SC-OBC MODULE V1
High-End Space Grade On-board Computer (Coming in Spring 2026)
OVERVIEW
High-End Space Grade On-board Computer for New Space
SC-OBC Module V1
SC-OBC Module V1 is a cutting-edge OBC for space applications, powered by the AMD Versal Adaptive SoC, a powerful heterogeneous computing platform integrates Arm processing subsystems, programmable logic(PL), and AI Engine(AIE). Engineered for next-generation missions, it delivers comprehensive onboard capabilities — from capturing massive data streams from advanced sensors, such as SAR, and LiDAR, to real-time edge processing and reliable high-capacity data storage.
USE CASES
- High-Speed Data Processing for Earth Observation Sensors (SAR, LiDAR)
- Guidance, Navigation, and Control (GNC)
- LEO, GEO, and Lunar Missions - Orbit, Lander, Probe
SPECS
1. Main Processor
Device
AMD Versal AI Edge Series VE2302
Application Processor
Dual core Arm Cortex-A72 Up to 1.3 GHz (48 KByte/32 KByte L1 Cache w/ parity & ECC, 1 MByte L2 Cache w/ ECC)
Real-Time Processor
Dual core Arm Cortex-R5F Up to 600 MHz (32 KByte/32 KByte L1 Cache, 256 KByte TCM w/ ECC)
AI Engine
AI Engine-ML Tile: 34, AIE/AIE-ML Data Memory Mbit: 17, AIE-ML Shared Memory Mbit: 68
Programmable Logic
System Logic: 328,720, LUTs: 150,272, DSP Engines: 464, Total Block RAM: 5.4 Mbit, UltraRAM: 43,6 Mbit, Accelerator RAM: 32 Mbit
2. Safety Processor
Device
Microchip IGLOO2
3. Memory
DDR4
Rad-tolerant DDR4 memory w/ ECC 4 GByte
Boot Memory
NOR Flash 64 MByte (Redundancy)
eMMC
64 GByte
High Reliability Memory
FRAM 1 MByte × 2
4. Pre-Installed Operating System
APU
Linux
RPU
Zephyr RTOS
5. Board to Board Interface (User IO)
Versal MIO
Platform Management MIO: 27 signals, Low Power Domain MIO: 26 signals, Selectable Interface: Gigabit EtherMAC, USB2.0 (ULPI), UART, I2C, SPI, GPIO, CAN FD, SD/eMMC
Versal PL XPIO
54 signals (VDDIO: 1.0/1.2/1.35/1.5 V)
Versal GTYP
40 signals / Clock 4 pair / TX 8 pair / RX 8 pair
IGLOO2 MSIO
48 signals (VDDIO 1.2/1.5/1.8/2.5/3.3 V)
6. Board Health Function
On-Board Sensor
Temperature Sensor, Current/Voltage Monitor
Power Management
Over-current detection, Brownout protection
7. Environmental Characteristics
Power Supply
DC 5.0 V (20 - 40 W typical)
Operating Temperature
-40 〜 80 ℃
Size
100 mm × 150 mm
PRICE
SC-OBC Module V1
Coming in Spring 2026
SC-OBC Module V1 is scheduled for release in spring 2026. Please use our contact form to request more information.
DEV KIT
Development Kit
coming soon
Options
coming soon
DOCUMENTS
Development Board Product Manual
This document is for a carrier board for SC-OBC Module V1.
FPGA Developers Guide
This document provides the technical information required to develop the FPGA design for the SC-OBC Module V1.
Software Manual
This document is all about software for SC-OBC Module V1.
Yocto Layer for V1
This is a yocto layer for SC-OBC Module V1.
GitHub
For other technical information, please refer to our GitHub repositories.