ST72F521M9TAE

更新时间： 2024-11-03 13:14:07

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		闪存微控制器和处理器外围集成电路时钟
页数	文件大小	规格书
199页	1974K
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中文翻译

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数据手册

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ST72F521M9TAE 数据手册

ST72521M/R/AR

8-BIT MCU WITH NESTED INTERRUPTS, FLASH, 10-BIT ADC,

FIVE TIMERS, SPI, SCI, I C, CAN INTERFACE

■ Memories

– 32K to 60K dual voltage High Density Flash

(HDFlash) or ROM with read-out protection

capability. In-Application Programming and

In-Circuit Programming for HDFlash devices

– 1K to 2K RAM

– HDFlash endurance: 100 cycles, data reten-

tion: 20 years at 55°C

■ Clock, Reset And Supply Management

TQFP64

14 x 14

– Enhanced low voltage supervisor (LVD) for

main supply and auxiliary voltage detector

(AVD) with interrupt capability

TQFP64

10 x 10

TQFP80

14 x 14

– Clock sources: crystal/ceramic resonator os-

cillators, internal or external RC oscillator,

clock security system and bypass for external

clock

– PLL for 2x frequency multiplication

– Four power saving modes: Halt, Active-Halt,

Wait and Slow

and time base interrupt, external clock with

event detector

■ 4 Communications Interfaces

■ Interrupt Management

– SPI synchronous serial interface

– Nested interrupt controller

– 14 interrupt vectors plus TRAP and RESET

– Top Level Interrupt (TLI) pin

– SCI asynchronous serial interface (LIN com-

patible)

– I C multimaster interface

– CAN interface (2.0B Passive)

– 15 external interrupt lines (on 4 vectors)

■ Up to 64 I/O Ports

■ Analog peripheral

– 10-bit ADC with 16 input pins

– 48 multifunctional bidirectional I/O lines

– 34 alternate function lines

– 16 high sink outputs

■ Instruction Set

■ 5 Timers

– 8-bit Data Manipulation

– 63 Basic Instructions

– 17 main Addressing Modes

– 8 x 8 Unsigned Multiply Instruction

■ Development Tools

– Main Clock Controller with: Real time base,

Beep and Clock-out capabilities

– Configurable watchdog timer

– Two 16-bit timers with: 2 input captures, 2 out-

put compares, external clock input on one tim-

er, PWM and pulse generator modes

– Full hardware/software development package

– In-Circuit Testing capability

– 8-bit PWM Auto-Reload timer with: 2 input

captures, 4 PWM outputs, output compare

Device Summary

Features

ST72(F)521(M/R/AR)9

60K

ST72521(R/AR)7

48K

ST72(F)521(R/AR)6

32K

Program memory - bytes

RAM (stack) - bytes

Operating Voltage

2048 (256)

1536 (256)

1024 (256)

3.8V to 5.5V

up to -40°C to +125°C

N/A

Temp. Range (ROM)

Temp. Range (Flash)

up to -40°C to +125°C

up to -40°C to +125 °C

TQFP80 14x14 (M), TQFP64

14x14 (R), TQFP64 10x10 (AR)

Package

TQFP64 14x14 (R), TQFP64 10x10 (AR)

Rev. 1.6

1/199

October 2002

12 3 4 5 6 7...199

中文翻译

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与ST72F521M9TAE相关器件

型号	品牌	获取价格	描述	数据表
ST72F521M9TAR	STMICROELECTRONICS	获取价格	8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP80, 14 X 14 MM, ROHS COMPLIANT, LQFP-80
ST72F521M9TAS	STMICROELECTRONICS	获取价格	8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP80, 14 X 14 MM, ROHS COMPLIANT, LQFP-80
ST72F521M9TAX	STMICROELECTRONICS	获取价格	8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP80, 14 X 14 MM, ROHS COMPLIANT, LQFP-80
ST72F521M9TAXE	STMICROELECTRONICS	获取价格	8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP80, 14 X 14 MM, ROHS COMPLIANT, LQFP-80
ST72F521M9TC	STMICROELECTRONICS	获取价格	8-BIT MCU WITH NESTED INTERRUPTS, FLASH, 10-BIT ADC, FIVE TIMERS, SPI, SCI, I2C, CAN INTER
ST72F521M9TCE	STMICROELECTRONICS	获取价格	8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP80, 14 X 14 MM, ROHS COMPLIANT, LQFP-80
ST72F521M9TCRS	STMICROELECTRONICS	获取价格	暂无描述
ST72F521M9TCS	STMICROELECTRONICS	获取价格	8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP80, 14 X 14 MM, ROHS COMPLIANT, LQFP-80
ST72F521M9TCX	STMICROELECTRONICS	获取价格	8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP80, 14 X 14 MM, ROHS COMPLIANT, LQFP-80
ST72F521M9TCXE	STMICROELECTRONICS	获取价格	8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP80, 14 X 14 MM, ROHS COMPLIANT, LQFP-80

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