位置:ST72334N4B3 > ST72334N4B3详情

ST72334N4B3中文资料

厂家型号

ST72334N4B3

文件大小

1022.75Kbytes

页面数量

125

功能描述

8-BIT MCU WITH SINGLE VOLTAGE FLASH MEMORY, ADC, 16-BIT TIMERS, SPI, SCI INTERFACES

数据手册

下载地址一下载地址二到原厂下载

生产厂商

STMICROELECTRONICS

ST72334N4B3数据手册规格书PDF详情

GENERAL DESCRIPTION

INTRODUCTION

The ST72334J/N, ST72314J/N and ST72124J devices are members of the ST7 microcontroller family. They can be grouped as follows:

– ST72334J/Ndevices are designed for mid-range applications with Data EEPROM, ADC, SPI and SCI interface capabilities.

– ST72314J/N devices target the same range of applications but without Data EEPROM.

– ST72124J devices are for applications that do not need Data EEPROM and the ADC peripheral.

All devices are based on a common industry standard 8-bit core, featuring an enhanced instruction set.

The ST72C334J/N, ST72C314J/N and ST72C124J versions feature single-voltage FLASH memory with byte-by-byte In-Situ Programming (ISP) capability.

■ 8K or 16K Program memory (ROM or Single voltage FLASH) with read-out protection

■ 256-bytes EEPROM Data memory

■ In-Situ Programming (Remote ISP)

■ Enhanced Reset System

■ Low voltage supply supervisor with 3 programmable levels

■ Low consumption resonator or RC oscillators and by-pass for external clock source, with safe control capabilities

■ 4 Power saving modes

■ Standard Interrupt Controller

■ 44 or 32 multifunctional bidirectional I/O lines:

– External interrupt capability (4 vectors)

– 21 or 19 alternate function lines

– 12 or 8 high sink outputs

■ Real time base, Beep and Clock-out capabilities

■ Configurable watchdog reset

■ Two 16-bit timers with:

– 2 input captures (only one on timer A)

– 2 output compares (only one on timer A)

– External clock input on timer A

– PWM and Pulse generator modes

■ SPI synchronous serial interface

■ SCI asynchronous serial interface

■ 8-bit ADC with 8 input pins

(6 only on ST72334Jx, not available on ST72124J2)

■ 8-bit data manipulation

■ 63 basic instructions

■ 17 main addressing modes

■ 8 x 8 unsigned multiply instruction

■ True bit manipulation

■ Full hardware/software development package

ST72334N4B3产品属性

  • 类型

    描述

  • 型号

    ST72334N4B3

  • 制造商

    STMICROELECTRONICS

  • 制造商全称

    STMicroelectronics

  • 功能描述

    8-BIT MCU WITH SINGLE VOLTAGE FLASH MEMORY, ADC, 16-BIT TIMERS, SPI, SCI INTERFACES

更新时间:2025-10-22 11:10:00
供应商 型号 品牌 批号 封装 库存 备注 价格
现-货
23+
-
11200
原厂授权一级代理、全球订货优势渠道、可提供一站式BO
ST
22+
QFP
30000
只做原装正品
ST
23+
QFP
16900
正规渠道,只有原装!
ST
25+
QFP
16900
原装,请咨询
ST
2511
QFP
16900
电子元器件采购降本30%!原厂直采,砍掉中间差价
ST/意法
24+
QFP
60000
全新原装现货
STM
23+
SOP8
8560
受权代理!全新原装现货特价热卖!
STM
SOP8
6688
15
现货库存
MPS/美国芯源
23+
SOP-8
69820
终端可以免费供样,支持BOM配单!
ST/意法
21+
SOP-8
2500
百域芯优势 实单必成 可开13点增值税发票