Datasheet > UPSD3452E-40U6T

UPSD3452E-40U6T

更新时间： 2024-11-17 03:02:55

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		可编程逻辑
页数	文件大小	规格书
293页	4623K
描述
Turbo Plus Series Fast Turbo 8032 MCU with USB and Programmable Logic

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UPSD3452E-40U6T 数据手册

uPSD34xx

Turbo Plus Series

Fast Turbo 8032 MCU with USB and Programmable Logic

Figure 1.

Packages

Features summary

■ Fast 8-bit Turbo 8032 MCU, 40 MHz

– Advanced core, 4-clocks per instruction

– 10 MIPs peak performance at 40MHz (5V)

– JTAG Debug and In-System Programming

TQFP52 (T), 52-lead, Thin, Quad, Flat

– 16-bit internal instruction path fetches

double-byte instruction in a single memory

cycle

– Branch Cache & 4 instruction Prefetch

Queue

– Dual XDATA pointers with automatic

increment and decrement

TQFP80 (U), 80-lead, Thin, Quad, Flat

– Compatible with 3rd party 8051 tools

■ Communication interfaces

■ Dual Flash memories with memory

– USB v2.0 Full Speed (12Mbps)

management

– Place either memory into 8032 program

address space or data address space

– 10 endpoint pairs (In/Out), each endpoint

with 64-byte FIFO (supports Control, Intr,

and Bulk transfer types)

– READ-while-WRITE operation for In-

Application Programming and EEPROM

emulation

– Single voltage program and erase

– 100K guaranteed erase cycles, 15-year

retention

– I C Master/Slave controller, 833kHz

– SPI Master controller, 10MHz

– Two UARTs with independent baud rate

– IrDA Potocol: up to 115 kbaud

– Up to 46 I/O, 5V tolerant uPSD34xxV

■ Timers and interrupts

■ Clock, reset, and power supply management

– SRAM is Battery Backup capable

– Three 8032 standard 16-bit timers

– Programmable Counter Array (PCA), six

16-bit modules for PWM, CAPCOM, and

timers

– 8/10/16-bit PWM operation

– 12 Interrupt sources with two external

interrupt pins

– Flexible 8-level CPU clock divider register

– Normal, Idle, and Power Down Modes

– Power-on and Low Voltage reset supervisor

– Programmable Watchdog Timer

■ Programmable logic, general purpose

– 16 macrocells for logic applications (e.g.,

shifters, state machines, chip-selects, glue-

logic to keypads, and LCDs)

■ Operating voltage source ( 10%)

– 5V Devices: 5.0V and 3.3V sources

– 3.3V Devices: 3.3V source

■ A/D converter

– Eight Channels, 10-bit resolution, 6µs

July 2006

Rev 4

1/293

www.st.com

293

12 3 4 5 6 7...293

中文翻译

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与UPSD3452E-40U6T相关器件

型号	品牌	获取价格	描述	数据表
UPSD3452EB40T6T	STMICROELECTRONICS	获取价格	Turbo Plus Series Fast Turbo 8032 MCU with USB and Programmable Logic
UPSD3452EB40U6T	STMICROELECTRONICS	获取价格	Turbo Plus Series Fast Turbo 8032 MCU with USB and Programmable Logic
UPSD3452EV-40T6T	STMICROELECTRONICS	获取价格	Turbo Plus Series Fast Turbo 8032 MCU with USB and Programmable Logic
UPSD3452EV-40U6T	STMICROELECTRONICS	获取价格	Turbo Plus Series Fast Turbo 8032 MCU with USB and Programmable Logic
UPSD3452EVB40T6T	STMICROELECTRONICS	获取价格	Turbo Plus Series Fast Turbo 8032 MCU with USB and Programmable Logic
UPSD3452EVB40U6T	STMICROELECTRONICS	获取价格	Turbo Plus Series Fast Turbo 8032 MCU with USB and Programmable Logic
UPSD3453E-40T6T	STMICROELECTRONICS	获取价格	Turbo Plus Series Fast Turbo 8032 MCU with USB and Programmable Logic
UPSD3453E-40U6T	STMICROELECTRONICS	获取价格	Turbo Plus Series Fast Turbo 8032 MCU with USB and Programmable Logic
UPSD3453EB40T6T	STMICROELECTRONICS	获取价格	Turbo Plus Series Fast Turbo 8032 MCU with USB and Programmable Logic
UPSD3453EB40U6T	STMICROELECTRONICS	获取价格	Turbo Plus Series Fast Turbo 8032 MCU with USB and Programmable Logic

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