音影先锋亚洲天堂网|电影世界尽头的爱完整版播放|国产 熟女 91|高清无码免费观看欧美日韩|韩国一区二区三区黄色录像|美女亚洲加勒比在线|亚洲综合网 开心五月|7x成人在线入口|成人网站免费日韩毛片区|国产黄片?一级?二级?三级

ST72F321J9 Datasheet

  • ST72F321J9

  • 8-BIT MCU WITH NESTED INTERRUPTS, FLASH, 10-BIT ADC, 5 TIMER...

  • 2138.47KB

  • 179頁

  • STMICROELECTRONICS   STMICROELECTRONICS

掃碼查看芯片數(shù)據(jù)手冊

上傳產(chǎn)品規(guī)格書

PDF預覽

ST72321J
8-BIT MCU WITH NESTED INTERRUPTS, FLASH, 10-BIT ADC,
5 TIMERS, SPI, SCI, I
2
C INTERFACE
s
s
s
s
s
Memories
鈥?48 to 60K dual voltage High Density Flash
(HDFlash) or ROM with read-out protection
capability. In-Application Programming and
In-Circuit Programming for HDFlash devices
鈥?1.5 to 2K bytes RAM
鈥?HDFlash endurance: 100 cycles, data reten-
tion: 20 years at 55擄C
Clock, Reset And Supply Management
鈥?Enhanced low voltage supervisor (LVD) for
main supply and auxiliary voltage detector
(AVD) with interrupt capability
鈥?Clock sources: crystal/ceramic resonator os-
cillators, internal or external RC oscillator,
clock security system and bypass for external
clock
鈥?PLL for 2x frequency multiplication
鈥?Four Power Saving Modes: Halt, Active-Halt,
Wait and Slow
Interrupt Management
鈥?Nested interrupt controller
鈥?10 interrupt vectors plus TRAP and RESET
鈥?9 external interrupt lines (on 4 vectors)
Up to 32 I/O Ports
鈥?32 multifunctional bidirectional I/O lines
鈥?22 alternate function lines
鈥?12 high sink outputs
5 Timers
鈥?Main Clock Controller with: Real time base,
Beep and Clock-out capabilities
鈥?Configurable watchdog timer
鈥?16-bit Timer A with: 1 input capture, 1 output
compare, external clock input, PWM and
pulse generator modes
鈥?16-bit Timer B with: 2 input captures, 2 output
compares, PWM and pulse generator modes
TQFP44
10 x 10
鈥?8-bit PWM Auto-reload timer with: 4 PWM out-
puts, output compare and time base interrupt,
external clock with event detector
s
s
3 Communication Interfaces
鈥?SPI synchronous serial interface
鈥?SCI asynchronous serial interface (LIN com-
patible)
鈥?I
2
C multimaster interface
1 Analog Peripheral
鈥?10-bit ADC with 12 input pins
Instruction Set
鈥?8-bit Data Manipulation
鈥?63 Basic Instructions
鈥?17 main Addressing Modes
鈥?8 x 8 Unsigned Multiply Instruction
Development Tools
鈥?Full hardware/software development package
鈥?In-Circuit Testing capability
ST72(F)321J7
48K
1536 (256)
s
s
Device Summary
Features
Program memory - bytes
RAM (stack) - bytes
Operating Voltage
Temp. Range (ROM)
Temp. Range (Flash)
Packages
ST72(F)321J9
60K
2K (256)
3.8V to 5.5V
up to -40擄C to +125擄C
up to -40擄C to +125擄C
TQFP44 10x10 (JxT)
-40擄C to +85 擄C
Rev. 1.8
July 2003
1/179
1

ST72F321J9相關型號PDF文件下載

您可能感興趣的PDF文件資料

熱門IC型號推薦

掃碼下載APP，
一鍵連接廣大的電子世界。

在線人工客服

買家服務：
賣家服務：
技術客服：

0571-85317607

網(wǎng)站技術支持

13606545031

客服在線時間周一至周五
9:00-17:30

關注官方微信號，
第一時間獲取資訊。

建議反饋
返回頂部

建議反饋

聯(lián)系人：

聯(lián)系方式：

按住滑塊，拖拽到最右邊
>>
感謝您向阿庫提出的寶貴意見，您的參與是維庫提升服務的動力！意見一經(jīng)采納，將有感恩紅包奉上哦！