OBC-Cube-104 - CAVU Aerospace UK - SmallSat Catalog - Orbital Transports

OBC-Cube-104

The CAVU OBC-Cube-104, a cutting-edge Cubesat Onboard Computer, leverages Flash Based SmartFusion2 FPGA technology. This device is a testament to the strides made in space technology, embodying the latest advancements in the field. It's designed to provide reliable and efficient computing power for Cubesat missions, ensuring optimal performance even in the harsh conditions of space and providing consistent performance throughout its lifespan.

Specifications
Dimensions:
Cubesat Standard (PC/104)
Mass:
75 g
Power Supply:
5V +/- 5%
Power Consumption:
1W ~ 2W
Processor:
ARM Cortex-M3 on FPGA
FPGA:
Microchip/Microsemi SmartFuion2 Flash Based FPGA
Processor Performance:
150 DMIPS @ 128MHz
Programming and Debug:
SoftConsole or Keil via JTAG
RAM:
112 Mbit MRAM 40 bits width (96 Mbits + 16 Mbits ECC)
ROM:
48Mbits MRAM (Congurable as Triple 16Mbits)
embedded Non-Volatile Memory (eNVM):
512 KB
Nonvolatile Memory:
Up to 192Gbit SLC NAND Flash (Triple 64G)
Serial FRAM:
4 Mbit
Serial NOR:
256 Mbit
Digital I/O:
20~60
ADC:
8x
High Speed Interface:
Space Wire (2x)
High Speed Interface:
CameraLink
Serial Interface:
CAN2.0 (4x)
Serial Interface:
RS422 (1x)
Serial Interface:
RS485 (4x)
Serial Interface:
RS232 (2x)
Serial Interface:
I2C (2x)
Serial Interface:
SPI (2X)
Radiation Hardness:
Total Ionizing Dose: 30Krad (Si)/yr
Latchup:
SEE @ 60MeV
Operating Temperature Range:
-40C to 85˚C @10^-8 torr
Shock:
ISS CubeSat Deployer Compatible
Random Vibrations:
ISS CubeSat Deployer Compatible
Expected Life-time:
3 to 5 years in LEO
Feature:
On-Board Current & Temperature Monitoring
Feature:
On-Board Watchdog
Feature:
JPEG2000 Encoder (upon request)
Documents