Datasheet > ST72324LXX

ST72324LXX

更新时间： 2024-11-15 03:55:35

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		闪存
页数	文件大小	规格书
154页	3511K
描述
3V range 8-bit MCU with 8 to 32K Flash/ROM, 10-bit ADC, 4 timers, SPI, SCI interface

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ST72324LXX 数据手册

ST72324Lxx

3V range 8-bit MCU with 8 to 32K Flash/ROM,

10-bit ADC, 4 timers, SPI, SCI interface

Features

■ Memories

– 8 to 32K dual voltage High Density Flash (HD-

Flash) or ROM with read-out protection capa-

bility. In-Application Programming and In-

Circuit Programming for HDFlash devices

LQFP32

7 x 7

– 384 to 1K bytes RAM

LQFP44

10 x 10

– HDFlash endurance: 100 cycles, data reten-

tion: 40 years at 85°C

■ Clock, Reset And Supply Management

– Clock sources: crystal/ceramic resonator os-

cillators, internal RC oscillator, and bypass for

external clock

LQFP48

7 x 7

SDIP32

400 mil

– PLL for 2x frequency multiplication

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

Wait and Slow

■ Interrupt Management

– Nested interrupt controller

■ 2 Communication Interfaces

– 10 interrupt vectors plus TRAP and RESET

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

■ Up to 32 I/O Ports

– SPI synchronous serial interface

– SCI asynchronous serial interface

■ 1 Analog Peripheral

– 32/24 multifunctional bidirectional I/O lines

– 22/17 alternate function lines

– 12/10 high sink outputs

– 10-bit ADC with up to 12 input ports

■ Instruction Set

■ 4 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

– 16-bit Timer A with: 1 input capture, 1 output

compare, external clock input, PWM and

pulse generator modes

■ Development Tools

– 16-bit Timer B with: 2 input captures, 2 output

– Full hardware/software development package

– In-Circuit Testing capability

compares, PWM and pulse generator modes

Table 1. Device Summary

ST72324LJ4

ST72324LK4

ST72324LS4

ST72324LJ2

ST72324LK2

ST72324LS2

ST72324LJ6

Features

ST72324LK6

Program memory -

Flash 32K

Flash/ROM 16K

Flash/ROM 8K

384 (256)

bytes

RAM (stack) - bytes

Voltage Range

Temp. Range

Packages

1024 (256)

512 (256)

2.85 to 3.6V

up to -40°C to +85°C

LQFP44 10x10 (J), LQFP48 7x7 (S), SDIP32, LQFP32 7x7 (K)

Rev. 5

1/154

September 2007

12 3 4 5 6 7...154

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与ST72324LXX相关器件

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ST72325	STMICROELECTRONICS	获取价格	8-BIT MCU WITH 16 TO 60K FLASH/ROM, ADC, CSS, FIVE TIMERS, SPI, SCI, I2C INTERFACE
ST72325_07	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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ST72325AR4B6	STMICROELECTRONICS	获取价格	8-bit MCU with 16 to 60K Flash/ROM, ADC, CSS, 5 timers, SPI, SCI, I2C interface
ST72325AR4T3	STMICROELECTRONICS	获取价格	8-bit MCU with 16 to 60K Flash/ROM, ADC, CSS, 5 timers, SPI, SCI, I2C interface
ST72325AR4T6	STMICROELECTRONICS	获取价格	8-bit MCU with 16 to 60K Flash/ROM, ADC, CSS, 5 timers, SPI, SCI, I2C interface
ST72325AR6-Auto	STMICROELECTRONICS	获取价格	SCI asynchronous serial interface
ST72325AR6B3	STMICROELECTRONICS	获取价格	8-bit MCU with 16 to 60K Flash/ROM, ADC, CSS, 5 timers, SPI, SCI, I2C interface
ST72325AR6B6	STMICROELECTRONICS	获取价格	8-bit MCU with 16 to 60K Flash/ROM, ADC, CSS, 5 timers, SPI, SCI, I2C interface
ST72325AR6T1/XXX	STMICROELECTRONICS	获取价格	IC,MICROCONTROLLER,8-BIT,ST72 CPU,QFP,64PIN,PLASTIC

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