 in.) |
80mm x 20mm x 6.3mm (3.15 in. x 0.79 in. x 0.25 in.) |
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| Weight |
8g (1/4 oz) | 8g (1/4 oz) | 8g (1/4 oz) | |||||||||||||||||||||
| Temperature Range |
0°C to 85°C | 0°C to 85°C | 0°C to 85°C | |||||||||||||||||||||
| Supply Voltage |
3.6V - 5.0V DC | 3.6V - 5.0V DC | 3.6V - 5.0V DC | |||||||||||||||||||||
| Current Draw Idle | ~35mA @ 4.5V | ~60mA @ 4.5V | ~60mA @ 4.5V | |||||||||||||||||||||
| Current Draw Max. |
~120mA @ 4.5V | ~220mA @ 4.5V | ~220mA @ 4.5V |
(1) Infineon PBA31308 module RoHS-compliant (Class 2 Bluetooth™) and rubber duck antenna
(2) Physical layout, mounting holes and connector locations are detailed in the physical layout chart.
(3) OEM's can place volume orders for connex motherboards with extended temperature range (-25°C to 85°C)
(4) Approximate power requirements at 100% CPU usage and 100MHz bus speed w/o Bluetooth™
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