The head of ASML, the Dutch company that makes the lithography machines needed to produce advanced semiconductors, has singled out SpaceX's Starlink satellite internet service as a major reason chip demand keeps climbing. In remarks that underscore how non-traditional tech sectors are reshaping the semiconductor market, the CEO said Starlink's rapid deployment of thousands of satellites is consuming huge numbers of chips — and that demand shows no sign of slowing.
Why Starlink needs so many chips
Each Starlink satellite carries multiple processors to manage communications, beamforming, and onboard networking. User terminals on the ground also rely on custom chips to lock onto the satellite constellation and handle data routing. With more than 6,000 satellites already launched and plans for tens of thousands more, the chip count adds up fast. The ASML CEO noted that a single satellite can contain hundreds of chips, and each ground terminal adds dozens more. For a constellation that aims to cover the globe, that means chip demand on a scale that wasn't on anyone's radar five years ago.
ASML's view from the center of the chip world
ASML's extreme ultraviolet (EUV) lithography systems are essential for manufacturing the most advanced logic and memory chips. The company's CEO regularly tracks which end-markets are driving orders from chipmakers like TSMC, Samsung, and Intel. By identifying Starlink as a key growth engine, ASML is signaling that the space-internet sector has become a meaningful force in semiconductor demand — alongside traditional drivers such as smartphones, data centers, and automotive electronics.
The CEO didn't provide specific figures on how many chips Starlink uses or what percentage of ASML's equipment sales are tied to the program. But the public acknowledgment itself is noteworthy: ASML rarely calls out a single customer or application by name. The fact that the CEO did so suggests Starlink's chip appetite is large enough to move the needle for the entire supply chain.
What this means for the broader chip market
Starlink's growth comes at a time when chipmakers are already struggling to keep up with demand from AI accelerators, electric vehicles, and 5G infrastructure. Adding another high-volume consumer of semiconductors — one that requires custom, often radiation-hardened designs — stretches foundry capacity further. The ASML CEO's comment may also hint at where the company sees future orders coming from. If satellite internet constellations become a permanent, recurring source of chip demand, ASML's long-term outlook gets a bit brighter.
SpaceX hasn't disclosed its chip procurement strategy, and it's not clear whether Starlink uses chips made on bleeding-edge nodes or more mature process technologies. But the sheer volume of satellites and ground terminals means that even if each chip is relatively simple, the total wafer demand is substantial.
ASML's next quarterly report, due later this month, will include updated guidance on equipment shipments. Investors will be watching for any additional color on how Starlink and similar projects are shaping order books.
