VCC
I2C
GND
Main bus
С
ontroller
Bluetooth
Navigation receiver
Features
Overview
TEchnIcAl chARAc±ERIS±IcS
Designed for CubeSat nanosatellite
Compatible with SamSat 2.0 architecture
Communication through Bluetooth
Satellite message exchange emulation
GPS/GLONAS receiver
External navigation receiver antenna
Bluetooth
GPS /
GLONASS
ERM8/ERF8
SMA
CELL SLOT
MCU
System designed to imitate satellite communica-
tion system. Board designed compatible with SamSat
2.0 architecture.
Data exchange between satellite and PC occur
through Bluetooth with emulation of satellite message
communication.
Navigation receiver with external antenna can re-
ceive navigation signals from GPS and GLONASS
systems and can provide current position or raw navi-
gation data.
Cell slot allows to provide power for OBC RTC
without switch on EPS of nanosatellite.
Технические характеристики
²AdIo lInk
BlUE±oo±h
Vol±AgE
3,3
V
MAxImUm cURREn± conSUmp±Ion
0,25
А
MESSAgE ±ypE
PAckE± mESSAgE EmUlA-
±Ion
NA³IgA±Ion REcEI³ER
GP´/GLONµ´´
¶x±ERnAl An±EnnA connEc±oR
´Mµ