---
title: "聯電發佈 14 納米 FinFET 技術平台"
type: "News"
locale: "zh-HK"
url: "https://longbridge.com/zh-HK/news/286402549.md"
description: "美國東部時間 2026 年 5 月 14 日 06:42（MT Newswires）-- 聯合微電子（UMC）週四宣佈推出其 14nm FinFET 技術平台，用於顯示驅動 IC。該公司表示，新平台提高了功率效率和性能，同時降低了芯片尺寸。聯合微電子（UMC）表示，新的 14nm 平台還通過 I/O 設備和提高驅動速度來優化電氣性能。該公司股票在週四的盤前交易中上漲了 9%。MT Newswires 不提供投資建議。未經授權的複製是嚴格禁止的"
datetime: "2026-05-14T10:42:00.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/286402549.md)
  - [en](https://longbridge.com/en/news/286402549.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/286402549.md)
---

# 聯電發佈 14 納米 FinFET 技術平台

06:42 AM EDT, 05/14/2026 (MT Newswires) -- United Microelectronics ( UMC ) has launched its 14nm FinFET technology platform for display driver ICs, the semiconductor foundry company said Thursday.

The new platform enhances power efficiency and performance, while also lowering chip size, the company said.

United Microelectronics ( UMC ) said the new 14nm platform also optimizes electrical performance through I/O devices and increased drive speeds.

Shares of the company were up 9% in recent Thursday premarket activity.

MT Newswires does not provide investment advice. Unauthorized reproduction is strictly prohibited.

### 相關股票

- [UMC.US](https://longbridge.com/zh-HK/quote/UMC.US.md)
- [SMH.US](https://longbridge.com/zh-HK/quote/SMH.US.md)
- [XSD.US](https://longbridge.com/zh-HK/quote/XSD.US.md)
- [FTXL.US](https://longbridge.com/zh-HK/quote/FTXL.US.md)
- [SOXX.US](https://longbridge.com/zh-HK/quote/SOXX.US.md)
- [PSI.US](https://longbridge.com/zh-HK/quote/PSI.US.md)

## 相關資訊與研究

- [聯電推出 14 奈米 eHV FinFET 平台，助力下一代 OLED 技術創新](https://longbridge.com/zh-HK/news/286371297.md)
- [成熟製程進上行循環！外資上調聯電、世界先進與環球晶目標價](https://longbridge.com/zh-HK/news/286845325.md)
- [美系外資調高評等 兩檔當紅主動式 ETF 大買 + 三利多 聯電飆 26 年新高](https://longbridge.com/zh-HK/news/286850682.md)
- [台股回暖 鴻海與聯電創新驅動成長 安力-KY 佈局新興應用](https://longbridge.com/zh-HK/news/286380658.md)
- [AI 海嘯外溢成熟製程！大摩點名這二檔受惠、大升目標價](https://longbridge.com/zh-HK/news/286881040.md)