参数资料
型号: ST72F324LJ2T5
厂商: STMICROELECTRONICS
元件分类: 微控制器/微处理器
英文描述: 8-BIT, FLASH, 8 MHz, MICROCONTROLLER, PQFP44
封装: 10 X 10 MM, TQFP-44
文件页数: 1/154页
文件大小: 3519K
代理商: ST72F324LJ2T5
September 2007
1/154
Rev. 5
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
– 384 to 1K bytes RAM
– 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
– 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
Table 1. Device Summary
LQFP44
10 x 10
SDIP32
400 mil
LQFP32
7 x 7
LQFP48
7 x 7
Features
ST72324LJ6
ST72324LK6
ST72324LJ4
ST72324LK4
ST72324LS4
ST72324LJ2
ST72324LK2
ST72324LS2
Program memory -
bytes
Flash 32K
Flash/ROM 16K
Flash/ROM 8K
RAM (stack) - bytes
1024 (256)
512 (256)
384 (256)
Voltage Range
2.85 to 3.6V
Temp. Range
up to -40°C to +85°C
Packages
LQFP44 10x10 (J), LQFP48 7x7 (S), SDIP32, LQFP32 7x7 (K)
1
相关PDF资料
PDF描述
ST72324BLJ4B5/XXX 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDIP32
ST72324BLJ4B6/XXX 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDIP32
ST72324BLJ4T1/XXX 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PQFP44
ST72324BLJ4T5/XXX 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PQFP44
ST72324BLJ4T6/XXX 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PQFP44
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