AST SpaceMobile ASIC Chip Enters Tape-Out Phase in Collaboration with TSMC

AST SpaceMobile, Inc. (“AST SpaceMobile”) (NASDAQ: ASTS), the company building the first and only space-based cellular broadband network accessible directly by everyday smartphones designed for both commercial and government use, proudly announces the commencement of the tape-out phase for its Application-Specific Integrated Circuit (ASIC), in collaboration with TSMC, the world's leading foundry.

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AST SpaceMobile Asics rendering (Photo: Business Wire)

As the cornerstone of AST SpaceMobile's BlueBird Block 2 program, the AST5000 ASIC is a novel, custom and low-power architecture developed to enable up to a tenfold improvement in processing bandwidth on each satellite, unlocking opportunities for seamless space-based cellular broadband services worldwide. This significant milestone marks the culmination of over four years of dedicated research, development, and engineering expertise, equivalent to an estimated 150 man-years of intensive work, as well as approximately $45 million of development.

"The commencement of the tape-out process for our ASIC, in collaboration with TSMC and other leaders in the semiconductor industry, is a testament to the unwavering commitment of our talented team," said Abel Avellan, Chairman and CEO of AST SpaceMobile. “As we advance towards the orbital launch of our Block 1 BlueBird satellites in the upcoming months, we are simultaneously making steady progress on the technology underlying our Block 2 satellites. This achievement underscores our relentless pursuit of innovation to address the growing demand for global connectivity, With the ASIC at the heart of our Block 2 program, we are a big step closer to ushering in a new era of satellite communications, helping to empower people with reliable connectivity, regardless of their location.”

AST SpaceMobile has achieved 3 Bits/Hertz using BlueWalker 3 and has planned capacity of up to 40 MHz per beam on its commercial satellites, which is planned to support 120 Mbps peak data rates. With our planned ASICs and 2,400 sq ft BlueBird satellite size, we expect to support up to 10,000 MHz of processing bandwidth per satellite in the future to enable the first and only space-based cellular broadband network.

AST SpaceMobile has more than 3,100 patent and patent-pending claims for its technology and operates state-of-the-art, vertically integrated manufacturing and testing facilities in Midland, Texas, which collectively span 185,000 square feet. The company recently secured strategic investment from AT&T, Google and Vodafone, as well as a new contract award with the United States Government through a prime contractor. The company has agreements and understandings with more than 40 mobile network operators globally, which have over two billion existing subscribers total, including Vodafone Group, Rakuten Mobile, AT&T, Bell Canada, Orange, Telefonica, TIM, Saudi Telecom Company, MTN, Zain KSA, Etisalat, Indosat Ooredoo Hutchison, Telkomsel, Smart Communications, Globe Telecom, Millicom, Smartfren, Telecom Argentina, Telstra, Africell, Liberty Latin America and others. Rakuten, American Tower and Bell Canada are also existing investors in AST SpaceMobile.

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, for both commercial and government use. 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. For more information, follow AST SpaceMobile on YouTube, X (Formerly Twitter), LinkedIn and Facebook. Watch this video for an overview of the SpaceMobile mission.

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 of the launch of the Block 1 Bluebird 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 preliminary agreements and memoranda of understanding and the ability to enter into commercial agreements with other parties or government entities; (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 10-K filed with the SEC on March 31, 2023.

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 10-K filed with the SEC on March 31, 2023. AST SpaceMobile’s securities filings can be accessed on the EDGAR section of the SEC’s website at www.sec.gov. 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.

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