P87LPC768FN(2001) データシートの表示（PDF） - Philips Electronics

部品番号

コンポーネント説明

メーカー

P87LPC768FN
(Rev.:2001)

Low power, low price, low pin count (20 pin) microcontroller with 4 kB OTP 8-bit A/D,and Pulse Width Modulator

Philips Electronics 

Philips Semiconductors

Low power, low price, low pin count (20 pin) microcontroller

with 4 kB OTP 8-bit A/D, Pulse Width Modulator

BLOCK DIAGRAM

Preliminary data

87LPC768

ACCELERATED

80C51 CPU

4K BYTE

CODE EPROM

INTERNAL BUS

128 BYTE

DATA RAM

PORT 2

CONFIGURABLE I/OS

PORT 1

CONFIGURABLE I/OS

PORT 0

CONFIGURABLE I/OS

KEYPAD

INTERRUPT

CRYSTAL OR

RESONATOR

CONFIGURABLE

OSCILLATOR

ON-CHIP

R/C

OSCILLATOR

UART

I2C

TIMER 0, 1

WATCHDOG TIMER

AND OSCILLATOR

ANALOG

COMPARATORS

A/D

CONVERTER

PULSE WIDTH

MODULATOR

POWER MONITOR

(POWER-ON RESET,

BROWNOUT RESET)

SU01363

2001 Aug 06

3

Share Link: