I²C
Dedicated to communicating with the payload equipped with the I²C interface.
• Mating connector on the cable side: Lemo FGG.0B.304
• Logic level: 3.3 V
• Isolated from the CPU
• ESD-protected
1
2
3
4
Pinout (device side)
Pin
Name
Description
1
+5V
5 V output voltage
2
SDA
I²C data line
3
SCL
I²C clock line
4
GND
Ground
Ethernet
Dedicated to communicating with the payload equipped with the Ethernet interface.
• Mating connector on the cable side: RJ-45
• Bitrate: 10/100 Mbit
Antenna
• Mating connector on the cable side: Reverse-Polarity (RP) SMA Male
• Frequency: combined 2.4 and 5 GHz
Connectors
UgCS SkyHub User Manual
Copyright © 2019—2021, SPH Engineering
15
Revision 5 • November 2021