# Linkedsemi

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/linkedsemi

- Industry: Electronics
- Headquarters: Hangzhou, China
- Website: www.linkedsemi.com
- Latest round: Series B (Mar 1, 2026)
- Investors on record: 4

## About

Based in Hangzhou, China and founded in 2019, Lingsi Microelectronics (Hangzhou) Co., Ltd., trading as Linkedsemi,  is a technology company that engages in the research and development of industrial control and consumer electronics chips. It focuses on the field of short-range wireless communication for the Internet of Things. In March 2026, Linkedsemi raised a Series B funding from Caitong Capital.
The company's main product is a Bluetooth SoC product with a radio frequency sensitivity of -100dBm/1Mbps and a communication distance of up to 300 meters. It has obtained Alibaba procurement certification and the State Grid IR46 meter standard finalization. The company's customers include Ali, Huawei, State Grid and other companies.
The company generates revenue by doing R&D and providing industrial control and consumer electronics chips.

## Funding rounds

- Series B, Mar 1, 2026 — Caitong Capital
- Series A, Jun 22, 2021 — Tian Shui Hua Tian Technology Co., Ltd, Co-Win Ventures, Changrong Capital

## Investors

- Tian Shui Hua Tian Technology Co., Ltd — Series A
- Co-Win Ventures (https://capitalatlas.ai/funds/co-win-ventures) — Series A
- Changrong Capital — Series A
- Caitong Capital (https://capitalatlas.ai/funds/caitong-capital) — Series B