MPW / Shuttle access

PSMC (Powerchip) 28nm MPW

Plan a 28nm multi-project wafer run at PSMC (Powerchip) through TOMPW Service. We coordinate shared-mask access, EDA sign-off, shuttle scheduling and the downstream packaging or test path for global chip teams.

Node: 28nmMPW, NTO and production evaluation

Why 28nm

28nm is a mature, high-yield CMOS node that balances performance, power and cost for high-volume SoCs. TOMPW coordinates 28nm MPW shuttles so teams can validate silicon before committing to full mask.

Typical applications

✓Mobile and consumer SoCs
✓IoT and wearable chips
✓Wireless connectivity (WiFi/BT)
✓Automotive and industrial MCUs
✓Mixed-signal and RF peripherals

What a 28nm MPW at PSMC (Powerchip) involves

A 28nm MPW (multi-project wafer) shuttle places several customer designs on one shared mask set, so each team pays only for its portion of the wafer. TOMPW Service handles slot selection, DRC/LVS review and logistics so your GDSII reaches PSMC (Powerchip)'s line on schedule.

✓Mature-node MPW coordination

✓Mixed-signal and HV platform support

✓Logic and specialty process access

✓Cost-optimized production

Technologies & platforms at 28nm

CMOS

BCD

HV CMOS

Mixed-Signal

Embedded memory

Notes for 28nm programs

PSMC offers strong mature-to-mainstream node coverage.
TOMPW can coordinate PSMC programs for Asia-based supply chains.

Best-fit applications

Consumer and IoT chipsMixed-signal and PMIC programsIndustrial and automotive applicationsCost-sensitive production

Expert reviewed

This page is reviewed by Henry, CEO, TOMPW Service. Henry is the CEO of TOMPW Service and a chip-design specialist with 20 years in the semiconductor industry.

Discuss a 28nm MPW at PSMC (Powerchip)

TOMPW Service can coordinate a 28nm MPW shuttle with PSMC (Powerchip) as part of a scoped execution path.

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COMMON QUESTIONS

Working with PSMC (Powerchip) 28nm MPW through TOMPW

Can TOMPW arrange a 28nm MPW shuttle at PSMC (Powerchip)?

Yes. TOMPW coordinates 28nm MPW and shuttle access at PSMC (Powerchip) for overseas teams, handling slot selection, EDA checks and logistics so your design reaches the shared mask on schedule.

What does a 28nm MPW run at PSMC (Powerchip) typically include?

A 28nm MPW run bundles your design onto a shared reticle with other projects, covering mask share, wafer fabrication at PSMC (Powerchip), and standard probe. Packaging, final test and NTO transition are planned separately with TOMPW.

How long does a 28nm MPW cycle take at PSMC (Powerchip)?

Cycle time depends on PSMC (Powerchip)'s shuttle cadence for 28nm, usually a few months from mask data to returned wafers. Missing a window means waiting for the next one, so TOMPW recommends booking early.

What comes after a 28nm MPW at PSMC (Powerchip)?

After a successful 28nm MPW, teams typically move to NTO or full-mask production. TOMPW helps plan that transition, including package selection, test development and volume ramp through PSMC (Powerchip) and downstream partners.

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