Product Description
This item is no longer available. Please check out other Arduino compatible NavSpark products.
NavSpark-GL is a small, powerful, breadboard-friendly, 32bit development board that is Arduino compatible, with a world class GPS/GLONASS receiver as on-board peripheral. NavSpark-GL is designed to run Wiring, the same simple code as the Arduino platform.
GENERAL SPECS
* Support Arduino IDE (custom integration of Wiring libraries, Windows & Linux)
* GPS/GLONASS receiver on board
* Breadboard compatible
* 38mm x 18mm size
HARDWARE SPECS
* 100MHz 32bit LEON3 Sparc-V8 + IEEE-754 Compliant FPU
* 1024KB Flash Memory + 212KB RAM
* ~80uA/MHz @ 3.3V
* Powered and programmed by micro USB connector
* 1x full duplex asynchronous UART
* 1x asynchronous UART transmit
* 1x time-shared SPI with 3 chip selects to control 3 slave devices
* 1x 2-wire interface
* 1x PWM
* 17x digital I/O pins (shared with above functional pins)
* Atomic clock synchronized P1PPS time reference with +/-10nsec accuracy
GPS/GLONASS CHIPSET SPEC
* 167 channel Venus 8 engine
* Uses GPS, GLONASS, SBAS, QZSS signals
* 1 ~ 10 Hz update rate
* Position accuracy 2.5m CEP
* Velocity accuracy 0.1m/sec
* Warm start TTFF under open sky 29sec average
* Cold start TTFF under open sky 30sec average
* Cold start sensitivity -148dBm
* Tracking sensitivity -165dBm
* Operating range : (altitude < 18km) or (speed < 515m/sec), both not exceeded simultaneously
The 2nd image shows what the shipped items include.
