XR16C2552 uart equivalent, 2.97v to 5.5v dual uart.
may be tailored by external software to meet specific user requirements. Indepedendent programmable baud rate generators are privded to select transmit and receive clock .
FEATURES
* 2.97 volt to 5.5 volt operation
* 5 volt tolerant inputs
* Pin-to-pin and functionally compatib.
The XR16C2552 (2552) is a dual universal asynchronous receiver and transmitter (UART). The XR16C2552 is an improved version of the PC16552 UART. The 2552 provides enhanced UART functions with 16 byte FIFOs, a modem control interface, and data rates u.
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