丨 Product Introduction
1. Equipped with a built-in low-noise amplifier (LNA) to reduce noise and improve signal quality.
2. Industry standard high sensitivity ceramic antenna with strong signal reception and easy integration.
3. Built in temperature compensated crystal oscillator (TCXO) and Faraday capacitor to ensure frequency accuracy and stability.
4. Built in high-precision magnetometer QMC5883L, providing directional sensing. Preheating faster
丨 Specification parameters
|
Specification parameters
|
|
Chip
characteristics
|
chip
|
UBX-M10050-KB
|
|
frequency
|
GPS L1 C/A,
QZSS L1 C/A/S,
BDS B1I/B1C,
Galileo E1B/C,
SBAS L1 C/A: WAAS, EGNOS, MSAS, GAGAN
|
|
Operation mode
|
GPS+GLONASS+GALILEO+SBAS+QZSS
|
|
track
|
-166dBm
|
|
Arrest again
|
-160dBm
|
|
cold boot
|
-148dBm
|
|
Hot start
|
-160dBm
|
|
Horizontal accuracy
|
1.5m CEP 2D RMS SBAS Assistance (Open Sky)
|
|
Speed accuracy
|
0.05m/s
|
|
cold boot
|
27s
|
|
Hot start
|
1s
|
|
Output data
|
Baud rate
|
4800bps-921600bps,default 38400bps
|
|
Output level
|
TTL
|
|
Output Protocol
|
NMEA,UBX
|
|
NMEA sentence
|
RMC,VTG,GGA,GSA,GSV,GLL
|
|
update frequency
|
0.25Hz-10Hz, default 1Hz
|
|
Second pulse
|
The configurable range is 0.25 Hz to 10 MHz, with a default cycle of 1 second and a high level lasting for 100 milliseconds
|
|
Work Restrictions
|
height
|
80,000m
|
|
speed
|
<500m/s
|
|
Gravitational acceleration
|
<4g
|
|
Working
characteristics
|
Voltage
|
DC 3.0V-5.5V, (Typical: 5.0V)
|
|
electric current
|
Normal 50mA/5.0V
|
|
size
|
20*20*11.3mm
|
|
weight
|
9.0g
|
|
Connector
|
SH1.0mm 6pin
|
|
working temperature
|
-35°C ~ +75°C
|
|
Storage temperature
|
-40°C ~ +85°C
|
|
LED
|
LED
|
PPS LED:Green flashing
|
|
Power indicator light: red
|
|
Magnetometer
|
magnetometer
|
QMC5883L
|
丨 product mix


Table 1 Interface Definition
|
NO.
|
PIN name
|
Description
|
|
1
|
VCC
|
The main power supply of the system has a supply voltage of 3.3V-5V
|
|
2
|
RXD
|
TTL interface data input
|
|
3
|
TXD
|
TTL interface data output
|
|
4
|
GND
|
Grounding
|
|
5
|
SCL
|
Serial clock - I2C master/slave time
|
|
6
|
SDA
|
Serial Data - I2C Master/Slave Data
|
Functional Positioning for UAV Navigation Systems
Designed specifically for UAVs and model flight control, the UBX-M10050-KB module targets users requiring robust and accurate positioning in complex aerial environments. This gps module supports synchronous reception of four major satellite constellations—GPS, GLONASS, Galileo, and BeiDou—ensuring continuous satellite signal access critical for mission reliability. The incorporated Aircraft Anti nterference technology greatly reduces disruptions from external noise and intentional spoofing, making it a dependable choice for drone operators and developers seeking enhanced navigation security and performance in hostile signal scenarios. Lightweight and compact, it integrates seamlessly into flight control units requiring precise geolocation data.
Technical Excellence Featuring Advanced Sensory and Stability Components
The UBX-M10050-KB integrates a high-sensitivity ceramic antenna combined with a built-in low-noise amplifier to maximize signal quality and tracking sensitivity down to -166 dBm. A temperature-compensated crystal oscillator (TCXO) ensures frequency stability across extreme temperature ranges (-35°C to +75°C), while the embedded QMC5883L magnetometer provides accurate direction sensing, useful for orientation control. Capable of cold start times as low as 27 seconds and offering a horizontal accuracy of 1.5 meters CEP 2D RMS, this gps module offers versatile baud rates up to 921600 bps and supports multiple output protocols including UBX and NMEA formats for ease of integration. Its low power consumption and rugged design make it suitable for advanced UAV applications requiring dependable continuous navigation.
Real-World Applications Enhancing Aerial Mission Safety and Control
In aerospace and model aircraft industries, the UBX-M10050-KB facilitates precision positioning and navigation critical to flight safety and mission success. Its multi-constellation synchronous reception combined with Aircraft Anti nterference and anti-deception features supports complex navigation tasks such as autonomous drone flight, geographic mapping, and aerial surveillance. This module's ability to resist external signal noise and spoofing makes it invaluable for UAVs operating in urban or contested environments. Additionally, the integrated magnetometer aids in precise heading alignment, crucial for aerial vehicle control systems. The module’s compatibility with various flight control frameworks allows suppliers and integrators to build secure, reliable UAV navigation systems meeting stringent aerospace standards.
Use Scenarios
Precision Navigation in Advanced UAV Flight Control Systems
In the rapidly evolving UAV industry, precision navigation is paramount for safe and effective flight operations. The UBX-M10050-KB gps module is deployed within flight control systems of drones that require uninterrupted satellite connectivity from GPS, GLONASS, Galileo, and BeiDou. These environments often encounter high electromagnetic interference due to urban infrastructure or competing signals. Built-in Aircraft Anti nterference and anti-deception technologies maintain signal integrity, ensuring accurate positioning data essential for autonomous flight and obstacle avoidance. The module’s ability to integrate smoothly with UAV control architectures supports real-time location updates and directional sensing, enabling operators to maintain control in complex airspaces and comply with aviation regulations.
Applications in Crossover Aircraft Positioning and Security Enhancement
Crossover aircraft operating in diverse aerial domains demand reliable navigation with high resistance to signal disruption. The UBX-M10050-KB module’s synchronous multi-constellation tracking and embedded anti-spoofing technologies provide this reliable positioning foundation. It acts as a core component in positioning systems that demand constant accuracy under challenging signal conditions, such as UAVs performing surveillance, delivery, or inspection in mixed urban-rural environments. The integrated magnetometer enhances heading awareness, supporting improved navigational decision-making. This gps module also aligns with regulatory requirements for secure navigation, mitigating risks associated with signal jamming or deception. Its compatibility with various flight control units ensures seamless incorporation within aircraft navigation infrastructures.
FAQ
What satellite constellations are supported by the UBX-M10050-KB module?
The UBX-M10050-KB supports synchronous reception from four major satellite constellations: GPS, GLONASS, Galileo, and BeiDou. This feature ensures reliable signal availability, making it a strong candidate for applications requiring robust positioning with this GPS module.
Can the UBX-M10050-KB be customized for specific UAV or model flight control requirements?
Customization options depend on project specifics. Shenzhen Dalang Communication Technology Co., Ltd emphasizes research and development, and offers tailored solutions to meet various GNSS navigation needs with this GPS module. Contact the technical team to discuss customization possibilities.
How does the module handle interference and spoofing issues during UAV navigation?
Equipped with anti-interference and anti-deception technology, the UBX-M10050-KB resists signal disruptions and spoofing attempts. This enhances UAV safety by maintaining secure navigation, a crucial advantage for users looking to buy GNSS receivers with reliable signal protection.
What installation considerations should be kept in mind for integrating this GNSS module?
The UBX-M10050-KB features a compact, lightweight design with a six-pin SH1.0 mm connector, facilitating straightforward integration. It is suitable for UAVs and model aircraft requiring precision navigation. Ensure proper power supply (3.0–5.5 V DC) and antenna placement for optimal GPS module performance.