Datasheet > UPSD3234BV

UPSD3234BV

更新时间： 2022-12-09 01:05:47

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		闪存微控制器
页数	文件大小	规格书
170页	2708K
描述
Flash Programmable System Devices with 8032 Microcontroller Core

阅读下载

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

UPSD3234BV 数据手册

uPSD3234A, uPSD3234BV

uPSD3233B, uPSD3233BV

Flash Programmable System Devices

with 8032 Microcontroller Core and 64 Kbit SRAM

FEATURES SUMMARY

■

FAST 8-BIT 8032 MCU

Figure 1. Packages

–

40MHz at 5.0V, 24MHz at 3.3V

Core, 12-clocks per instruction

■

DUAL FLASH MEMORIES WITH MEMORY

MANAGEMENT

–

Place either memory into 8032 program

address space or data address space

–

READ-while-WRITE operation for In-

Application Programming and EEPROM

emulation

TQFP52 (T)

52-lead, Thin,

Quad Flat

–

Single voltage program and erase

100K minimum erase cycles, 15-year

retention

■

CLOCK, RESET, AND SUPPLY

MANAGEMENT

–

SRAM is Battery Backup capable

Normal, Idle, and Power Down Modes

Power-on and Low Voltage reset

supervisor

–

Programmable Watchdog Timer

■

PROGRAMMABLE LOGIC, GENERAL

PURPOSE

TQFP80 (U)

80-lead, Thin,

Qual Flat

–

16 macrocells

Implements state machines, glue-logic,

and so forth

COMMUNICATION INTERFACES

–

USB v1.1, low-speed 1.5Mbps, 3

endpoints

■

A/D CONVERTER

Four channels, 8-bit resolution, 10µs

TIMERS AND INTERRUPTS

–

I C Master/Slave bus controller

Two UARTs with independent baud rate

Six I/O ports with up to 46 I/O pins

8032 Address/Data bus available on

TQFP80 package

5 PWM outputs, 8-bit resolution

–

Three 8032 standard 16-bit timers

10 Interrupt sources with two external

interrupt pins

■

Single Supply Voltage

–

4.5 to 5.5V

3.0 to 3.6V

■

JTAG IN-SYSTEM PROGRAMMING

–

Program the entire device in as little as

10 seconds

November 2004

1/170

12 3 4 5 6 7...170

下载PDF

与UPSD3234BV相关器件

型号	品牌	描述	获取价格	数据表
UPSD3234BV-24T1	STMICROELECTRONICS	Flash Programmable System Device with 8032 Microcontroller Core	获取价格
UPSD3234BV-24T1T	STMICROELECTRONICS	Flash Programmable System Devices with 8032 Microcontroller Core	获取价格
UPSD3234BV-24T6	STMICROELECTRONICS	Flash Programmable System Device with 8032 Microcontroller Core	获取价格
UPSD3234BV-24T6T	STMICROELECTRONICS	Flash Programmable System Devices with 8032 Microcontroller Core	获取价格
UPSD3234BV-24U1	STMICROELECTRONICS	Flash Programmable System Device with 8032 Microcontroller Core	获取价格
UPSD3234BV-24U1F	STMICROELECTRONICS	IC,MICROCONTROLLER,8-BIT,8051 CPU,CMOS,QFP,80PIN,PLASTIC	获取价格