82C51A Datasheet | OKI Electric

E2O0017-27-X2 ¡ Semiconductor MSM82C51A-2RS/GS/JS ¡ Semiconductor This version: Jan. 1998 MSM82C51A-2RS/GS/JS Previous version: Aug. 1996 UNIVERSAL SYNCHRONOUS ASYNCHRONOUS RECEIVER TRANSMITTER GENERAL DESCRIPTION The MSM82C51A-2 is a USART (Universal Synchronous Asynchronous Receiver Transmitter) for serial data munication. As a peripheral device of a microputer system, the MSM82C51A-2 receives parallel data from the CPU and transmits serial data after conversion. This device also receives serial data from the outside and transmits parallel data to the CPU after conversion. The MSM82C51A-2 configures a fully static circuit using silicon gate CMOS technology. Therefore, it...