# ISISPACE 8U CubeSat Platform
*bus . products*

ISISPACE lists an 8U small satellite platform with 4U payload volume and S-band telemetry, tracking, and command support.

## Specifications
- **manufacturer**: isispace
- **bus**: {"platform_class":"micro","cubesat_units":"8U"}
- **deployment context**: orbital
- **entity type**: bus
- **last verified date**: 2026-05-28
- **verified by**: operator
- **claim status**: unclaimed
- **provider**: isispace
- **attributes**: {"kind":"bus","product_status":null,"manufacturer":"isispace","description":"ISISPACE lists an 8U small satellite platform with 4U payload volume and S-band telemetry, tracking, and command support.","sensor":null,"bus":"{\"platform_class\":\"micro\",\"cubesat_units\":\"8U\"}","ground_segment":null,"launcher":null,"analysis_service":null,"deployment_context":"orbital"}

## Editorial
ISISPACE 8U CubeSat Platform is an 8U CubeSat bus platform from ISISPACE for orbital small satellite missions, with 4U payload volume in the public platform family specification.[^isispace-platforms]

The platform page lists S-Band telemetry, tracking, and command support at 76.8 kbps uplink and up to 4.3 Mbps downlink for the 8U configuration.[^isispace-platforms] The same family specification lists I2C, CAN, SPI, USART, and UART data bus options, storage up to 64 GB, and optional propulsion up to 2000 Ns for the 6U to 16U platform family.[^isispace-platforms]

Acceptance testing on the public page covers functional testing, thermal cycling, and vibration for the 8U platform family entry.[^isispace-platforms] The product page does not give qualification-box values for the 8U configuration.[^isispace-platforms]

## Sources
- [isispace-platforms] | ISISPACE CubeSat platforms product page | https://isispace.nl/product/platforms/ | tier=operator-marketing | accessed=2026-05-28

---
Source: https://eo-atlas.org/products/bus/isis-8u-bus
Maintainer: SpectraWorks B.V. (CC-BY 4.0)