AT89C51RE2 Datasheet - ATMEL Corporation

AT89C51RE2 - 8-bit Flash Microcontroller

AT89C51RE2 is a high performance CMOS Flash version of the 80C51 CMOS single chip 8-bit microcontroller.

It contains a 128 Kbytes Flash memory block for program.

The 128 Kbytes Flash memory can be programmed either in parallel mode or in serial mode with the ISP capability or with software.

The pro

AT89C51RE2 Features

* 80C52 Compatible

* 8051 Instruction Compatible

* Four 8-bit I/O Ports (44 Pins Version)

* Three 16-bit Timer/Counters

* 256 bytes Scratch Pad RAM

* 11 Interrupt Sources With 4 Priority Levels

* ISP (In-System Programming) Using Standard VCC P

Datasheet Details

AT89C51RE2

ATMEL Corporation

1.13 MB

8-bit flash microcontroller.

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