50 iQue
®
M4 Operating Instructions
APPENDIX > SPECIFICATIONS
Specifications
Physical
Size: 128 mm x 72 mm x 19 mm (5.04 in x 2.83 in x 0.75 in)
Weight: 166 grams
Display: 3.5” QVGA transflective TFT display, 64K colors
Antenna: Built-in patch antenna
Performance
GPS Receiver: GPS receiver powered by SiRF
®
Acquisition times:
Warm: < 1 sec
Cold: < 38 sec
Factory Reset: < 45 sec
Update rate: 1/sec. continuous
GPS Accuracy: < 10 meters, 50% typical
DGPS (WAAS) Accuracy: < 5 meters, 50% typical
Velocity Accuracy: 0.5 meter/sec RMS
Interfaces: USB, Infrared
Power
Source: Non-removable 1250 mAh lithium polymer rechargeable battery
Battery Life:
Active: Normal operation, no backlight, GPS off: up to 19 hours
Normal operation, no backlight, GPS on: up to 11 hours
Normal operation, half backlight, GPS on: up to 7.5 hours
Normal operation, no backlight, GPS off, WMA playback: up to 15 hours
Sleep/Suspend: Approx. 1 month
Shutdown: Retains memory for a minimum of 72 hours after low battery shutdown
Internal System
Operating system: Windows Mobile
™
2003 Second Edition for Pocket PC
Embedded Capabilities: GPS receiver, IrDA
Audio Hardware: Integrated speaker, microphone, 3.5 mm stereo headphone jack
Processor: 312 MHz Intel
®
PXA271 Xscale
™
processor, dedicated 48 MHz ARM7 GPS coprocessor
Internal Memory: 64 MB RAM, 32 MB ROM, safe storage available
Expandable Memory: SDIO/MMC
