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ST72324K4中文資料
ST72324K4數(shù)據(jù)手冊規(guī)格書PDF詳情
INTRODUCTION
The ST72F324 devices are members of the ST7 microcontroller family designed for the 5V operating range.
– The 32-pin devices are designed for mid-range
applications
– The 42/44-pin devices target the same range of
applications requiring more than 24 I/O ports.
For a description of the differences between ST72F324 and ST72F324B devices refer to Section 14.3 on page 152 All devices are based on a common industry standard 8-bit core, featuring an enhanced instruction set and are available with FLASH program memory.
Under software control, all devices can be placed in WAIT, SLOW, ACTIVE-HALT or HALT mode, reducing power consumption when the application is in idle or stand-by state.
The enhanced instruction set and addressing modes of the ST7 offer both power and flexibility to software developers, enabling the design of highly efficient and compact application code. In addition to standard 8-bit data management, all ST7 microcontrollers feature true bit manipulation, 8x8 unsigned multiplication and indirect addressing modes.
■ Memories
– 8 to 32K dual voltage High Density Flash (HD
Flash) with read-out protection capability. In
Application Programming and In-Circuit Programming for HDFlash devices
– 384 to 1K bytes RAM
– HDFlash endurance: 100 cycles, data retention: 20 years at 55°C
■ Clock, Reset And Supply Management
– Enhanced low voltage supervisor (LVD) for
main supply with programmable reset thresh
olds 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
■ 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 (low current coupling)
– 10-bit ADC with up to 12 robust 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
ST72324K4產(chǎn)品屬性
- 類型
描述
- 型號
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
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
ST |
24+ |
QFP32 |
2 |
||||
ST |
10+ |
7800 |
全新原裝正品,現(xiàn)貨銷售 |
||||
STM原廠目錄 |
24+ |
LQFP327x7x1 |
28500 |
授權代理直銷,原廠原裝現(xiàn)貨,假一罰十,特價銷售 |
|||
ST |
23+ |
QFP |
30000 |
代理全新原裝現(xiàn)貨,價格優(yōu)勢 |
|||
ST |
21+ |
QFP |
87 |
原裝現(xiàn)貨假一賠十 |
|||
ST/意法 |
23+ |
QFP-44 |
3000 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
|||
ST |
25+ |
QFP |
4500 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
|||
ST |
03+ |
TQFP/44 |
203 |
原裝現(xiàn)貨海量庫存歡迎咨詢 |
|||
ST |
TQFP44 |
68500 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
||||
ST |
2025+ |
TQFP-44 |
3550 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售 |
ST72324K4 資料下載更多...
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Datasheet數(shù)據(jù)表PDF頁碼索引
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STMicroelectronics 意法半導體集團
意法半導體 (STMicroelectronics) 成立于1987年,總部位于瑞士日內(nèi)瓦和法國巴黎,是一家全球領先的半導體公司。意法半導體專注于設計、制造和銷售各種半導體解決方案,產(chǎn)品廣泛應用于汽車、工業(yè)、消費電子、通信等領域。 意法半導體的產(chǎn)品包括微控制器、模擬集成電路、功率半導體、傳感器等。公司擁有多個研發(fā)中心和生產(chǎn)基地,致力于技術創(chuàng)新和研發(fā)投入。意法半導體在全球范圍內(nèi)擁有廣泛的客戶群和合作伙伴,為客戶提供高品質的產(chǎn)品和解決方案。 公司的使命是通過半導體技術推動智能化和可持續(xù)發(fā)展,助力客戶取得成功。意法半導體不僅注重商業(yè)成功,還注重社會責任、環(huán)境保護和可持續(xù)經(jīng)營。企業(yè)價值觀包括創(chuàng)新、尊重