P80C652, P80 - CMOS single-chip 8-bit microcontrollers

NXP

The P80C652 by NXP is a CMOS single-chip 8-bit microcontrollers. Below is the official datasheet preview.

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P80C652 CMOS single-chip 8-bit microcontrollers by NXP - Datasheet Preview — Official preview page of the **P80C652** CMOS single-chip 8-bit microcontrollers datasheet (NXP).

Datasheet Details

Part number	P80C652, P80
Manufacturer	NXP
File Size	439.11 KB
Description	CMOS single-chip 8-bit microcontrollers
Datasheet	P80-C652.pdf
Note	This datasheet PDF includes multiple part numbers: P80C652, P80. Please refer to the document for exact specifications by model.
Additional preview pages of the P80C652 datasheet.

P80C652 Product details

Description

The P80C652/83C652 Single-Chip 8-Bit Microcontroller is manufactured in an advanced CMOS process and is a derivative of the 80C51 microcontroller family. 8k bytes mask programmable ROM 80C652 ROMless version 87C652 EPROM version (described in a separate chapter) This device provides architectural enhancements that make it applicable in a variety of application

Features

P1.5 6 SCL/P1.6 7 SDA/P1.7 8 RST 9 RxD/P3.0 10 TxD/P3.1 11 INT0/P3.2 12 INT1/P3.3 13 T0/P3.4 14 T1/P3.5 15 WR/P3.6 16 RD/P3.7 17 XTAL2 18 XTAL1 19 VSS 20.
80C51 central processing unit.
8k × 8 ROM expandable externally to 64k bytes.
256 × 8 RAM, expandable externally to 64k bytes.
Two standard 16-bit timer/counters.
Four 8-bit I/O ports.
I2C-bus serial I/O port with byte oriented master and slave functions.
Full-duplex UART faci.

📁 P80C652 Similar Datasheet

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Other Datasheets by NXP

P80C31 - 80C51 8-bit microcontroller
P80C31X2 - 80C51 8-bit microcontroller
P80C32 - 80C51 8-bit microcontroller
P80C32X2 - 80C51 8-bit microcontroller
P80C34X2 - 80C51 8-bit microcontroller
P80C38X2 - 80C51 8-bit microcontroller

Published: Mar 22, 2005 |