A hand holding a small black Pioneer F20P GPS receiver module with a gold-plated connector, against a dark and light background.

Your next GNSS module awaits

Whether you need high-precision positioning for drones, autonomous navigation, or smart farming, we have the right hardware for your application.

Explore our GNSS modules

Precision hardware dedicated to

A dark gray quadcopter drone flying over a scenic mountain valley with a river and lake at sunset, with blurred mountains and trees in the background.

Drones & UAVs
A red and black tractor pulling a yellow grain cart through a dry golden field, kicking up a large cloud of dust under a clear blue sky.

Precison agriculture
A black all-terrain utility vehicle with roof-mounted sensors and lights, driving on a gravel path through a green rural landscape under a cloudy sky.

Autonomous navigation
A GPS surveying tripod with a handheld receiver device set up outdoors in a grassy mountain field, with mountains and a dirt road in the background.

Mapping & Surveying
A black Siderion RM3100 electronic module with silver screws and white printed branding, shown next to an open white cardboard box on a gray textured surface.

RM3100

Professional-grade magnetometer designed for accurate readings in noisy environments.

More info
A hand holds a small black Drotek RM3100 module in the foreground, with a blurred rover or robotic vehicle in the background on a reddish outdoor surface.

Explore our range of sensors

Siderion provides a full suite of sensors for your drones, rovers and any other autonomous vehicles, including the high-precision RM3100 magnetometer, the MS4525 airspeed sensor, and the VL53L1X distance sensor.

Discover our sensors
A close-up of the Beacon F20P with mounted helical antenna mounted on a carbon fiber drone wing, with a Pixhawk flight controller nearby and a blurred airfield and mountains in the background.

Beacon F20P

Triple-band L1/L2/L5 RTK GNSS module with optional helical antenna connection, featuring a high-precision RM3100 magnetometer and BMP581 altitude sensor.

More info

Featured solutions

Siderion DP0601 ZED-F9P RTK GNSS receiver module top view

DP0601

Dual-band RTK OEM module. Centimeter precision based on u-blox ZED-F9P.

L1/L2 Multi-band
1cm Accuracy RTK Precision
JST-GH UART/SPI - I2C
USB-C Connectivity
50x50x7mm Compact design
17g Lightweight
More info
A Siderion RM3100 magnetic sensor, black textured rectangular mounting with rounded corners and two circular cutouts, shown on a white background with 'MADE IN FRANCE' text below.

RM3100

Professional-grade magnetometer for precise heading in noisy environments.

RM3100 Sensor
13nT Sensitivity
5V/1mA Power
JST-GH SPI or I2C
33x26x10mm Compact design
7g Lightweight
More info
A black Pioneer F20P + RM3100 GPS receiver module with a gold-plated RF connector on top, featuring white printed text and symbols, shown on a white background with a 'MADE IN FRANCE' banner at the bottom.

Pioneer F20P

Triple-band RTK + heading + altitude in one compact module. Based on u-blox ZED-F20P.

L1/L2/L5 Multi-band
0.6cm Accuracy RTK Precision
Sensors RM3100 - BMP581
USB-C Connectivity
43x33x13mm Compact design
17g Lightweight
More info
A black Siderion GNSS module branded POLARIS F10N + RM3100, featuring white text and logos, shown on a white background with a 'MADE IN FRANCE' banner at the bottom.

Polaris F10N

DAN-F10N based L1/L5 standard GNSS module

L1/L5 Multi-band
<1m CEP Precision
Sensors RM3100 - BMP581
Antenna Embedded
38x38x15mm Compact design
30g Lightweight
More info
A compact Siderion SP0703 module board with a USB-C port, gold SMA connector, and a central white label reading 'UBLOX' and 'Made in France', shown on a plain white background.

SP0703

ZED-F20P based L1/L2/L5 RTK GNSS module

L1/L2/L5 Multi-band
0.6cm Accuracy RTK Precision
Sensors RM3100 - BMP581
USB-C Connectivity
40x30x8mm Compact design
17g Lightweight
More info
A siderion SA275 GNSS helical antenna. On a white background.

SA275

L1/L2/L5 helical active antenna

L1/L2/L5 Multi-band
32dB LNA Gain
IP67 Rating
SMA Connector
54x27.8mm Compact design
16g Lightweight
More info

Why Siderion?

 

Since 2012 (first as Drotek Electronics and now as Siderion) we have been designing precision navigation and sensing technology for drones and autonomous systems.

Engineered to integrate.
Compact, reliable hardware. Open interfaces. Built for seamless integration.

Made for motion.
From drones and robots to surveying and agriculture, our technology delivers the accuracy demanding applications require.

Made in France.
European engineering, rigorous quality from prototype to production.

14+

Years of experience

9200+

Customers

50+

Countries

Secure payments

Worldwide delivery

24/7 Support

Our partners

The logo for Drotek Electronics, featuring the word 'drotek' in black with a red circle cutout over the 'o', and 'ELECTRONICS' in red below, on a plain white background.
The RC Netshop logo is displayed on a solid white background. The logo features stylized 'RC' lettering in a glossy black gradient with a blue outline, and 'NETSHOP' written in white capital letters below it with a blue outline.
ATGROUP logo featuring a dark gray drone graphic and orange and dark gray text on a white background.
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Our blog articles

Siderion DP0601: Centimeter-Level RTK GNSS for Drones and Precision Applications

Siderion DP0601: Centimeter-Level RTK GNSS for Drones and Precision Applications

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Siderion Polaris F10N: Next-Gen GNSS with RM3100 and BMP581 for Precision Navigation

Siderion Polaris F10N: Next-Gen GNSS with RM3100 and BMP581 for Precision Navigation

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Siderion MS5525: High-Precision Air Data for UAVs and Fixed Wings

Siderion MS5525: High-Precision Air Data for UAVs and Fixed Wings

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Siderion Sirius F9P: GNSS RTK Out-of-the-Box

Siderion Sirius F9P: GNSS RTK Out-of-the-Box

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Siderion RM3100: Ultra-Precise Magnetometer for Drones and Robotics

Siderion RM3100: Ultra-Precise Magnetometer for Drones and Robotics

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