Seoul & California, October 29, 2025 — Samsung Electronics is reportedly developing a special satellite communication chip in collaboration with SpaceX, the aerospace company founded by Elon Musk.
The new chip is expected to be part of Samsung’s next-generation Exynos modem line. It will feature an AI-powered accelerator (NPU) that helps optimise communication between low-Earth orbit (LEO) satellites and devices like smartphones, cars, and IoT systems.
What’s Happening
Samsung’s engineers are said to be working closely with SpaceX to create a modem that supports non-terrestrial networks (NTN) — a key part of upcoming 6G technology. These networks will allow mobile devices to connect directly to satellites, offering coverage even in areas without mobile towers.
Why It Matters
For Samsung:
This partnership marks a major expansion beyond smartphones and memory chips. By moving into satellite communications, Samsung could position itself as a key player in the global connectivity race.
For SpaceX:
The new chip could strengthen SpaceX’s Starlink satellite network, helping deliver faster and more reliable internet access worldwide.
For Consumers:
If successful, the chip could make it possible for smartphones to send messages or make calls directly through satellites — especially useful in remote or disaster-prone regions.
Key Details
- The new modem is expected to achieve up to 55 times faster beam detection and 42 times faster signal prediction than current models.
- Its AI-based processor will help track satellite movement and adjust signals in real time.
- The chip could debut in future Exynos series or be integrated into various Samsung devices.
Challenges Ahead
- Integrating a satellite modem into small mobile devices while keeping costs and power usage low.
- Ensuring compatibility with SpaceX’s satellite systems.
- Managing global regulations around satellite-based communication.
What’s Next
- Samsung may soon announce official details of the collaboration.
- Future smartphones or IoT products might include this new chip.
- The partnership could lead the way for 6G-based satellite connectivity within the next few years.
In Summary
The Samsung–SpaceX collaboration could be a turning point in global communication. A chip that connects directly to satellites could eliminate network dead zones, enhance emergency communication, and revolutionize how devices stay connected.
Summary Table
| Item | Detail |
|---|---|
| Companies | Samsung Electronics & SpaceX |
| Project | AI-powered satellite communication chip |
| Technology | Non-Terrestrial Network (NTN) for 6G |
| Purpose | Enable direct device-to-satellite communication |
| Performance | 55× faster beam tracking, 42× faster signal prediction |
| Benefits | Wider coverage, improved connectivity, fewer network gaps |
| Challenges | Integration, cost, and regulatory approvals |
| Next Steps | Official announcement and prototype testing |
