參數(shù)資料
型號： ST723244
廠商： 意法半導體
元件分類： ADC
英文描述： 8-BIT MCU WITH NESTED INTERRUPTS, FLASH, 10-BIT ADC, 4 TIMERS, SPI, SCI INTERFACE
中文描述： 8位嵌套中斷，閃存，10位ADC，4個定時器，SPI和SCI接口控制器
文件頁數(shù)： 1/151頁
文件大小： 1209K
代理商： ST723244
January 2005
1/151
Rev. 3
ST72F324L, ST72324BL
3V RANGE 8-BIT MCU WITH 8 TO 32K FLASH/ROM,
10-BIT ADC, 4 TIMERS, SPI, SCI INTERFACE
■
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
– 384 to 1K bytes RAM
– HDFlash endurance: 100 cycles, data reten-
tion: 20 years at 55°C
■
Clock, Reset And Supply Management
– Clock sources: crystal/ceramic resonator os-
cillators, internal RC oscillator, and bypass for
external clock
– PLL for 2x frequency multiplication
– Four Power Saving Modes: Halt, Active-Halt,
Wait and Slow
■
Interrupt Management
– Nested interrupt controller
– 10 interrupt vectors plus TRAP and RESET
– 9/6 external interrupt lines (on 4 vectors)
■
Up to 32 I/O Ports
– 32/24 multifunctional bidirectional I/O lines
– 22/17 alternate function lines
– 12/10 high sink outputs
■
4 Timers
– 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
– 16-bit Timer B with: 2 input captures, 2 output
compares, PWM and pulse generator modes
■
2 Communication Interfaces
– SPI synchronous serial interface
– SCI asynchronous serial interface
■
1 Analog Peripheral
– 10-bit ADC with up to 12 input ports
■
Instruction Set
– 8-bit Data Manipulation
– 63 Basic Instructions
– 17 main Addressing Modes
– 8 x 8 Unsigned Multiply Instruction
■
Development Tools
– Full hardware/software development package
– In-Circuit Testing capability
Device Summary
Features
Program memory -
bytes
RAM (stack) - bytes
Voltage Range
Temp. Range
Packages
TQFP44
10 x 10
SDIP32
400 mil
TQFP32
7 x 7
ST72F324L(J/K)6
ST72F324L(J/K)4
ST72F324L(J/K)2
ST72324BL(J/K)4
ST72324BL(J/K)2
Flash 32K
Flash 16K
Flash 8K
ROM 16K
ROM 8K
1024 (256)
512 (256)
384 (256)
2.85 to 3.6V
up to -40°C to +85°C
TQFP44 10x10, SDIP32, TQFP32 7x7
512 (256)
384 (256)
1
相關PDF資料
PDF描述
ST723246 8-BIT MCU WITH NESTED INTERRUPTS, FLASH, 10-BIT ADC, 4 TIMERS, SPI, SCI INTERFACE
ST72324BL 3V RANGE 8-BIT MCU WITH 8 TO 32K FLASH/ROM, 10-BIT ADC, 4 TIMERS, SPI, SCI INTERFACE
ST72324J4 8-BIT MCU WITH NESTED INTERRUPTS, FLASH, 10-BIT ADC, 4 TIMERS, SPI, SCI INTERFACE
ST72324J6 8-BIT MCU WITH NESTED INTERRUPTS, FLASH, 10-BIT ADC, 4 TIMERS, SPI, SCI INTERFACE
ST72324K2 8-BIT MCU WITH NESTED INTERRUPTS, FLASH, 10-BIT ADC, 4 TIMERS, SPI, SCI INTERFACE
相關代理商/技術參數(shù)
參數(shù)描述
ST723246 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:8-BIT MCU WITH NESTED INTERRUPTS, FLASH, 10-BIT ADC, 4 TIMERS, SPI, SCI INTERFACE
ST72324B 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:5V RANGE 8-BIT MCU WITH 8 TO 32K FLASH/ROM, 10-BIT ADC, 4 TIMERS, SPI, SCI INTERFACE
ST72324BJ 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:8-bit MCU, 3.8 to 5.5 V operating range with 8 to 32 Kbyte Flash/ROM, 10-bit ADC, 4 timers, SPI, SCI
ST72324BJ2 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:8-bit MCU, 3.8 to 5.5 V operating range with 8 to 32 Kbyte Flash/ROM, 10-bit ADC, 4 timers, SPI, SCI
ST72324BJ4 制造商:STMicroelectronics 功能描述:
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