Product description
ANEO 4 NANO ANEO 4 SE
Micro satellite navigation receiving module Positioning module

Support four-star rating
| U-bloxM10 10th generation satellite receiving system Four sets of GNSS concurrent reception, supporting Beidou, Galileo, GLONASS, GPS/QZSS positioning systems. The receiver can select the best signal to maximize location availability, enabling the positioning module to perform well in complex environments such as urban canyons. |
Precise positioning integrated dual SAW+LNA
Internally integrated temperature compensated crystal oscillator, dual channel low-noise amplification architecture, and active receiving
antenna composed of RF filtering system provide excellent receiving sensitivity and capture time, which can effectively improve positioning accuracy.

| High performance STM32H5 processor self-developed M4C architecture software Adopting a brand new STM32H5 Arm Cortex-M33 CPU processor, the operating frequency can reach 250 MHz, providing stronger computing power for the system. Running the newly independently developed highly flexible M4C architecture software can efficiently achieve customized development and upgrades. |
Strong anti-interference built-in STIIS2MDC electronic compass Internally integrated with the new ST IIS2MDC electronic compass, it has a dynamic range detection of up to 50 Gs magnetic field and integrates temperature offset compensation function, which has a high dynamic range and anti magnetic field interference ability among similar products. |
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| Adopting DroneCAN communication compatible with mainstream open-source platforms Adopting the DroneCAN protocol, compatible with mainstream open-source controller protocol stacks such as ArduPilot and PX4, it has a wide range of applications and stronger scalability and flexibility. |
Multi functional RGB status light controller unlock switch Equipped with an 8-channel bus controllable RGB light group, it can present multi-level and rich state effects. Multi frequency linkage with built-in buzzer, through intelligent scene recognition, can generate multiple recognizable status coverage controller unlocking switch, battery level, positioning, fault and other working modes. |
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Compact, compact, highly integrated, and miniaturized design
Innovatively adopting highly integrated and miniaturized design, the internal structure is precise, and the overall appearance is compact. Compared to conventional GPS positioning modules, it has significantly reduced in size and weighs only 10.6 grams. Integrated with complete positioning function within the compact body structure, it easily meets the strict space requirements of micro unmanned system devices, unlocks more application possibilities, and opens up a new era of precise positioning.

| Powerful processor self-developed M4C architecture support Equipped with STM32H5 processor, 250 MHz clock speed, Arm * Cortex-M33 core, providing sufficient computing power. Cooperate with independently developed highly flexible M4C architecture software to support high efficiency Customized development and upgrade. |
High anti-interference compass wide dynamic magnetic field detection Built in ST IIS2MDC electronic compass with dynamic range detection of up to 50 Gs magnetic field and temperature offset compensation function, demonstrating high dynamic range and strong resistance to magnetic field interference among similar products. |
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| RGB full-color status indicator light controller unlock switch Equipped with 8-channel bus controllable RGB light group, combined with built-in buzzer, to achieve multi-level status display effect. Through intelligent scene recognition, it can clearly indicate various working states such as whether the controller is unlocked, battery level, location, and fault. |
DroneCAN communication protocol is compatible with mainstream open-source protocol stacks Adopting the DroneCAN protocol, fully compatible with mainstream open-source platforms such as ArduPilot and PX4, and adaptable to multiple unmanned system devices with a wide range of applications. |
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ANEO 4SE Dimensional Drawing

ANEO 4 NANO Size Chart

Specification Parameter Table
Model | ANEO4 NANO | ANEO 4SE |
Satellite receiver | u-blox MIA-M10Q | |
Processor | STM32H5 Arm® Cortex®-M33 250 MHz | |
Electronic compass | IIS2MDC | |
Operating frequency band | GPS:L1 C/A | |
GLONASS:L1OF | ||
BDS:B1I/B1C | ||
Galileo:E1B/C | ||
Satellite augmentation system | SBAS:EGNOS,GAGAN,MSAS,WAAS,BDSBAS,KASS and SouthPAN | |
QZSS:L1S (SLAS) | ||
Number of concurrent devices | 4(BDS,Galileo,GLONASS,GPS) | |
Oscillator | TCXO | |
Capture speed | Cold start for 27 seconds | |
Capture 1 second again | ||
Assist in starting for 1 second | ||
| Tracking&Navigation: -167 dBm | |
Re capture: -160 dBm | ||
Cold start: -148 dBm | ||
Hot start: -159 dBm | ||
Navigation refresh rate | Default 5Hz | |
Up to 10 Hz (four concurrent GNSS) | ||
Up to 25 Hz (single GNSS) | ||
Horizontal accuracy | 1.5 m CEP | |
Signal Integrity | Radio frequency interference and interference detection and reporting | |
Fraud detection and reporting | ||
Filtering | SAW+LNA+SAW+LNA | |
Anti electromagnetic/radio frequency interference | EMI+RFI | |
Communication protocol | DroneCAN | |
Upgrade support | Support | |
Run firmware | M4C GNSS | |
Interface type | ||
Data interface | GHR-04V-S | |
Hardware specifications | ||
Size | 34×20×14.5 mm | 60×60×16.1 mm |
Weight | 10.6 g | 33 g |
Working Voltage | 4.5 ~ 5.4 V | 4.7 ~ 5.2 V |
Operating temperature | -10 ~ +80 °C | |
ANEO 4 SE Accessories List
ANEO 4SE x1 CAN data cable (length: 35cm) x1 GPS bracket x1 3M double-sided adhesive x1
Fixed screw x1 |
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ANEO 4 NANO Accessories List
ANEO 4 NANO x1 CAN data cable x1 (Line length: 35cm) 3M double-sided adhesive x1 |
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