Datasheet > ST7282

ST7282

更新时间： 2024-11-20 21:54:23

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		可编程只读存储器电动程控只读存储器
页数	文件大小	规格书
23页	262K
描述
ROM FROM EPROM

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中文翻译

获取价格

数据手册

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ST7282 数据手册

ST7282A5 - ST7282B5

ROM FROM EPROM

PRELIMINARY DATASHEET

■

ST72-Core

Controller/Driver for max. 20 × 16, 28 × 8

or 32 × 4

■

LCD segments (ST7LCD4)

56 bytes LCD-RAM

864 bytes data RAM

512 bytes EEPROM (eep2a)

32Kbytes program ROM

24 digital I/O (ST7 IO3) with pull up,

interrupt input, analog input, push-pull/

open drain output

■

36 LCD/IO combi pins (ST7 LCIO1) with

pull-up, interrupt input, push-pull, open

drain output, LCD output

■

16 bit reload timer (ST7TIM4)

Watchdog Timer (ST7 WD2)

■

Group & Block Sync Module for RDS (ST7

RDS GB)

8 bit synchronous serial I/O (ST7SIO)

8 bit A/D Converter (ST7ADC2)

RDS Demodulator (ST7 RDS BD)

■

RDS filter (ST7 RDS FI)

LCD Synchro IN / Out

System Frequency 8.55 MHz

Family

Issuer Ref.

Chrono

March 26, 1997

Previous Ref

Edition

Target C

97115

ST7

PG-RO

7282A5B5

Page 1/23

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中文翻译

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