P80C557E6 - Single-chip 8-bit microcontroller

NXP

P80C557E6 Datasheet Preview — Preview of P80C557E6 PDF

Datasheet Details

Part number	P80C557E6
Manufacturer	NXP ↗
File Size	341.09 KB
Description	Single-chip 8-bit microcontroller
Datasheet	P80C557E6_PhilipsSemiconductors.pdf

P80C557E6 Product details

Description

The P80C557E6/P83C557E6 (hereafter generically referred to as P8xC557E6) single-chip 8-bit microcontroller is manufactured in an advanced CMOS process and is a derivative of the 80C51 microcontroller family. Two 8-bit resolution, pulse width modulation outputs Five 8-bit I/O ports plus one 8-bit input port shared with analog inputs I2C-bus serial I/O port with byte ori

Features

80C51 central processing unit.
48 K × 8 ROM, expandable externally to 64 Kbytes.
ROM Code protection.
1536 × 8 RAM, expandable externally to 64 Kbytes.
Two standard 16-bit timer/counters.
An additional 16-bit timer/counter coupled to four capture registers and three compare registers.
A 10-bit ADC with eight multiplexed analog inputs and programmable autoscan 2.

📁 P80C557E6 Similar Datasheet

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Other Datasheets by NXP

P80C557E4 - Single-chip 8-bit microcontroller
P80C552 - Single-chip 8-bit microcontroller
P80C51 - 80C51 8-bit microcontroller
P80C51X2 - 80C51 8-bit microcontroller family 4K/8K/16K/32K ROM/OTP 128B/256B RAM low voltage 2.7 to 5.5 V/ low power/ high speed 30/33 MHz
P80C528 - 8-bit microcontrollers
P80C52X2 - 80C51 8-bit microcontroller family 4K/8K/16K/32K ROM/OTP 128B/256B RAM low voltage 2.7 to 5.5 V/ low power/ high speed 30/33 MHz

Published: Mar 22, 2005 |