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Keep Up with Tech Tuesday by HKSTP
Tech

Next-Generation timing innovator set to power the future of AI infrastructure

The tech innovator is strengthening its Hong Kong presence to deepen production collaboration, expand sales across mainland China, and further optimise its world-first technology.

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A new wave of industrial growth is taking shape as the manufacturing of AI infrastructure products enters a period of rapid expansion. Fuelled by the rollout of next-generation data centres and high-performance computing systems, specialised production is expected to accelerate through 2030, transforming global supply chains and elevating technological capabilities worldwide. With AI infrastructure investments projected to reach US$7.8 trillion between 2025 and 2030, manufacturers are scaling capacity, diversifying operations, and forging deeper ties with local engineering ecosystems.

At the heart of this transformation are advanced timing integrated circuit (IC) solutions. Often described as the ‘heartbeat’ of electronic systems, these components generate the precise clock signals required to synchronise data processing and communication across devices. A malfunction in a smartphone’s clock, for instance, can cause the entire device to fail. 

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Pearl Semiconductor specialises in advanced timing integrated circuit (IC) solutions for next-generation AI infrastructure.
Pearl Semiconductor specialises in advanced timing integrated circuit (IC) solutions for next-generation AI infrastructure.
“High-performance timing IC technologies are key elements in today’s booming AI, data centres, connectivity and 5G/6G applications,” says Ayman Ahmed, Founder and CEO of Pearl Semiconductor. “In simple terms, you cannot compute, communicate or store data without these timing solutions like reference clocks. In today’s global race to build AI-powered systems for diverse industries, we’ve seen exponential growth in the demand for these timing solutions.”

Pearl has 27 patents protecting its unique technology to deliver state-of-the-art timing solutions and highly differentiated MEMS-based clocks

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Pearl Semiconductor, a fabless semiconductor company, is dedicated to developing timing solutions for next-generation AI infrastructure. Its proprietary and patented technologies include SpurFreeTM, a technology used to develop a family of solutions that deliver unprecedented low noise and high programmability – capabilities essential for next-generation data-centre connectivity, AI, optical communication and high speed networking. 

Pearl Semiconductor’s SingleDieTM is ideal for the new wave of physical AI applications, automotive systems, M2M (Machine to Machine) connectivity, 5G infrastructure and more.
Pearl Semiconductor’s SingleDieTM is ideal for the new wave of physical AI applications, automotive systems, M2M (Machine to Machine) connectivity, 5G infrastructure and more. 
Another flagship innovation is SingleDieTM, a Micro-Electro-Mechanical System (MEMS)-based reference clock solution. It offers superior jitter performance, exceptional reliability at high temperatures (up to 125 degrees Celsius) and excellent shock and vibration resistance, making it ideal for the new wave of physical AI applications, automotive systems, M2M (Machine to Machine) connectivity, 5G infrastructure and more. Compared with traditional quartz crystal oscillators, MEMS timing solutions provide enhanced durability and greater resistance to mechanical
and vibration.
With operations in Egypt and Malaysia, Pearl is the first non-US timing company to offer both MEMS-based clocks and ultra-low-noise timing solutions. “Only a handful of US companies can deliver ultra-low-noise timing solutions, and even fewer produce MEMS-based reference clocks,” Ahmed notes.
Founder and CEO of Pearl Semiconductor, Ayman Ahmed.
Founder and CEO of Pearl Semiconductor, Ayman Ahmed.
New HK lab for world-first tech
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Supported by its presence in Hong Kong, Pearl is now setting its sights on mainland China – both as a manufacturing base for its technologies and as a rapidly expanding market. “China accounts for nearly 45 percent of the overall market,” Ahmed says. “Hong Kong is an ideal place for us to get direct access to the country.”

Beyond sales and market access, Hong Kong’s advanced I&T ecosystem and strong pool of English-proficient technical talent make it an ideal location for Pearl to expand its research and development capabilities.

“Anchored on our existing technologies, we will be rolling out many innovative products,” Ahmed says.

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Pearl is now establishing a dedicated R&D team in the city to advance its world-first “chiplet” technology for SingleDieTM solutions. This pioneering ‘packaging’ approach integrates all essential timing components into a single integrated circuit chip (single-chip). “This is poised to be an ultra-differentiated technology, highly attractive for next-generation AI applications,” Ahmed adds.

“Keep Up” to be trendsetter

“‘Keep Up’ means continuous trial,” Ahmed reflects. “We continuously lead and drive in innovation. Our most important asset – our engineers – are dedicated to this goal. We are expanding our product portfolio built on our SpurFree™ technology. This includes a wide range of solutions such as high-performance reference clocks, flexible multi-output clock generators, and advanced jitter attenuators that support the full spectrum of Communications, Enterprise, and Data-centre (CED) applications. We are also developing future programmable options for our SingleDie™ reference clock technology.”

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As Hong Kong’s largest innovation and technology ecosystem, HKSTP is home to more than 2,600 tech companies and nearly 25,000 dedicated innovators.

This story is part of the “Keep Up with Tech Tuesday by HKSTP” series, which will be published every Tuesday for 8 consecutive weeks since January 2026. The series highlights the city’s cutting-edge tech developments that are reshaping the world. Discover more inspiring ‘Keep Up’ stories from companies hosted by the Hong Kong Science and Technology Parks Corporation (HKSTP), and join the city in riding the wave of innovation and technology (I&T) into the future.

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Resources and photo by : Pearl Semiconductor

 

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