AST SpaceMobile Selects EnSilica to Support the Development of its Next Generation Advanced Cellular ASIC Chip

OXFORD, United Kingdom – December 10th, 2021 – EnSilica, a leading provider of mixed-signal custom application-specific integrated circuits (ASICs) for the automotive, satellite communications and healthcare industries, today announced that it has been selected by AST SpaceMobile, Inc. (NASDAQ: ASTS) to develop the next generation ASIC for use in the company’s planned space-based cellular broadband network.

AST SpaceMobile is building the first and only global cellular broadband network in space to operate directly with standard, unmodified mobile devices. AST SpaceMobile’s mission is to eliminate the connectivity gaps faced by today’s 5 billion mobile subscribers moving in and out of coverage, and bring cellular broadband to the approximately half of the world’s population that remains unconnected.

EnSilica is a leading supplier of custom ASICs covering advanced communication systems. EnSilica has deep expertise in both design and product engineering gained from its applications across the automotive and industrial industries and has the capabilities to meet the high reliability and harsh environmental requirements of space applications.

“We are delighted to be working alongside AST SpaceMobile to help deliver their mission. The provision of global coverage from a low Earth orbit satellite constellation is not only highly innovative, but aims to change the lives of billions of people all over the planet, and we are very pleased to be a part of it,” said Ian Lankshear, CEO of EnSilica.

After engaging with AST SpaceMobile more than a year ago, EnSilica has been selected to deliver a next-generation ASIC with state-of-the-art performance and power efficiency to maximise the unique capabilities of the company’s network. The ASIC will be a key communications component of the spacecraft electronics payload for AST SpaceMobile.

“AST SpaceMobile’s decision to select EnSilica was based on their advanced digital signal processing and RFIC work, enabling them to deliver the innovative architecture to meet our requirements for our next generation semi-conductor,” said Dr. Huiwen Yao, Chief Technology Officer of AST SpaceMobile. “We look forward to working with EnSilica to help AST SpaceMobile bring cellular broadband connectivity to the world.”

About EnSilica

EnSilica is a leading fabless design house focused on custom ASIC design and supply for OEMs and system houses, as well as IC design services for companies with their own design teams. The company has world-class expertise in supplying custom RF, mmWave, mixed signal and digital Ics to its international customers in the automotive, industrial, healthcare and communications markets. The company also offers a broad portfolio of core IP covering cryptography, radar and communications systems. EnSilica has a track record in delivering high quality solutions to demanding industry standards.


Paul Morris         
Twitter:                          @EnSilica

About AST SpaceMobile

AST SpaceMobile is building the first and only global cellular broadband network in space to operate directly with standard, unmodified mobile devices based on our extensive IP and patent portfolio. Our engineers and space scientists are on a mission to eliminate the connectivity gaps faced by today’s five billion mobile subscribers and finally bring broadband to the billions who remain unconnected.


Brandyn Bissinger
Twitter                              @AST_SpaceMobile

Forward Looking Statements

This communication contains “forward-looking statements” that are not historical facts and involve risks and uncertainties that could cause actual results of AST SpaceMobile to differ materially from those expected and projected. These forward-looking statements can be identified by the use of forward-looking terminology, including the words “believes,” “estimates,” “anticipates,” “expects,” “intends,” “plans,” “may,” “will,” “would,” “potential,” “projects,” “predicts,” “continue,” or “should,” or, in each case, their negative or other variations or comparable terminology.

These forward-looking statements involve significant risks and uncertainties that could cause the actual results to differ materially from the expected results. Most of these factors are outside AST SpaceMobile’s control and are difficult to predict. Factors that may cause such differences include, but are not limited to: (i) expectations regarding AST SpaceMobile’s strategies and future financial performance, including AST’s future business plans or objectives, expected functionality of the SpaceMobile Service, anticipated timing and level of deployment of satellites, anticipated demand and acceptance of mobile satellite services, prospective performance and commercial opportunities and competitors, the timing of obtaining regulatory approvals, ability to finance its research and development activities, commercial partnership acquisition and retention, products and services, pricing, marketing plans, operating expenses, market trends, revenues, liquidity, cash flows and uses of cash, capital expenditures, and AST’s ability to invest in growth initiatives; (ii) the negotiation of definitive agreements with mobile network operators relating to the SpaceMobile service that would supersede memoranda of understanding; (iii) the ability of AST SpaceMobile to grow and manage growth profitably and retain its key employees and AST SpaceMobile’s responses to actions of its competitors and its ability to effectively compete; (iv) changes in applicable laws or regulations; (v) the possibility that AST SpaceMobile may be adversely affected by other economic, business, and/or competitive factors; (vi) the outcome of any legal proceedings that may be instituted against AST SpaceMobile; and (vii) other risks and uncertainties indicated in the Company’s filings with the SEC, including those in the Risk Factors section of AST SpaceMobile’s Form 8-K dated April 12, 2021.

AST SpaceMobile cautions that the foregoing list of factors is not exclusive. AST SpaceMobile cautions readers not to place undue reliance upon any forward-looking statements, which speak only as of the date made. For information identifying important factors that could cause actual results to differ materially from those anticipated in the forward-looking statements, please refer to the Risk Factors incorporated by reference into AST SpaceMobile’s Form 8-K dated April 12, 2021. AST SpaceMobile’s securities filings can be accessed on the EDGAR section of the SEC’s website at Except as expressly required by applicable securities law, AST SpaceMobile disclaims any intention or obligation to update or revise any forward-looking statements whether as a result of new information, future events or otherwise.