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MSP430F449IPZ PDF预览

MSP430F449IPZ

更新时间: 2024-11-27 22:15:39
品牌 Logo 应用领域
德州仪器 - TI 微控制器外围集成电路
页数 文件大小 规格书
85页 1209K
描述
MIXED SIGNAL MICROCONTROLLER

MSP430F449IPZ 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:QFP
包装说明:LFQFP, QFP100,.63SQ,20针数:100
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.31.00.01风险等级:0.78
具有ADC:YES其他特性:ALSO OPERATES AT 1.8V MINIMUM SUPPLY AT 4.15 MHZ
地址总线宽度:位大小:16
边界扫描:YESCPU系列:MSP430
最大时钟频率:8 MHzDAC 通道:NO
DMA 通道:NO外部数据总线宽度:
格式:FIXED POINT集成缓存:NO
JESD-30 代码:S-PQFP-G100JESD-609代码:e4
长度:14 mm低功率模式:YES
湿度敏感等级:3DMA 通道数量:
外部中断装置数量:I/O 线路数量:48
串行 I/O 数:2端子数量:100
计时器数量:7片上数据RAM宽度:8
片上程序ROM宽度:8最高工作温度:85 °C
最低工作温度:-40 °CPWM 通道:YES
封装主体材料:PLASTIC/EPOXY封装代码:LFQFP
封装等效代码:QFP100,.63SQ,20封装形状:SQUARE
封装形式:FLATPACK, LOW PROFILE, FINE PITCH峰值回流温度(摄氏度):260
电源:2/3.3 V认证状态:Not Qualified
RAM(字节):2048RAM(字数):2
ROM(单词):30720ROM可编程性:FLASH
座面最大高度:1.6 mm速度:8 MHz
子类别:Microcontrollers最大压摆率:0.56 mA
最大供电电压:3.6 V最小供电电压:2.7 V
标称供电电压:3 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)端子形式:GULL WING
端子节距:0.5 mm端子位置:QUAD
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:14 mm
uPs/uCs/外围集成电路类型:MICROCONTROLLER, RISCBase Number Matches:1

MSP430F449IPZ 数据手册

 浏览型号MSP430F449IPZ的Datasheet PDF文件第2页浏览型号MSP430F449IPZ的Datasheet PDF文件第3页浏览型号MSP430F449IPZ的Datasheet PDF文件第4页浏览型号MSP430F449IPZ的Datasheet PDF文件第5页浏览型号MSP430F449IPZ的Datasheet PDF文件第6页浏览型号MSP430F449IPZ的Datasheet PDF文件第7页 
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SLAS344A – JANUARY 2002 – REVISED FEBRUARY 2002  
D
D
Low Supply-Voltage Range, 1.8 V to 3.6 V  
D
Serial Onboard Programming,  
No External Programming Voltage Needed  
Programmable Code Protection by Security  
Fuse  
Ultralow-Power Consumption:  
– Active Mode: 280 µA at 1 MHz, 2.2 V  
– Standby Mode: 1.1 µA  
– Off Mode (RAM Retention): 0.1 µA  
D
D
Integrated LCD Driver for Up to  
160 Segments  
D
D
D
Five Power Saving Modes  
Family Members Include:  
– MSP430F435:  
16KB+256B Flash Memory,  
512B RAM  
– MSP430F436:  
24KB+256B Flash Memory,  
1KB RAM  
– MSP430F437:  
Wake-Up From Standby Mode in 6 µs  
16-Bit RISC Architecture,  
125-ns Instruction Cycle Time  
D
D
D
12-Bit A/D Converter With Internal  
Reference, Sample-and-Hold and Autoscan  
Feature  
16-Bit Timer With Three or Seven  
Capture/Compare-With-Shadow Registers,  
Timer_B  
32KB+256B Flash Memory,  
1KB RAM  
– MSP430F447:  
32KB+256B Flash Memory,  
1KB RAM  
– MSP430F448:  
48KB+256B Flash Memory,  
2KB RAM  
– MSP430F449:  
16-Bit Timer With Three Capture/Compare  
Registers, Timer_A  
D
On-Chip Comparator  
D
Serial Communication Interface (USART),  
Select Asynchronous UART or  
Synchronous SPI by Software;  
Two USARTs (USART0, USART1) In  
MSP430x44x Devices  
60KB+256B Flash Memory,  
2KB RAM  
One USART (USART0) In MSP430x43x  
Devices  
D
For Complete Module Descriptions, See  
The MSP430x4xx Family User’s Guide,  
Literature Number SLAU056  
D
D
Brownout Detector  
Supply Voltage Supervisor/Monitor With  
Programmable Level Detection  
’F435, ’F436, and ’F437 devices  
’F447, ’F448, and ’F449 devices  
description  
The Texas Instruments MSP430 series is an ultralow-power microcontroller family consisting of several devices  
featuring different sets of modules targeted to various applications. The microcontroller is designed to be battery  
operated for use in extended-time applications. The MSP430 achieves maximum code efficiency with its 16-bit  
RISC architecture, 16-bit CPU-integrated registers, and a constant generator. The digitally-controlled oscillator  
provides wake-up from low-power mode to active mode in less than 6 µs. The MSP430x43x and the  
MSP430x44x series are microcontroller configurations with two built-in 16-bit timers, a fast 12-bit A/D converter,  
one or two universal serial synchronous/asynchronous communication interfaces (USART), 48 I/O pins, and  
a liquid crystal driver (LCD) with up to 160 segments.  
Typical applications include sensor systems that capture analog signals, convert them to digital values, and  
process and transmit the data to a host system, or process this data and displays it on a LCD panel. The timers  
make the configurations ideal for industrial control applications such as ripple counters, digital motor control,  
EE-meters, hand-held meters, etc. The hardware multiplier enhances the performance and offers a broad code  
and hardware-compatible family solution.  
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of  
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
Copyright 2002, Texas Instruments Incorporated  
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1
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  

MSP430F449IPZ 替代型号

型号 品牌 替代类型 描述 数据表
MSP430F437IPZR TI

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