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High speed SPI interface 80MHz; Supports up to 8 Socket
USR-ES1 is the Ethernet module of a SPI interface, interface is TTL level of 3.3V, power supply voltage of +3.3V, please ensure that the current is not less than 200mA, voltage is continuous and stable +3.3V.
Power supply mode:3.3V external power supply, current should be more than 200mA;
High speed SPI interface 80MHz
Hardware-TCPIP-protocol stack user built in, almost without understanding the complex network
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First Listed on Newegg
September 27, 2025
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