CH9120 QFN-28 network serial port transparent chip

CH9120 QFN-28 network serial port transparent chip

The CH9120 Serial Network Module IC has Built-in TCP/IP protocol stack, which can provides serial data and network data’s two-way penetrate transparent. CH9120 has TCP-Client, TCP-Server and UDP 3 kinds of work mode, supports serial baud rate up to 921600bps, can be easily configured by host PC software.

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• Built-in Ethernet MAC and PHY.
  

• Two-way penetrate transparent of serial data and network data.
  

• Supports 10M full duplex / half duplex adaptive Ethernet interface, fully compatible with IEEE 802.3 protocol.
  

• Auto MDI/MDIX switching.
  

• Supports 3 kinds of work mode: TCP-Client, TCP-Server and UDP.
  

• Supports serial baud rate from 300bps to 921600bps.
  

• TTL logic level, compatible with 3.3V.
  

Applications of CH9120 QFN-28 network serial port transparent chip

• Remote Device Management: Allows serial devices to be managed remotely over an Ethernet network.
  

• Industrial Automation: Useful in systems where legacy serial devices need to be integrated into modern Ethernet-based networks.
  

• Home Automation: Ideal for connecting UART-based sensors and controllers to a home network.
  

• IoT Applications: Facilitates the integration of UART-based devices into the Internet of Things (IoT) infrastructure.
  

Package Includes

• 1 x CH9120 QFN-28 network serial port transparent chip