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TS80C51U2 - (TS80C51U2 - TS87C51U2) Double UART 8-bit CMOS Microcontroller

Datasheet Summary

Description

TS80C51U2 is high performance CMOS ROM, OTP and EPROM versions of the 80C51 CMOS single chip 8-bit microcontroller.

Features

  • of the 80C51 with extended ROM/EPROM capacity (16 Kbytes), 256 bytes of internal RAM, a 7-source , 4-level interrupt system, an on-chip oscilator and three timer/counters. In addition, the TS80C51U2 has a second UART, enhanced functions on both UART, enhanced timer 2, a hardware watchdog timer, a dual data pointer, a baud rate generator and a X2 speed improvement mechanism. The fully static design of the TS80C51U2 allows to reduce system power consumption by bringing the clock frequency down to.

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Datasheet Details

Part number TS80C51U2
Manufacturer ATMEL Corporation
File Size 840.89 KB
Description (TS80C51U2 - TS87C51U2) Double UART 8-bit CMOS Microcontroller
Datasheet download datasheet TS80C51U2 Datasheet
Additional preview pages of the TS80C51U2 datasheet.

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TS80C51U2 TS83C51U2 TS87C51U2 Double UART 8-bit CMOS Microcontroller 1. Description TS80C51U2 is high performance CMOS ROM, OTP and EPROM versions of the 80C51 CMOS single chip 8-bit microcontroller. The TS80C51U2 retains all features of the 80C51 with extended ROM/EPROM capacity (16 Kbytes), 256 bytes of internal RAM, a 7-source , 4-level interrupt system, an on-chip oscilator and three timer/counters. In addition, the TS80C51U2 has a second UART, enhanced functions on both UART, enhanced timer 2, a hardware watchdog timer, a dual data pointer, a baud rate generator and a X2 speed improvement mechanism. The fully static design of the TS80C51U2 allows to reduce system power consumption by bringing the clock frequency down to any value, even DC, without loss of data.
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