ST72F325K6T6

更新时间： 2024-11-12 04:22:19

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		闪存
页数	文件大小	规格书
193页	1809K
描述
8-BIT MCU WITH 16 TO 60K FLASH/ROM, ADC, CSS, FIVE TIMERS, SPI, SCI, I2C INTERFACE

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ST72F325K6T6 数据手册

ST72325

8-BIT MCU WITH 16 TO 60K FLASH/ROM, ADC, CSS,

FIVE TIMERS, SPI, SCI, I²C INTERFACE

PRELIMINARY DATA

■ Memories

– 16K to 60K dual voltage High Density Flash

(HDFlash) or up to 32K ROM with read-out

protection capability. In-Application Program-

ming and In-Circuit Programming for HDFlash

devices

TQFP64

10 x 10

TQFP44 TQFP48

10 x 10 7 x 7

TQFP32

7 x 7

– 512 to 2048 bytes RAM

– HDFlash endurance: 100 cycles, data reten-

tion: 40 years at 85°C

■ Clock, Reset And Supply Management

– Enhanced low voltage supervisor (LVD) for

main supply and auxiliary voltage detector

(AVD) with interrupt capability

TQFP64

14 x 14

SDIP42

600 mil

SDIP32

400 mil

– Clock sources: crystal/ceramic resonator os-

cillators, internal RC oscillator and bypass for

external clock

– 8-bit PWM Auto-reload timer with: 2 input cap-

tures, 4 PWM outputs, output compare and

time base interrupt, external clock with event

detector

– PLL for 2x frequency multiplication

– Four Power Saving Modes: Halt, Active-Halt,

■ 3 Communications Interfaces

Wait and Slow

– SPI synchronous serial interface

– SCI asynchronous serial interface

– Clock Security System

■ Interrupt Management

– I C multimaster interface

– Nested interrupt controller

■ 1 Analog peripheral (low current coupling)

– 14 interrupt vectors plus TRAP and RESET

– Top Level Interrupt (TLI) pin on 64-pin devices

– 9/6 external interrupt lines (on 4 vectors)

■ Up to 48 I/O Ports

– 10-bit ADC with up to 16 robust input ports

■ Instruction Set

– 48/32/24 multifunctional bidirectional I/O lines

– 34/22/17 alternate function lines

– 16/12/10 high sink outputs

■ 5 Timers

– 8-bit Data Manipulation

– 63 Basic Instructions

– 17 main Addressing Modes

– 8 x 8 Unsigned Multiply Instruction

– 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

■ Development Tools

– Full hardware/software development package

– DM (Debug module)

Device Summary

ST72325

(C/J/K)4

Program memory - bytes ROM 16K

ST72325 ST72F325

ST72F325

(AR/C/J/K)6

Flash 32K

1024(256)

ST72F325

(R/AR/C/J)7

Flash 48K

1536 (256)

ST72F325

(R/AR/C/J)9

Flash 60K

2048(256)

Features

(C/J/K)6

ROM 32K

1024(256)

(C/J/K)4

Flash 16K

512 (256)

RAM (stack) - bytes

Operating Voltage

Temp. Range

512 (256)

3.8V to 5.5V

up to -40°C to +125°C

TQFP64 10x10 (AR),

TQFP48 (C),

TQFP44/ SDIP42 (J),

TQFP32/DIP32 (K)

TQFP48 (C), TQFP44/SDIP42 (J),

TQFP32/DIP32 (K)

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

TQFP48 (C), TQFP44 (J)

Package

Rev. 1

September 2005

1/193

^{This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to change without notice.}1

12 3 4 5 6 7...193

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与ST72F325K6T6相关器件

型号	品牌	获取价格	描述	数据表
ST72F325K7B3	STMICROELECTRONICS	获取价格	8-bit MCU with 16 to 60K Flash/ROM, ADC, CSS, 5 timers, SPI, SCI, I2C interface
ST72F325K7B6	STMICROELECTRONICS	获取价格	8-bit MCU with 16 to 60K Flash/ROM, ADC, CSS, 5 timers, SPI, SCI, I2C interface
ST72F325K7T3	STMICROELECTRONICS	获取价格	8-bit MCU with 16 to 60K Flash/ROM, ADC, CSS, 5 timers, SPI, SCI, I2C interface
ST72F325K7T6	STMICROELECTRONICS	获取价格	8-bit MCU with 16 to 60K Flash/ROM, ADC, CSS, 5 timers, SPI, SCI, I2C interface
ST72F325K9B3	STMICROELECTRONICS	获取价格	8-bit MCU with 16 to 60K Flash/ROM, ADC, CSS, 5 timers, SPI, SCI, I2C interface
ST72F325K9B6	STMICROELECTRONICS	获取价格	8-bit MCU with 16 to 60K Flash/ROM, ADC, CSS, 5 timers, SPI, SCI, I2C interface
ST72F325K9T3	STMICROELECTRONICS	获取价格	8-bit MCU with 16 to 60K Flash/ROM, ADC, CSS, 5 timers, SPI, SCI, I2C interface
ST72F325K9T6	STMICROELECTRONICS	获取价格	8-bit MCU with 16 to 60K Flash/ROM, ADC, CSS, 5 timers, SPI, SCI, I2C interface
ST72F325R4B3	STMICROELECTRONICS	获取价格	8-bit MCU with 16 to 60K Flash/ROM, ADC, CSS, 5 timers, SPI, SCI, I2C interface
ST72F325R4B6	STMICROELECTRONICS	获取价格	8-bit MCU with 16 to 60K Flash/ROM, ADC, CSS, 5 timers, SPI, SCI, I2C interface

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