Processors & Microcontrollers Suppliers & Manufacturers

Altair Semiconductor Ltd. is an Israeli fabless semiconductor company that designs cellular IoT chipsets, including the ALT1250 and ALT1350 LTE-M/NB-IoT platforms and the upcoming ALT1550 5G eRedCap modem. Its highly integrated, low-power chips feature hardware-based security, integrated SIM (iSIM), and an on-chip MCU, and are deployed worldwide in asset tracking, smart metering, mHealth, wearables, and vehicle telematics. The company partners with global module vendors and contributes to 3GPP standards development.

Beyond Semiconductor is a Slovenian company specializing in the design and development of embedded processors, security IP cores, and system-on-chip (SoC) solutions. Their product portfolio includes the BA2x processor family, GEON security platform, and various peripheral IP cores. They provide development tools and evaluation kits to support their customers.

Intel was founded in 1968 by two of the 'Traitorous Eight' — Gordon Moore and Robert Noyce, who had left Shockley Semiconductor to found Fairchild Semiconductor, then left Fairchild to found Intel. Their first products were memory chips, but the 1971 invention of the microprocessor — the Intel 4004, a chip that put a computer's central processing unit on a single slice of silicon — changed the course of human technology. The x86 architecture that followed has powered virtually every PC ever built. Intel's modern business spans three fronts: client computing (the Core processors inside most of the world's PCs and laptops), data center and AI (the Xeon server processors that run cloud data centers, now facing intense competition from GPU-based AI accelerators), and foundry services (manufacturing chips for other companies, a new bet against TSMC). Its factories in the US, Ireland, Israel, and Malaysia are among the most advanced manufacturing facilities on earth. With about 125,000 employees and annual revenue near US$54 billion, Intel is in the middle of the most difficult transition in its history: losing its manufacturing lead to TSMC, missing the AI boom, and now betting its future on catching up in process technology and reclaiming a role in AI silicon. For the tech industry, Intel remains the symbol of American semiconductor manufacturing — and its comeback attempt is being watched as a national project.

Intel Semiconductor (US) LLC is the U.S. operating entity of Intel Corporation, a leading American multinational semiconductor manufacturer. The company designs and manufactures processors, AI accelerators, graphics chips, networking products, and related hardware and software solutions for cloud, data center, edge, and client computing. Intel also operates semiconductor fabrication facilities and offers foundry services.

Lattice Semiconductor Corporation is a US-based manufacturer of low-power programmable logic devices, including FPGAs and related software tools. The company serves markets such as industrial, automotive, communications, computing, consumer, and aerospace/defense with solutions for edge AI, security, and video connectivity. Headquartered in Hillsboro, Oregon, Lattice is a fabless semiconductor manufacturer.

L&T Semiconductor Technologies (LTSCT) is a fabless semiconductor company designing analog, mixed-signal, power management, and RF solutions for energy, industrial, and mobility markets. Its portfolio includes motor controllers, SiC power devices, USB-C PD controllers, and vision SoCs. The company serves applications such as solar inverters, smart meters, data centers, and electric vehicle traction inverters.

MediaTek is one of the world's largest fabless semiconductor companies and the biggest supplier of smartphone system-on-chip (SoC) processors by volume, founded in 1997 in Hsinchu, Taiwan, as a spin-off of United Microelectronics Corporation (UMC). The company employs about 20,000 people and generates annual revenue of roughly US$14 billion, designing chips for smartphones, smart TVs, Wi-Fi routers, and automotive systems.\n\nMediaTek's Dimensity series powers a large share of the world's Android smartphones — from budget devices to flagship models competing with Qualcomm's Snapdragon — while its Kompanio and Filogic lines serve Chromebooks and networking gear. The company is a leader in connectivity silicon, shipping more Wi-Fi, Bluetooth, and 5G modem chips than almost any competitor, and has made aggressive moves into automotive with its Dimensity Auto platform and into AI with its server and edge inference chips. Its manufacturing is outsourced to TSMC, making it one of the foundry's largest customers.\n\nFor electronics manufacturers, MediaTek is a high-volume, cost-effective silicon partner with complete reference designs that shorten time-to-market for phones, TVs, and IoT devices, and its design-win model creates steady demand for packaging, testing, and component supply chains across Asia.

NXP Semiconductors is a global semiconductor manufacturer headquartered in Eindhoven, Netherlands. The company designs and produces solutions for automotive, industrial, IoT, and communication infrastructure markets, focusing on secure connections and edge processing. It is a leading supplier of microcontrollers, processors, and analog chips.

Samsung Semiconductor Europe Limited is the European arm of Samsung Electronics' semiconductor business, a global leader in advanced semiconductor solutions. The company manufactures and supplies a wide portfolio including DRAM, SSDs, mobile processors, image sensors, and foundry services. It serves diverse markets such as AI, automotive, mobile, and data centers.

Samsung Semiconductor, Inc. is the U.S. subsidiary of Samsung Electronics, a global leader in semiconductor manufacturing. The company produces a wide range of products including DRAM, SSDs, processors, image sensors, and provides foundry services. It operates advanced fabrication facilities and serves markets such as mobile, automotive, and data centers.

SMIC — Semiconductor Manufacturing International Corporation — was founded in 2000 in Shanghai by Richard Chang, a veteran of Taiwan's TSMC, with a mission: to build a world-class chip foundry on the Chinese mainland. Two decades later, it is China's largest and most advanced semiconductor manufacturer, the country's best hope for chip self-sufficiency — and the most sanctioned company in the US-China tech war. The company makes chips for fabless customers across China and the world: logic chips for phones and IoT devices, power management chips, display drivers, image sensors, and increasingly advanced processors using its own 14nm and 7nm-class technologies. Its factories in Shanghai, Beijing, Tianjin, and Shenzhen run tens of thousands of wafer starts per month, and its expansion plans — four new fabs announced with state backing — represent China's largest semiconductor investment program. With about 18,000 employees and annual revenue near US$6 billion, SMIC has been blocked by US export controls from buying the most advanced equipment, forcing it to develop alternative processes and extend the life of older technology nodes. For the global chip industry, SMIC is the strategic question: can China's flagship foundry keep advancing without the tools its competitors use — or will sanctions permanently cap its technology ceiling?

STMicroelectronics is Europe's answer to the semiconductor giants of Asia and America — and it is literally a marriage of two nations: created in 1987 by the merger of Italy's SGS Microelettronica and France's Thomson Semiconducteurs, with the two governments as anchor shareholders. The 'ST' in its name stands for the two founding companies, and its dual headquarters in Geneva reflects that cross-border DNA. ST's strength is in chips for the physical world rather than pure computing: it is a global leader in microcontrollers (its STM32 family is the industry's most popular line of embedded processors, used in everything from factory robots to drones), power semiconductors (silicon carbide and GaN for electric vehicles), and sensors (the accelerometers and gyroscopes inside smartphones, plus MEMS microphones). Its automotive business supplies the silicon carbide modules that boost EV range and efficiency — a business that has boomed with the EV revolution. With about 50,000 employees and annual revenue near US$17 billion, ST operates massive wafer fabs in France, Italy, and Singapore, plus assembly plants in China, Malaysia, and the Philippines. For the European auto industry, ST is the indispensable local chip supplier — the company whose microcontrollers and power devices are designed into the continent's cars, and whose capacity has become a matter of industrial policy.

Texas Instruments has a claim few companies can make: it put the first transistor radio in consumers' hands (1954) and the first integrated circuit on the market (1958, thanks to engineer Jack Kilby, who won the Nobel Prize for it). That invention, the chip, launched the digital age — and TI built its fortune on it, becoming one of the world's most enduring semiconductor companies. Today TI is the world's largest maker of analog chips — the thousands of everyday functions like voltage regulation, signal conversion, and power management that sit inside virtually every electronic device — and embedded processors for industrial and automotive use. Its products are boring in the best way: a car contains hundreds of TI chips, and a data center's power supplies depend on them. The company's 300mm wafer fabs in Texas are among the most advanced analog manufacturing facilities on earth. With about 34,000 employees and annual revenue near US$18 billion, TI is famous for its 'no layoffs' culture (a policy it has largely kept for decades) and for manufacturing discipline — it builds most of its own chips, unlike many rivals who outsource. For engineers, TI's datasheets and design tools are the industry's default reference — the company that defined the chip industry's vocabulary.

Tezzaron Semiconductor Corporation is a US-based electronics company specializing in high-performance 3D integrated circuits. The company developed the first wafer-stacked 3D-ICs with through-silicon interconnect in 2004 and offers proprietary technologies such as SuperContacts, Di3D, and BiSTAR programmable self-test. It provides custom 3D-IC prototyping and commercialization services for applications including memory, FPGAs, and high-performance computing.

Realtek Semiconductor Corporation is a Taiwanese fabless semiconductor company that designs and manufactures integrated circuits for networking, automotive, IoT, and multimedia applications. Its product portfolio includes Wi-Fi/Bluetooth combo chips, Ethernet controllers, AI SoCs, USB4 solutions, and audio codecs. The company is headquartered in Hsinchu, Taiwan, and serves global markets.