International Journal of Reconfigurable and Embedded Systems (IJRES)
Vol 9, No 2: July 2020

A hardware system with ARM-based data processing for nano satellites

Adrián Stacul (Instituto de Investigaciones Científicas y Técnicas para la Defensa - CITEDEF)
Daniel Pastafiglia (Instituto de Investigaciones Científicas y Técnicas para la Defensa - CITEDEF)
Ariel Di Giovanni (Instituto de Investigaciones Científicas y Técnicas para la Defensa - CITEDEF)
Martín Morales (Instituto de Investigaciones Científicas y Técnicas para la Defensa - CITEDEF)
Sergio Saluzzi (Instituto de Investigaciones Científicas y Técnicas para la Defensa - CITEDEF)
Gerardo García (Instituto de Investigaciones Científicas y Técnicas para la Defensa - CITEDEF)
Agustín Gadea (Universidad Tecnológica Nacional - UTN)
Ramiro Puga (Universidad Tecnológica Nacional - UTN)



Article Info

Publish Date
01 Jul 2020

Abstract

The Institute of Scientific and Technical Research for Defense in Argentina (Instituto de Investigaciones Científicas y Técnicas para la Defensa - CITEDEF) is developing a processing hardware module based on a ARM Cortex M4 processor from STMicroelectronics. The microcontroller (MCU) has the capacity to run at a maximum clock frequency of 180 MHz, integrates a Floating Point Unit (FPU). An 8MB SDRAM was included for dynamic data allocation. This hardware will host and process the algorithms to calculate and determine the nanosatellite’s attitude. The module is intended to be Cubesat compatible, possess a flexible design, handles various inertial sensors and can manage backups on microSD memory cards with sizes up to 32GB.

Copyrights © 2020






Journal Info

Abbrev

IJRES

Publisher

Subject

Economics, Econometrics & Finance

Description

The centre of gravity of the computer industry is now moving from personal computing into embedded computing with the advent of VLSI system level integration and reconfigurable core in system-on-chip (SoC). Reconfigurable and Embedded systems are increasingly becoming a key technological component ...