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India Unveils Vikram-3201, Its First Fully Indigenous 32-Bit Microprocessor at Semicon India 2025.

National | Dated: 04 Sep 2025

On September 2, 2025, India achieved a significant technological milestone with the unveiling of the Vikram-3201, its first fully indigenous 32-bit microprocessor. This achievement was showcased at the Semicon India 2025 conference in New Delhi, underscoring the nation's strides toward semiconductor self-reliance.

🎯 Key Highlights:

  • - The Vikram-3201 microprocessor was developed by the Indian Space Research Organisation (ISRO), with design contributions from the Vikram Sarabhai Space Centre (VSSC) and fabrication by the Semiconductor Laboratory (SCL) in Chandigarh. This processor is tailored for the extreme conditions encountered in space missions, including launch vehicles and satellites.

💡 Other Important Facts:

  • (i) Union Minister for Electronics and Information Technology, Ashwini Vaishnaw, presented the Vikram-3201 chip to Prime Minister Narendra Modi during the Semicon India 2025 event. This presentation highlighted India's growing capabilities in semiconductor design and manufacturing, aligning with the government's vision of 'Aatmanirbhar Bharat' (Self-Reliant India).
  • (ii) The Vikram-3201 chip is engineered to withstand temperatures ranging from -55°C to +125°C, ensuring reliability in harsh environments. It also supports 64-bit floating-point operations and is compatible with the Ada programming language, making it suitable for complex space applications.
  • (iii) Beyond space missions, the Vikram-3201's robust design positions it for potential use in defense systems, aerospace technologies, advanced automotive solutions, and high-reliability energy systems, marking a significant advancement in India's technological landscape.

📚 Test Your Knowledge:

What is the name of India’s first fully indigenous 32-bit microprocessor recently unveiled at Semicon India 2025?

Correct Answer: Vikram-3201

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