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Nanjing Qinheng Microelectronics

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Nanjing Qinheng Microelectronics is a Chinese integrated circuit design company that builds integrated chips based on self-developed professional interface IP and microprocessor core IP.

Last updated September 16, 2026

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Nov 4, 2026
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Overview

Nanjing Qinheng Microelectronics Co., Ltd. is an integrated circuit design company that builds integrated chips based on self-developed professional interface IP and microprocessor core IP. Its main products include USB, Bluetooth, and Ethernet interface chips as well as connectivity, interconnected, and wireless MCUs, with products focused on connection, networking, and control.

History

Nanjing Qinheng Microelectronics Co., Ltd. is an integrated circuit design company that builds integrated chips based on self-developed professional interface IP and microprocessor core IP. Its main products include USB, Bluetooth, and Ethernet interface chips as well as connectivity, interconnected, and wireless MCUs, with products focused on connection, networking, and control.

Products and positioning

Products focused on connection, networking, and control.

  • USB interface chips

    Interface chips for USB connectivity.

  • Bluetooth interface chips

    Interface chips for Bluetooth connectivity.

  • Ethernet interface chips

    Interface chips for Ethernet connectivity.

  • Connectivity MCUs

    Microcontroller units focused on connectivity.

  • Interconnected MCUs

    Microcontroller units focused on interconnection.

  • Wireless MCUs

    Microcontroller units focused on wireless connectivity.

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