$5B
Investment
30,000
Wafers / Month
2026
Production Start
300mm
Wafer Size
Overview
UMC Fab 12i (Phase 3 Expansion) is a construction semiconductor manufacturing facility operated by UMC in Singapore. Key facility details include: The facility is situated at Pasir Ris Wafer Fab Park, Singapore. It focuses on Logic / Foundry and 22, 28 process nodes on 300mm wafers. This site represents an estimated investment of $5B and a production capacity of 30,000 wafers per month. Production at this facility is expected to begin in 2026.
Technology
About UMC
UMC is a leading global semiconductor foundry providing high-quality IC fabrication services, focusing on logic and various specialty technologies for all sectors of the electronics industry. UMC operates worldwide and remains a bedrock of the supply chain.
Data Quality: 83%