---
title: "LitePoint validates STMicro UWB chip family using IQgig-UWB+ test system"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/296232791.md"
description: "Teradyne's LitePoint validated STMicroelectronics' ST64UWB chip family using its IQgig-UWB+ test system. The validation confirmed PHY-layer compliance with the draft IEEE 802.15.4ab standard, ensuring interoperability for next-generation ultra-wideband devices. This collaboration targets extended-range and higher-precision applications, including automotive digital keys and radar-based sensing like child presence detection."
datetime: "2026-08-18T13:03:14.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/296232791.md)
  - [en](https://longbridge.com/en/news/296232791.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/296232791.md)
generator: "portal-rs"
---

# LitePoint validates STMicro UWB chip family using IQgig-UWB+ test system

-   Teradyne’s LitePoint validated STMicroelectronics’ ST64UWB chip family using its IQgig-UWB+ UWB test system. \* Work confirmed PHY-layer compliance with the draft IEEE 802.15.4ab standard, supporting interoperability for next-generation UWB devices. \* Validation targets extended-range, higher-precision UWB applications, including automotive digital keys and radar-based sensing such as child presence detection. Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Teradyne Inc. published the original content used to generate this news brief via Business Wire (Ref. ID: 202608180900BIZWIRE\_USPR\_\_\_\_\_20260818\_BW632760) on August 18, 2026, and is solely responsible for the information contained therein. © Copyright 2026 - Public Technologies (PUBT)

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---
> **Disclaimer: This article is for reference only and does not constitute any investment advice.**