USR-K Port Embedded Super Port Module Specification
■USR-K3 is an embedded TCP/IP modules that integrates the TI Cortex-M4 processor which can provide improved performance and high stability. This module has a high frequency of up to 120 Mbps. It is also a highly integrated module that includes TTL，Ethernet port, built-in network transformer, all these can easily achieve data transmission between TTL and Ethernet port and greatly reduce user’s development time and improve their development progress.
■USR-K2 adopts Cortex-M0 processor with a main frequency of up to 48MHz. It has the exact same appearance as K3. Users can switch between the two models without any change in hardware.
●Product Features
■10/100 Mbps Ethernet port, auto MDI/MDX and auto Negotiation.
■Link/Data LEDs can indicate the module’s work status.
■1.5 KV electromagnetic isolation and built-in network transformer for ethernet port.
■Supports hardware flow control：RTS/CTS.
■USR-VCOM is compatible with both the modules.
■Multiple parties are available, such as None, Odd, Even, Space, Mark.
■Customized webpage can help users to build brand influencers.
■Modbus gateway: protocol conversation between Modbus RTU and Modbus TCP, supports multiple hosts to poll slave.
■WebSocket function can achieve bidirectional data transmission between the serial port and webpage.
■Supports keepalive mechanism which can quickly detect abnormalities such as dead connections and reconnect quickly.
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Datasheet |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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2023/7/7 |
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651 KB |
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