87C552 datasheet(3/24 Pages) PHILIPS

Part #	87C552

Description	80C51 8-bit microcontroller 8K/256 OTP, 8 channel 10 bit A/D, I2C, PWM, capture/compare, high I/O

Download	24 Pages

Scroll/Zoom	100%

Manufacturer	PHILIPS [NXP Semiconductors]

Direct Link	http://www.nxp.com

Logo

3 / 24 page

Philips Semiconductors

Product specification

87C552

80C51 8-bit microcontroller

8K/256 OTP, 8 channel 10 bit A/D, I2C, PWM, capture/compare, high I/O

1998 May 01

3

BLOCK DIAGRAM

CPU

ADC

8-BIT INTERNAL BUS

16

P0

P1

P2

P3

TxD

RxD

P5

P4

CT0I-CT3I

T2

RT2

CMSR0-CMSR5

CMT0, CMT1

RST

EW

XTAL1

XTAL2

EA

ALE

PSEN

WR

RD

T0

T1

INT0

INT1

VDD

VSS

PWM0

PWM1

AVSS

AVDD

AVREF

–+

STADC

ADC0-7 SDA

SCL

3

0

2

1

4

1

5

0

1

2

ALTERNATE FUNCTION OF PORT 0

3

4

5

AD0-7

A8-15

3

16

T0, T1

TWO 16-BIT

TIMER/EVENT

COUNTERS

PROGRAM

MEMORY

8k x 8

EPROM

DATA

MEMORY

256 x 8 RAM

DUAL

PWM

SERIAL

I2C PORT

80C51 CORE

EXCLUDING

ROM/RAM

PARALLEL I/O

PORTS AND

EXTERNAL BUS

SERIAL

UART

PORT

8-BIT

PORT

FOUR

16-BIT

CAPTURE

LATCHES

T2

16-BIT

TIMER/

EVENT

COUNTERS

T2

16-BIT

COMPARA-

TORS

WITH

REGISTERS

COMPARA-

TOR

OUTPUT

SELECTION

T3

WATCHDOG

TIMER

ALTERNATE FUNCTION OF PORT 1

ALTERNATE FUNCTION OF PORT 2

ALTERNATE FUNCTION OF PORT 3

ALTERNATE FUNCTION OF PORT 4

ALTERNATE FUNCTION OF PORT 5

SU00211

Similar Part No. - 87C552

Manufacturer	Part #	Datasheet	Description
NXP Semiconductors	87C550	190Kb / 28P	80C51 8-bit microcontroller family 4K/128 OTP/ROM/ROMless, 8 channel 8 bit A/D, watchdog timer 1998 May 01
NXP Semiconductors	87C554	400Kb / 76P	80C51 8-bit microcontroller . 6 clock operation 16K/512 OTP/ROM/ROMless, 7 channel 10 bit A/D, I2C, PWM, capture/compare, high I/O, 64L LQFP 2000 Nov 10

More results

Similar Description - 87C552

Manufacturer	Part #	Datasheet	Description
NXP Semiconductors	P87C552	368Kb / 74P	80C51 8-bit microcontroller 8K/256 OTP, 8 channel 10 bit A/D, I2C, PWM, capture/compare, high I/O, low voltage 2.7V.5.5V, low power 1999 Mar 30
	P87C554	394Kb / 77P	80C51 8-bit microcontroller - 12 clock operation 16K/512 OTP/RAM 8 channel 10-bit A/D, I2C, PWM, capture/compare, high I/O 2002 Mar 25
	87C652	195Kb / 24P	80C51 8-bit microcontroller 8K/16K, 256 OTP, I2C 1999 Jul 23
	83C453	188Kb / 26P	80C51 8-bit microcontroller family 8K/256 OTP/ROM, expanded I/O 1998 Apr 23
	80C554	400Kb / 76P	80C51 8-bit microcontroller . 6 clock operation 16K/512 OTP/ROM/ROMless, 7 channel 10 bit A/D, I2C, PWM, capture/compare, high I/O, 64L LQFP 2000 Nov 10
	83C752	225Kb / 24P	80C51 8-bit microcontroller family 2K/64 OTP/ROM, 5 channel 8 bit A/D, I2C, PWM, low pin count 1998 May 01
	87C752	181Kb / 24P	80C51 8-bit microcontroller family 2K/64 OTP/ROM, 5 channel 8 bit A/D, I2C, PWM, low pin count 1999 Jul 23
Microchip Technology	PIC16F716-I-P	2Mb / 136P	8-bit Flash-based Microcontroller with A/D Converter and Enhanced Capture/Compare/PWM 12/08/06
NXP Semiconductors	83C576	447Kb / 46P	80C51 8-bit microcontroller family 8K/256 OTP/ROM, 6 channel 10-bit A/D, 4 comparators, failure detect circuitry, watchdog timer 1998 Jun 04
Microchip Technology	PIC16F716-I	1Mb / 136P	8-bit Flash-based Microcontroller with A/D Converter and Enhanced Capture/Compare/PWM 12/08/06

More results

87C552 Datasheet(PDF) 3 Page - NXP Semiconductors

87C552 Datasheet(HTML) 3 Page - NXP Semiconductors

Similar Part No. - 87C552

Similar Description - 87C552

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

Datasheet Download

Link URL