Onboard Computer for LEO Missions

SKU: Simba

Satellite On-Board Computer (OBC) by D-Orbit (1 more product)

Note : Your request will be directed to D-Orbit.

Simba Image

The Simba from D-Orbit is a Satellite On-Board Computer (OBC) with Mass 1.2 Kg, Voltage 12 to 28 V, Power Consumption 15 to 80 W, Radiation 40 Krad, Flash 0.016 GB (4 Mbit x 32). More details for Simba can be seen below.

Product Specifications

Product Details

  • Part Number
    Simba
  • Manufacturer
    D-Orbit
  • Description
    Onboard Computer for LEO Missions

General Parameters

  • Orbit
    LEO
  • Mass
    1.2 Kg
  • Voltage
    12 to 28 V
  • Power Consumption
    15 to 80 W
  • Radiation
    40 Krad
  • Microprocessor
    LEON3-FT SPARC V8 Processor
  • Flash
    0.016 GB (4 Mbit x 32)
  • SRAM
    2500 KB (512 Kbit x 40)
  • Interface
    CAN, RS-422, PCle, UART, SPI
  • Space Heritage
    Yes
  • Operating Temperature
    -35 to 60 Degree C
  • Application
    General Purpose, Attitude Determination and Control System (ADCS), Telemetry and Telecommand (TMTC), Platform Health Monitoring
  • Dimension
    166 x 220 x 49 mm

Technical Documents

Space Missions - A list of all Space Missions

esa

Name Date
Altius 01 May, 2025
Hera 01 Oct, 2024
Arctic Weather Satellite 01 Jun, 2024
EarthCARE 29 May, 2024
Arctic Weather Satellite (AWS) 01 Mar, 2024
MTG Series 13 Dec, 2022
Eutelsat Quantum 30 Jul, 2021
Sentinel 6 21 Nov, 2020
OPS-SAT 18 Dec, 2019
Cheops 18 Dec, 2019

isro

Name Date
INSAT-3DS 17 Feb, 2024
XPoSat 01 Jan, 2024
Aditya-L1 02 Sep, 2023
DS-SAR 30 Jul, 2023
Chandrayaan-3 14 Jul, 2023
NVS-01 29 May, 2023
TeLEOS-2 22 Apr, 2023
OneWeb India-2 26 Mar, 2023
EOS-07 10 Feb, 2023
EOS-06 26 Nov, 2022

jaxa

Name Date
VEP-4 17 Feb, 2024
TIRSAT 17 Feb, 2024
CE-SAT 1E 17 Feb, 2024
XRISM 07 Sep, 2023
SLIM 07 Sep, 2023
ALOS-3 07 Mar, 2023
ISTD-3 07 Oct, 2022
JDRS 1 29 Nov, 2020
HTV9 21 May, 2020
IGS-Optical 7 09 Feb, 2020

nasa

Name Date
NEO Surveyor 01 Jun, 2028
Libera 01 Dec, 2027
Europa Clipper 10 Oct, 2024
SpaceX CRS-29 09 Nov, 2023
Psyche 13 Oct, 2023
DSOC 13 Oct, 2023
Psyche Asteroid 05 Oct, 2023
Expedition 70 27 Sep, 2023
SpaceX Crew-7 25 Aug, 2023
STARLING 18 Jul, 2023