Description
Confused about your GPS not working well in urban or outsides under only one or a few satellite module? Then you should not miss our new Grove-GPS (Air530). It’s a high-performance, highly integrated multi-mode satellite positioning and navigation module to use with Arduino. It supports GPS / Beidou / Glonass / Galileo / QZSS / SBAS, which makes it suitable for GNSS positioning applications such as car navigation, smart wear, and drone. Meanwhile, this module is capable of receiving more than 6 satellites at the same time and is able to work excellently even if there's a very bad signal.
Feature
- Positioning error within 10 meters
- Multi-mode satellite positioning & navigation and support more than 6 satellites at the same time
- The position still quickly and accurately under the condition of bad signal
- Low power consumption at only 31uA
- Compatible hard/soft interface for other modules
- Adopt the integrated design of RF baseband, which integrates DC/DC, LDO, LNA, RF front-end, baseband processing, 32-bit RISC based chip, RAM, FLASH storage, RTC and power management functions
- Grove – GPS Module vs Grove – GPS (Air530)
- SpecsGrove – GPS ModuleGrove – GPS (Air530)
- Size40mm x 20mm x 13mm40mm x 20mm x 13mm
- Update Rate1Hz, max 10Hz–
- Baud Rate9,600 – 115,2009600 –921600
- Navigation Sensitivity-160dBm–166dBm
- Power Requirements3.3/5V3.3/5V
- Number of Channels22 tracking, 66 channels–
- Time to first startCold start: 13s
- Warm start: 1-2s
- Hot start: <1sCold start: 30 seconds
- Warm Start: 4 seconds
- AntennasAntenna includedAntenna included
- Accuracy2.5m GPS Horizontal Position Accuracy2.5m Horizontal positioning accuracy
Specification
- parametersvalues
- Supply voltage3.3V/5V
- Working currentup to 60mA
- InterfaceUART
- Time of warm start4s
- Time of cold boot30s
- Working Temperature-35C-85°C
- Storage Temperature-55°C-100°C
- Humidity5%-95%
- Time of PositioningPure hardware cold start27.5s
- Pure hardware hot start<1S
- Pure hardware recapture<1S
- Software-assisted A-GNSS<5S
- SensitivityCold start-148dBm
- Hot Start-162dBm
- Recapture-164dBm
- Track-166dBm
- AccuracyHorizontal positioning accuracy2.5m
- High positioning accuracy3.5m
- Speed accuracy0.1m/s
- Time transfer accuracy30ns
- ConsumptionCapture current value@3.3V42.6mA
- Tracking current value@3.3V36.7mA
- Low power mode@3.3V0.85mA
- Ultra-low-power mode@3.3V31uA
