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參數資料
型號： ST72324K2B1/XXX
廠商： STMICROELECTRONICS
元件分類： 微控制器/微處理器
英文描述： 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDIP32
封裝： 0.400 INCH, PLASTIC, SDIP-32
文件頁數： 1/161頁
文件大?。?/td> 2070K
代理商： ST72324K2B1/XXX
Rev. 1.9
August 2003
1/161
ST72324
8-BIT MCU WITH NESTED INTERRUPTS, FLASH, 10-BIT ADC,
4 TIMERS, SPI, SCI INTERFACE
s
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
s
Clock, Reset And Supply Management
– Enhanced low voltage supervisor (LVD) for
main supply with 3 programmable reset
thresholds and auxiliary voltage detector
(AVD) with interrupt capability
– Clock sources: crystal/ceramic resonator os-
cillators, internal 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
s
Interrupt Management
– Nested interrupt controller
– 10 interrupt vectors plus TRAP and RESET
– 9/6 external interrupt lines (on 4 vectors)
s
Up to 32 I/O Ports
– 32/24 multifunctional bidirectional I/O lines
– 22/17 alternate function lines
– 12/10 high sink outputs
s
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
s
2 Communication Interfaces
– SPI synchronous serial interface
– SCI asynchronous serial interface (LIN com-
patible)
s
1 Analog Peripheral
– 10-bit ADC with up to 12 input pins
s
Instruction Set
– 8-bit Data Manipulation
– 63 Basic Instructions
– 17 main Addressing Modes
– 8 x 8 Unsigned Multiply Instruction
s
Development Tools
– Full hardware/software development package
– In-Circuit Testing capability
Device Summary
TQFP44
10 x 10
SDIP42
600 mil
SDIP32
400 mil
TQFP32
7 x 7
Features
ST72324(J/K)6
ST72324(J/K)4
ST72324(J/K)2
Program memory - bytes
32K
16K
8K
RAM (stack) - bytes
1024 (256)
512 (256)
384 (256)
Operating Voltage
3.8V to 5.5V (low voltage Flash version planned with 3.0 to 3.6V range)
Temp. Range (ROM)
up to -40°C to +125°C
Temp. Range (Flash)
up to -40°C to +125°C
-40°C to +85 °C
Packages
SDIP42 (JxB), TQFP44 10x10 (JxT),SDIP32 (KxB), TQFP32 7x7 (KxT)
1
相關PDF資料
PDF描述
ST72324K4B5/XXX 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDIP32
ST72324K4BA/XXX 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDIP32
ST72324J2B6/XXX 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDIP42
ST72324J2T5/XXX 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PQFP44
ST72324J4T1/XXX 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PQFP44
相關代理商/技術參數
參數描述
ST72324K2B3 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
ST72324K2T 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
ST72324K2T3 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
ST72324K2T6 制造商:STMicroelectronics 功能描述:ROMLESS MICRO WITH 1 UART - Bulk
ST72324K4 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
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