Product description
ANEO 3x Global positioning navigation module
IP66 | Dustproof and Waterproof
ANEO 3Pro Satellite Navigation Module ANEO 3 CNSS satellite navigation module
Product Introduction
ANEO3X is a GNSS four-star system receiver that can adapt to multiple harsh environments. It adopts an IP66 standard design, is sealed, dustproof, and rainproof, and is equipped with an STM32F4 series processor, ICP2100 barometer, ubboxM9N module, and RM3100 industrial compass. It supports CAN bus communication based on the DroneCAN protocol, with a maximum communication distance of 1.5m.
UbboxM9N receiver Simultaneous reception DroneCAN communication RM3100 Compass Triple Filter Design IP66 dustproof and waterproof
of four satellite systems protocol
ANEO3 Pro is equipped with an STM32F4 processor, adopts UAVCAN protocol communication interface, and uses a new Ublox ANEO M9N positioning module and industrial grade RM3100 electronic compass. It supports simultaneous reception of four satellite systems including Beidou, Galileo, Glonas, and GPS, with a horizontal positioning accuracy of up to 0.7M. It also integrates safety switches, buzzers, RGB surround lights, altimeters, and more.
Beeper On Safety switch protection CAN bus Barometer RGB status light Industrial grade electronic compass
ANEO3 continues the hardware design of ANEOV2, upgrading the GNSS positioning and navigation module to Ublox ANEOM9N, supporting simultaneous reception of Beidou, Galileo, Glonas, and GPS four satellite systems, with a horizontal positioning accuracy of up to 0.7M. It integrates safety switches, buzzers, RGB surround lights, and more.
Beeper On Safety switch protection Industrial compass RGB status light CROCOMM custom antenna
Simultaneous reception of four satellite systems
Supports simultaneous reception of Beidou, Galileo, Glonass, and GPS four satellite systems, with a maximum of 32 stars
IP66 dustproof and waterproof
The ANEO 3x adopts a dustproof and waterproof structure and waterproof plug, achieving IP66 dustproof and waterproof, allowing your drone to fly in rainy weather and unlock more flight scenarios.
Built in F4 processor The ANEO 3x uses an STM32F4 processor, a Cor-tex-M4 core with a working frequency of 100 MHz and support for floating-point arithmetic units, to run and implement the system |
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| Ubbox M9N satellite receiver Adopting high-performance ubbox M9N satellite receiver, supporting simultaneous reception of four major satellite systems, the highest measured accuracy can reach 0.7m |
Triple filtering design The impact of signals on GPS positioning reception ANEO 3x adopts a triple filtering design of SAW+LNA+SAW, effectively avoiding signals from remote control, data transmission, and mobile networks |
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| Colorful multifunctional LED status light The RGB LED status light with built-in I2C bus integrates GPS status and flight control status. The light is emitted from the transparent material, making it easy to observe the status of the drone |
RM3100 Industrial Compass Adopting the RM3100 industrial grade compass, it has stronger anti-interference performance and can also be used as a backup sensor |
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Triple filtering design
ANEOV3 adopts a triple filtering design of SAW+LNA+SAW, effectively avoiding the
influence of remote control, data transmission, and 4G signals on GPS positioning reception
Parameter Specifications
ANEO 3x GNSS module specification parameter table | |
Processor | STM32F412 |
Communication protocol | DroneCAN |
Electronic compass | RM3100 |
Barometer | ICP-20100 |
Satellite receiver | Ublox M9N |
Operating frequency band | GPS:L1C/A， Grignard: L10F Beidou: B11, Galileo: E1B/C |
Number of receivers | 4 |
Positioning accuracy | 1.5m (measured maximum 0.7m) |
Number of search stars | 32+ |
Capture speed | Cold start for 24 seconds |
Capture 2S again | |
Assist in starting for 2 seconds | |
Navigation refresh rate | 5HZ |
Sensitivity | Tracking&Navigation -167dBm |
Protection level | IP66 |
Working Voltage | 4.7~5.2V |
Operating Temperature | -10~70C |
Size | 67x67x21.2MM |
Weight | 46g (excluding wires) |
Comparison of Parameters between NEO3 Pro and NEOV2 Pro
Comparison of Parameters between ANEO 3 Pro and ANEO V2 Pro | ||
Project | ANEO V2 Pro | ANEO 3 Pro |
Satellite receiver | UBLOX 8th Generation Navigation and Positioning Receiver (M8N) | UBLOX 8th Generation Navigation and Positioning Receiver (M9N) |
Number of concurrent devices | 2 (default GPS+Glonass) | 4 (Simultaneously supports Beidou+GPS+Galileo+GLONASS) |
Operating frequency band | GPS:L1C/A | GPS:L1C/A |
Grignard: L10F | Grignard: L10F | |
Beidou: B1I | Beidou: B1I | |
Galileo: E1B/C | Galileo: E1B/C | |
Satellite augmentation system | SBAS:WAAS,EGNOS,MSASQZSS | SBAS:WAAS,EGNOS,MSAS |
QZSS Other: RTCM3.3 * 25Hz (highest) | ||
Navigation refresh rate | 10Hz (maximum) | 25Hz (maximum) |
Horizontal accuracy | 2.5M | 2.0M (up to 0.7M)* |
Speed accuracy | 0.05m/s | 0.05m/s |
Maximum number of satellites | 22 pieces+ | 32 pieces+ |
Communication protocol | UAVCAN | UAVCAN |
Support flight control types | Flight control Pixhawk series | Flight control Pixhawk series |
Interface type | GHR-04V-S | GHR-04V-S |
Working Voltage | 4.7~5.2V | 4.7~5.2V |
Operating Temperature | -10~70℃ | -10~70℃ |
Size | 60*60*15.8MM | 60*60*15.8MM |
Weight | 33g | 33g |
Comparison of actual test data between ANEO3 Pro and ANEOV2 Pro
Test environment
Location: Software Building, Science and Information Technology Park, Nansha District, Guangzhou, China
Weather: Sunny
Environment: Open space
Test method
Install ANEOV2Pro and ANEO3 Pro onto the Xunyi X4 Flight platform, with ANEOV2 Pro as GPS1 and ANEO3Pro as GPS2, using flight control log storage function to read log data for analysis.
Number of satellites
Horizontal accuracy factor
Static longitude error
Latitude error
Migration velocity
Data reported by GNSS module
Speed Error
Report Error
Test 2: Dot Test
ANEOV2 Pro
ANEO3 Pro
Comparison of parameters between ANEO 3 and ANEO V2 | ||
Project | ANEO V2 | ANEO 3 |
Satellite receiver | UBLOX 8th Generation Navigation and Positioning Receiver (M8N) | UBLOX 9th Generation Navigation and Positioning Receiver (M9N) |
Number of concurrent devices | 2 (default GPS+Glonass) | 4 (Simultaneously supports Beidou+GPS+Galileo+GLONASS) |
Operating frequency band | GPS:L1C/A | GPS:L1C/A |
Grignard: L10F | Grignard: L10F | |
Beidou: B1I | Beidou: B1I | |
Galileo: E1B/C | Galileo: E1B/C | |
Satellite augmentation system | SBAS:WAAS,EGNOS,MSAS QZSS | SBAS:WAAS,EGNOS,MSAS |
QZSS:L1s(SAIF）其它：RTCM3.3* | ||
Navigation refresh rate | 10Hz (maximum) | 25Hz (maximum) |
Horizontal accuracy | 2.5M | 2.0M (up to 0.7m)* |
Speed accuracy | 0.05m/s | 0.05m/s |
Maximum number of satellites | 22 pieces+ | 32 pieces+ |
Interface type | GHR-10V-S | GHR-10V-S |
Working Voltage | 4.7~5.2V | 4.7~5.2V |
Operating Temperature | -10~70℃ | -10~70℃ |
Size | 60*60*15.8MM | 60*60*15.8MM |
Weight | 33g | 33g |
Comparison data of actual measurements between ANEO 3 and ANEOV2
Test environment
Location: Football Stadium, Science and Information Technology Park, Nansha District, Guangzhou, China
Weather: Sunny
Environment: Open space
Test method
Install ANEOV2 and ANEO 3 onto the Xunyi X4 flight platform, with ANEO3 as GPS1 and ANEOV2 as GPS2. Use the flight control log storage function to read the log data for analysis.
Test data
Number of satellites:
Horizontal accuracy factor
Static longitude error
Latitude error
Height error
Offset velocity
Data reported by GNSS module
Speed error
Report error
Test 2: Dot Test
ANEO 2
ANEO 3
Size chart
ANEO 3x Size Diagram
| ANEO 3 Pro GPS module: 33g Cable: 3g Cable length: 35cm Bracket: 7g Total weight: 43g ANEO 3 GPS module: 33g Wire: 15g Wire length: 20cm Bracket: 7g, total Weight: 55g |
ANEO 3x Shipping List
ANEO 3x module x1 CAN waterproof cable 40cm x1 3M double-sided adhesive x2 |
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ANEO3 Pro Shipping List
ANEO3 Pro module x1 GPS bracket x1 CAN connection line x1 |
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