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Radiolink GPS  Ublox

System Module M8N SE100 for Pixhawk Flight Controller

UBX-M8030 M8 Chip with built in compass


Brand name: Radiolink

Item name: M8N GPS Module biult in compass ublox m8n

Positional Accuracy: 1m precision when working with concurrent GNSS, 2.5m precision when working with single 


Velocity precision: 0.1m/s

Max height: 50000m

Max speed: 515m/s

Max acceleration: 4G

Max update rate: up to 18Hz


Tracking & Nav.: -167dBm; Reacquisition:-163dBm; Cold start:-151dBm; Hot start:-159dBm

Time to first fix: Cold start: 26s, Hot start:1s.

Power supply: voltage 3.3VDC+-5%, current 50~55mA


A. GPS UART interface, baud rate: 1.2K/4.8K/9.6K/19.2K/38.4K/57.6K/112.5K

B.Geomagnetic I2C interface

built in compass





Top Configuration

-GPS decoder chip: Radiolink M8N GPS, with u-blox UBX-M8030(M8), 72-channel, MMIC BGA715L7 from Infineon

 and 13 years of RF experiences, is much better than single GNSS 7N.

   A.Concurrent reception of GPS/QZSS L1 C/A,GLONASS L10F, BeiDou B1


- Antenna : 2.5dbI high gain and selectivity ceramic antenna

- Power amplify IC: MMIC BGA715L7 from Infineon

- Filter: SAWF(Surface acoustic wave filter) form Murata

- Geomagnetic: HMC5983


Professional Design 

Radiolink M8N GPS, benefits from professional wireless experiences of Radiolink engineers, exceed the limitation 

of IC sensitivity index from circuit schematic design to PCB placement.

1 meter position accuracy, positioning in 23 seconds and valley stationkeeping ability make Radiolink GPS much 

better than the similar products.


High Performance Cost Ratio

Reasonable price with better hardware, software configuration and brand new exterior designs.



Package Included:

1 X  M8N GPS Module 

1 X  Stent

1 X  6pin to 5pin line

Radiolink GPS Ublox M8N SE100 built in compass for pix pixhawk original

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