OBC for CubeSats

Compact, energy-efficient on-board computer with versatile interfaces and ample storage, ideal for CubeSat missions.

Applications

CubeSats System Controller
Subsystem coordinator and data-logger

Features

ARM 32 bit Cortex -M4 CPU with FPU
3.3V DC input
2 x RS-422 interfaces
Bus interfaces: 1 x CAN interfaces and 1 x I2C
On board 512 Mbit FLASH memory and microSD connector
2 x SPI interfaces
3 x wire to board connectors (Picoblade)

The OBC (On-Board Computer) for CubeSats is a computer designed for low to medium complexity CubeSat missions. It is based on an ARM Cortex-M4 microcontroller, known for its low power consumption and high versatility.

This OBC features various interfaces including CAN (x1), SPI (x2), RS-422 (x2), and connectors for general-purpose wired connections. For data storage, it has a 512 Mbit SPI FLASH memory and a microSD connector.