Skip to content
Silicon Showcase
CompaniesApplicationsTechnology AreasAbout
Submit Technology
Submit Technology
Silicon Showcase

Silicon Showcase™ is the global directory of semiconductor technologies, platforms and innovations from around the world.

  • Technologies
  • Technology Signals
  • Companies
  • Applications
  • Technology Areas
  • About Us
  • How It Works
  • Submit Technology
  • Contact Us
  • Privacy Policy
  • Terms of Use
  • Disclaimer

Explore

  • Technologies
  • Technology Signals
  • Companies
  • Applications
  • Technology Areas

About

  • About Us
  • How It Works
  • Submit Technology
  • Contact Us

Legal

  • Privacy Policy
  • Terms of Use
  • Disclaimer

© 2026 Silicon Showcase™. All rights reserved.

Explore. Compare. Innovate.

Silicon Showcase
CompaniesApplicationsTechnology AreasAbout
Submit Technology
Submit Technology
Silicon Showcase

Silicon Showcase™ is the global directory of semiconductor technologies, platforms and innovations from around the world.

  • Technologies
  • Technology Signals
  • Companies
  • Applications
  • Technology Areas
  • About Us
  • How It Works
  • Submit Technology
  • Contact Us
  • Privacy Policy
  • Terms of Use
  • Disclaimer

Explore

  • Technologies
  • Technology Signals
  • Companies
  • Applications
  • Technology Areas

About

  • About Us
  • How It Works
  • Submit Technology
  • Contact Us

Legal

  • Privacy Policy
  • Terms of Use
  • Disclaimer

© 2026 Silicon Showcase™. All rights reserved.

Explore. Compare. Innovate.

  1. Home
  2. /Technologies
  3. /22ULP/ULL

22NM ULTRA-LOW-POWER /

22nm ultra-low-power / ultra-low-leakage logic process

SPECIALTY FOUNDRY PLATFORM

Specialty foundry platform for IoT and mixed-signal SoCs

APPLICATIONS

Automotive · Consumer Electronics · Telecommunications · +1

Silicon Showcase illustrative visual
Illustrative representation based on publicly available technical information.

22NM ULTRA-LOW-POWER /

22nm ultra-low-power / ultra-low-leakage logic process

SPECIALTY FOUNDRY PLATFORM

Specialty foundry platform for IoT and mixed-signal SoCs

APPLICATIONS

Automotive · Consumer Electronics · Telecommunications · +1

Public source

22ULP/ULL

Foundry / Process

22ULP/ULL is a publicly named UMC 22nm low-power logic platform.

  • Automotive
  • Consumer Electronics
  • +2
TaiwanView Official Source (opens in a new tab)

Silicon Showcase illustrative visual
Illustrative representation based on publicly available technical information.

Overview

UMC 22ULP/ULL is the foundry’s 22-nanometer ultra-low-power / ultra-low-leakage logic process platform.

Official UMC technology pages present 22nm ULP/ULL as a specialty/low-power foundry offering. Automated fetches may return 403; the URL remains UMC’s official 22nm path. Mapped temporarily to Design & IP until a Foundry & Process area exists. This listing records 22ULP/ULL rather than UMC’s entire specialty roadmap.

Capabilities

Key characteristics associated with this technology.

  • 22nm ultra-low-power / ultra-low-leakage logic process

  • Specialty foundry platform for IoT and mixed-signal SoCs

  • Temporary Design & IP mapping pending a foundry area

Organization

United Microelectronics Corporation

Taiwan

View organization

Official resources

  • UMC 22nmumc.com (opens in a new tab)
  • UMCumc.com (opens in a new tab)

Source & disclosure

Independent discovery listing. This profile was prepared from publicly available information published by the organization. For the latest and complete technical information, refer to the official company source.

Official source

umc.com (opens in a new tab)

Last source check

Sep 15, 2026

Notice something that needs updating?

Report a correction

Related Technologies

Explore other semiconductor technologies.

Connectivity & RF

Koala NB-IoT SoC

NB-IoT system-on-chip that WiSig Networks describes as a 3GPP-compliant device with satellite non-terrestrial-network support and edge AI.

TelecommunicationsIoTView Technology
Connectivity & RF

Pruthvi-3 SDR Chipset Series

Saankhya Labs' Pruthvi-3 is a software-defined radio chipset series spanning baseband, mobile-receiver and modulator devices.

TelecommunicationsIoTView Technology
Compute & Accelerators

SenseSoC

Ultra-low-power connected-device system-on-chip that Sensesemi describes with wireless connectivity, a microcontroller, and an edge AI accelerator.

Consumer ElectronicsMedicalView Technology
Connectivity & RF

Vihaan-I Networking SoC

Aheesa's Vihaan-I is a RISC-V networking SoC for fiber broadband. First-pass silicon was announced in 2026, with production tape-out targeted for 2027.

AutomotiveIndustrialView Technology