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| B2B customers can avail ₹ 3737.01 ITC on this product | |
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Description
This SparkFun Qwiic Quadband GNSS RTK Breakout offers a powerful upgrade with the Quectel LG290P GNSS module, providing exceptional positioning accuracy!
Features & Specs
SparkFun Quadband GNSS RTK Breakout - LG290P Features
- Quectel LG290P quad-band, GNSS module
- Concurrent signal reception: 5 + QZSS
- L1, L2, L5, E6 frequency bands
- GNSS Constellations:GPS (USA)
- Concurrent signal reception: 5 + QZSS
- GLONASS (Russia)
-
- Galileo (EU)
- BDS (China)
- QZSS (Japan)
- NavIC (India)
- SBAS Systems:
- WAAS (USA)
- SDCM (Russia)
- EGNOS (EU)
- BDSBAS (China)
- MSAS (Japan)
- GAGAN (India)
- Built-in NIC anti-jamming unit
-
- Breakout board:
- Dimensions: 1.70" x 1.70" (43.2mm x 43.2mm)
- Four mounting holes:
- 4-40 screw compatible
- Connections:
- 24 PTH Pins
- 4-pin JST Qwiic connector* (x2)
- UART interfaces (x3)
- USB-C connector
- 6 PTH pins (BlueSMiRF/Serial-to-UART)
- 4-pin locking JST connector
- LEDs:
- PWR - Red 3.3V power indicator
- PPS - Yellow Pulse-Per-Second indicator
- RTK - White RTK correction indicator
- Backup battery
LG290P General Features
- High-precision GNSS module
- Electrical Characteristics:
- Supply Voltage: 3.15–3.45V
- Current Consumption:
- Normal Operation:
- 91mA (300.3mW) (Acquisition)
- 91mA (300.3mW) (Tracking)
- Power Saving Mode:
- 12μA (39.6mW) (Backup Mode)
- Normal Operation:
- GNSS Frequency bands:
- GPS: L1 C/A, L1C*, L5, L2C
- GLONASS: L1, L2
- Galileo: E1, E5a, E5b, E6
- BDS: B1I, B1C, B2a, B2b, B2I, B3I
- QZSS: L1 C/A, L1C*, L5, L2C
- NavIC: L5
- SBAS: L1 C/A
- L-band PPP*:
- PPP: B2b
- QZSS: L6
- Galileo HAS: E6
- Tracking Channels: 1040
- Horizontal Position Accuracy:
- Autonomous: 0.7m
- RTK: 0.8cm + 1ppm
- Vertical Accuracy:
- Autonomous: 2.5m
- RTK: 1.5cm + 1ppm
- Velocity Accuracy Without Aid: 0.03m/s
- Accuracy of 1PPS Signal: 5ns (RMS)
- RTK Convergence Time: 5s
- Time to First Fix (without AGNSS):
- Cold Start: 28s
- Warm Start: 28s
- Hot Start: 1.7s
- Sensitivity:
- Acquisition: -146dBm
- Tracking: -160dBm
- Reacquisition: -155dBm
- Dynamic Performance:
- Maximum Altitude: 10000m
- Maximum Velocity: 490m/s
- Maximum Acceleration: 4g
- Update Rate:
- Default: 10Hz
- Max: 20Hz
- Antenna Interface:
- External active antenna
- Power Supply: External or Internal
- Interfaces
- UART (x3)
- Baud Rate: 9600–3000000bps
- Default: 460800bps
- Protocol: NMEA 0183/RTCM 3.x
- SPI* (x1)
- I2C* (x1)
- UART (x3)
- Operating temperature: -40°C to +85°C
*: Feature is still under development
Features & Specs
SparkFun Quadband GNSS RTK Breakout - LG290P Features
- Quectel LG290P quad-band, GNSS module
- Concurrent signal reception: 5 + QZSS
- L1, L2, L5, E6 frequency bands
- GNSS Constellations:GPS (USA)
- Concurrent signal reception: 5 + QZSS
- GLONASS (Russia)
-
- Galileo (EU)
- BDS (China)
- QZSS (Japan)
- NavIC (India)
- SBAS Systems:
- WAAS (USA)
- SDCM (Russia)
- EGNOS (EU)
- BDSBAS (China)
- MSAS (Japan)
- GAGAN (India)
- Built-in NIC anti-jamming unit
-
- Breakout board:
- Dimensions: 1.70" x 1.70" (43.2mm x 43.2mm)
- Four mounting holes:
- 4-40 screw compatible
- Connections:
- 24 PTH Pins
- 4-pin JST Qwiic connector* (x2)
- UART interfaces (x3)
- USB-C connector
- 6 PTH pins (BlueSMiRF/Serial-to-UART)
- 4-pin locking JST connector
- LEDs:
- PWR - Red 3.3V power indicator
- PPS - Yellow Pulse-Per-Second indicator
- RTK - White RTK correction indicator
- Backup battery
LG290P General Features
- High-precision GNSS module
- Electrical Characteristics:
- Supply Voltage: 3.15–3.45V
- Current Consumption:
- Normal Operation:
- 91mA (300.3mW) (Acquisition)
- 91mA (300.3mW) (Tracking)
- Power Saving Mode:
- 12μA (39.6mW) (Backup Mode)
- Normal Operation:
- GNSS Frequency bands:
- GPS: L1 C/A, L1C*, L5, L2C
- GLONASS: L1, L2
- Galileo: E1, E5a, E5b, E6
- BDS: B1I, B1C, B2a, B2b, B2I, B3I
- QZSS: L1 C/A, L1C*, L5, L2C
- NavIC: L5
- SBAS: L1 C/A
- L-band PPP*:
- PPP: B2b
- QZSS: L6
- Galileo HAS: E6
- Tracking Channels: 1040
- Horizontal Position Accuracy:
- Autonomous: 0.7m
- RTK: 0.8cm + 1ppm
- Vertical Accuracy:
- Autonomous: 2.5m
- RTK: 1.5cm + 1ppm
- Velocity Accuracy Without Aid: 0.03m/s
- Accuracy of 1PPS Signal: 5ns (RMS)
- RTK Convergence Time: 5s
- Time to First Fix (without AGNSS):
- Cold Start: 28s
- Warm Start: 28s
- Hot Start: 1.7s
- Sensitivity:
- Acquisition: -146dBm
- Tracking: -160dBm
- Reacquisition: -155dBm
- Dynamic Performance:
- Maximum Altitude: 10000m
- Maximum Velocity: 490m/s
- Maximum Acceleration: 4g
- Update Rate:
- Default: 10Hz
- Max: 20Hz
- Antenna Interface:
- External active antenna
- Power Supply: External or Internal
- Interfaces
- UART (x3)
- Baud Rate: 9600–3000000bps
- Default: 460800bps
- Protocol: NMEA 0183/RTCM 3.x
- SPI* (x1)
- I2C* (x1)
- UART (x3)
- Operating temperature: -40°C to +85°C
*: Feature is still under development
Documentation
- Design Files
-
Hookup Guide
- CH342 USB Driver (manufacturer website)
- QGNSS Software (v2.0)
- Component Documentation
- Qwiic Info Page
- GitHub Hardware Repo
WARNING: This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. See link below for more information. www.P65Warnings.ca.gov
Bulk Discount
| Quantity | Price |
| 2 | ₹ 24014.9 |
| 3-5 | ₹ 23769.85 |
| 5-10 | ₹ 23279.75 |
| 10+ | ₹ 22789.65 |
Bulk discount will be automatically applied during checkout based on quantity.