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
|
4800 bps-921600 bps，default 38400 bps
|
|
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
|
7.5g
|
|
Connector
|
SH1.0mm 6pin
|
|
working temperature
|
-35°C ~ +75°C
|
|
Storage temperature
|
-40°C ~ +85°C
|
|
Magnetometer
|
Magnetometer
|
QMC5883L
|
|
LED
|
LED
|
PPS LED：Green flashing
|
|
Power indicator light: red
|
丨 product mix
Table 1 Interface Definition
|
PIN name
|
Description
|
|
VCC
|
The main power supply of the system has a supply voltage of 3.3V-5V
|
|
GND
|
Grounding
|
|
RXD
|
TTL interface data input
|
|
TXD
|
TTL interface data output
|
|
SDA
|
Serial Data - I2C Master/Slave Data
|
|
SCL
|
Serial clock - I2C master/slave clock
|
Redefining the Performance Limits of Compact Positioning!
The DL18U10C utilizes U-blox high-performance positioning chip with a 15×15×4mm industrial-grade ceramic antenna, featuring 96-channel satellite signal reception capability! With ultra-low power design and -166dBm tracking sensitivity, it delivers professional-grade positioning performance for compact devices, setting new standards for G-MOUSE technology!
Breakthrough Performance
Built-in LNA + TCXO + Faraday capacitor provides 300% faster warm-up speed! Adjustable 1-10Hz update rate meets all-scenario requirements from vehicle monitoring to UAV navigation, achieving 1.5m CEP positioning accuracy!
Fully Integrated Design
Integrated high-precision QMC5883L magnetometer delivers 200% better directional sensing accuracy! Extremely compact 20×20×11.3mm size weighing only 7.5g, yet incorporates all core components for professional positioning.
Military-Grade Reliability
-35℃ to +75℃ ultra-wide operating temperature withstands extreme environmental challenges! Built-in TCXO provides 500% better temperature stability, ensuring reliable operation under any conditions.
Simplified Integration
Standard SH1.0mm 6pin interface with TTL level output, compatible with NMEA/UBX dual protocols. From vehicle navigation to agricultural equipment, from UAVs to ship monitoring - one module meets all positioning requirements!
Core Advantages
96-Channel Powerful Reception
300% enhanced satellite signal reception for faster, more accurate positioning
Complete Function Integration
Magnetometer + TCXO + Faraday capacitor - all professional features included
Military-Grade Quality
Ultra-wide temperature range with excellent performance in extreme environments
Ultra-Compact Design
20mm square footprint, a 7.5g performance powerhouse
Choose DL18U10C today and give your compact devices an unbeatable positioning advantage!
About Us
DALANG is a dedicated manufacturer of high-performance GNSS modules and RTK positioning solutions, serving industries such as UAV navigation, precision agriculture, and geospatial mapping. With a clear focus on accuracy, reliability, and integration flexibility, we support both standard and custom applications across global markets. Our product lines are engineered to meet the evolving demands of real-time positioning with support for multiple GNSS constellations, including GPS, GLONASS, BDS, and Galileo.
Our production facility spans 2,500㎡ and includes advanced SMT lines, in-house R&D labs, and full functional testing for every unit shipped. With a team of 30+ GNSS engineers, we design and manufacture over 200,000 GNSS receivers and modules annually. Certified to ISO9001:2015, and compliant with CE and RoHS standards, we follow a strict quality assurance process from prototyping through mass production. We also provide firmware updates, system integration support, and full lifecycle product documentation.
Trusted by partners in over 30 countries, DALANG delivers fast, scalable manufacturing with personalized technical support. Our streamlined collaboration model—covering inquiry, consultation, prototyping, and delivery—ensures efficiency from first contact to deployment. Whether you're sourcing off-the-shelf GNSS hardware or launching a customized solution, DALANG is your dependable partner for accurate, cost-effective positioning systems.
FAQ
1. Who are we?
We are DALANG, a specialized manufacturer of GNSS modules and RTK positioning systems based in China, with a focus on high-precision solutions for UAVs, surveying, and smart agriculture.
2. How can we guarantee quality?
All products undergo strict multi-stage quality control, including SMT production, functional testing, and 100% final inspection. We are ISO9001:2015 certified and follow international compliance standards such as CE and RoHS.
3. What can you buy from us?
You can purchase GNSS receivers, RTK modules, base stations, antennas, flight control positioning systems, and other GNSS-related components and accessories.
4. Why should you buy from us not from other suppliers?
We combine strong in-house R&D, flexible OEM/ODM support, industrial-grade quality assurance, and fast global delivery. Our expertise in GNSS RTK ensures stable, accurate, and scalable solutions tailored to your specific use case.
5. What services can we provide?
We offer OEM/ODM customization, technical consulting, firmware support, prototyping, and global after-sales service. Our team works closely with international clients to ensure efficient communication and long-term support.
