Industrial Grade Low Cost Small Size GLONASS QZSS NaviC IRNSS u-blox M10050 GPS GNSS Receiver Module
The GN19-1050 is an ultra-compact, high-performance GNSS module and GPS receiver module featuring u-blox M10050 chipset technology. Designed for precision and reliability, it supports GPS, GLONASS, BeiDou, and Galileo navigation systems, along with SBAS/QZSS augmentation, delivering unparalleled global coverage and accuracy (<2.0m with SBAS).
Key Features:
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Multi-constellation support: Simultaneous tracking of GPS + BeiDou + GLONASS + Galileo.
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Ultra-high sensitivity: -167dBm tracking, -148dBm cold start.
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Low power: 10.5mA in tracking mode (1Hz), ideal for drones and portable devices.
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High-speed performance: 1-second hot start, 10Hz refresh rate.
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Flexible interfaces: UART, NMEA 0183 v4.1, and UBX protocols.
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Robust design: -40°C to 80°C operating range, 50,000m max altitude.
Applications:
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Drones/UAVs, flight controllers, and high-frequency aviation systems.
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Automotive tracking, IoT devices, and precision timing equipment.
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Surveying, logistics, and wearable technology.
With A-GPS (AssistNow Online/Offline) and advanced anti-jamming capabilities, the GN19-1050 GNSS receiver module ensures seamless positioning for demanding environments.
Overview
GN19-1050 GNSS module is an ultra-low power, ultra-high sensitivity, and ultra-small receiving module that supports GPS, GLONASS, BeiDou, Galileo is one of the four major global navigation systems, supporting SBAS, QZSS and other auxiliary DGPS satellites. This product adopts the tenth generation ublox M10050 chip design, with built-in LNA+SAW+FLASH, which can perfectly meet the needs of positioning, tracking, navigation and other applications. It is especially suitable for high- frequency flight control aircraft models , drones , four-six- axis , multi- rotor aircraft , and can also be widely used in car DVD, PND, DVR, portable devices, measuring equipment, personnel positioning management, tracking and speed measurement equipment, timing equipment, pet tracking, school care management card, delivery tracking and positioning, taxi tracking and positioning, company vehicle tracking and positioning, logistics vehicle tracking and positioning, automobile fault detection, automobile oil detection, automobile Internet of Things, excavator positioning and other products.
Typical Applications
- Multi-rotor drone
- Personal positioning and car navigation, positioning and other trajectory tracking products
- PDA , Pocket PC and other portable devices
- Area measurement, distance measurement and other surveying and mapping products
- Synchronize UTC time and timing domain
- Track recording and GPS data point calibration
- Electronic dog, student care card and other products
Product Benefits
- Single-sided surface mount, secondary SMT solution, faster application
- Manufactured using lead-free technology, compliant with RoHS standards
- Adopt KDS 0.5PPM high precision TCXO
- The RF front end adds low noise amplifier LNA and filter SAW to improve the ability to capture and track signals.
- Rich data output rate: 9600bps ( default ) [ optional : 1200, 2400 , 4800 , 19200, 38400 , 57600 , 115200 , 230400 , 460800 , 921600]
- Output statements can be set arbitrarily: NMEA 0183 V 4 . 1 (GGA, GSA, GSV, RMC, VTG, GLL)
- Built-in RTC crystal
- Supports adjustable data refresh rate: 1Hz-10Hz
- Satellite quality control: rich settings for satellite quality control and anti-floating software settings
- Application scenarios: From walking mode – vehicle mode – static mode – portable mode – airborne mode and 2D & 3D positioning, users can freely set
- Support positioning PPS indicator: always on or off before positioning; flashing after positioning
- Supports A-GPS services such as AssistNow Online and AssistNow Offline
- GPS , GLONASS, BeiDou, GALILEO , QZSS, SBAS ( WAAS , EGNOS , MSAS , GAGAN ) hybrid engine
| Module performance | |
| chip | ublox M10050 |
| frequency | GPS/ L1, 1575.42MHz ;
BeiDou/ B1: 1561.098±2.046MHz , Glonass/ L1 = 1602 + 0.5625 MHZ Galileo /G1= 1561.098±2.046MHz
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| protocol | NMEA 0183 v4.1
UBX Protocol |
| Available serial transfer rates | 1200,4800,9600,19200,38400,57600,112500 bps |
| aisle | TBD |
| Internal ROM | 3Mbit of ROM and 2Mbit of RAM ,8M SPI Flash |
| Sensitivity | Tracking : -16 7 dBm Capture : -1 60 dBm Cold start -14 8 dBm |
| Cold boot | Average 2 7 seconds |
| Warm start | Average 10 seconds |
| Hot boot | Average 1 second |
| Accuracy | HorizontalPosition:Autonomous< 2.0m average, SBAS < 2.0m average
Velocity: 0.1 m/s ; Timepulse signal: RMS 30 ns |
| Maximum height | 50000m |
| Timing accuracy | RMS 30ns; 99% <60ns |
| Maximum speed | 515 m/s |
| Maximum acceleration | ≦ 4G |
| Update frequency | 1-10 Hz |
| A-GPS | AssistNow on-line and off-line |
| interface | |
| I/O Pins | 1 serial ports |
| Physical properties | |
| type | 18 pin stamp holes |
| Dimensions | 9.7 .0mm * 1 0.1mm * 2.4mm |
| power supply | |
| power supply | 3.3VDC ± 5% |
| Backup voltage | 1.8~3.6VDC |
| power consumption | Maximum performance: Capture: 34mA, Tracking (in power saving mode/1HZ): 10.5mA |
| Work Environment | |
| Humidity range | 5% to 95% non-condensing |
| Operating temperature | -40 ℃ to 80 ℃ |
| Storage temperature | -40 ℃ to 80 ℃ |
