Appendix I: Vector 2X Compass Specifications [12]

2 degree accuracy, 1 degree resolution
3.8 cm x 3.3 cm x 1.0 cm
8.5 grams
single-sided 5 volt (regulated) supply
<10mA draw and <1mA in power down mode
Low resolution output is 5 Hertz; high resolution output is 2.5 Hertz
Input voltage on all I/O ports: -0.3 to VDD to +0.3 volts
Output voltage on all I/O ports: -0.3 to VDD to +0.3 volts
Output ports can source or sink 5mA
3-wire serial output format (Motorola SPI and National Micro-wire-compatible
Hard iron calibration
Raw uncalibrated output option
Pin-selectable Binary-Coded Decimal or Binary output format
Polled or continuous mode options
Master or slave capability for data clock generation
Operating temperature range: -20 C to 70 C.

Next Previous Table of Contents