欢迎访问ic37.com |
会员登录 免费注册
发布采购

MSP430F2252TRHAT 参数 Datasheet PDF下载

MSP430F2252TRHAT图片预览
型号: MSP430F2252TRHAT
PDF下载: 下载PDF文件 查看货源
内容描述: 混合信号微控制器 [MIXED SIGNAL MICROCONTROLLER]
分类和应用: 微控制器
文件页数/大小: 87 页 / 1546 K
品牌: TI [ TEXAS INSTRUMENTS ]
 浏览型号MSP430F2252TRHAT的Datasheet PDF文件第2页浏览型号MSP430F2252TRHAT的Datasheet PDF文件第3页浏览型号MSP430F2252TRHAT的Datasheet PDF文件第4页浏览型号MSP430F2252TRHAT的Datasheet PDF文件第5页浏览型号MSP430F2252TRHAT的Datasheet PDF文件第6页浏览型号MSP430F2252TRHAT的Datasheet PDF文件第7页浏览型号MSP430F2252TRHAT的Datasheet PDF文件第8页浏览型号MSP430F2252TRHAT的Datasheet PDF文件第9页  
MSP430x22x2, MSP430x22x4
MIXED SIGNAL MICROCONTROLLER
SLAS504B − JULY 2006 − REVISED JULY 2007
D
Low Supply Voltage Range 1.8 V to 3.6 V
D
Ultralow-Power Consumption
− Active Mode: 270
μA
at 1 MHz, 2.2 V
− Standby Mode: 0.7
μA
− Off Mode (RAM Retention): 0.1
μA
Less Than 1
μs
16-Bit RISC Architecture, 62.5-ns
Instruction Cycle Time
D
Two Configurable Operational Amplifiers
D
D
(MSP430x22x4 Only)
Brownout Detector
Serial Onboard Programming,
No External Programming Voltage Needed
Programmable Code Protection by
Security Fuse
Bootstrap Loader
On Chip Emulation Module
Family Members Include:
MSP430F2232: 8KB + 256B Flash Memory
512B RAM
MSP430F2252: 16KB + 256B Flash Memory
512B RAM
MSP430F2272: 32KB + 256B Flash Memory
1KB RAM
MSP430F2234: 8KB + 256B Flash Memory
512B RAM
MSP430F2254: 16KB + 256B Flash Memory
512B RAM
MSP430F2274: 32KB + 256B Flash Memory
1KB RAM
Available in a 38-Pin Thin Shrink
Small-Outline Package (TSSOP) and 40-Pin
QFN Package
For Complete Module Descriptions, Refer
to the
MSP430x2xx Family User’s Guide
D
Ultrafast Wake-Up From Standby Mode in
D
D
D
D
D
Basic Clock Module Configurations:
− Internal Frequencies up to 16 MHz With
Four Calibrated Frequencies to
±1%
− Internal Very-Low-Power Low-Frequency
Oscillator
− 32-kHz Crystal
− High-Frequency Crystal up to 16 MHz
− Resonator
− External Digital Clock Source
− External Resistor
D
16-Bit Timer_A With Three
D
D
Capture/Compare Registers
16-Bit Timer_B With Three
Capture/Compare Registers
Universal Serial Communication Interface
− Enhanced UART Supporting
Auto-Baudrate Detection (LIN)
− IrDA Encoder and Decoder
− Synchronous SPI
− I
2
CE
10-Bit, 200-ksps A/D Converter With
Internal Reference, Sample-and-Hold,
Autoscan, and Data Transfer Controller
D
D
description
The Texas Instruments MSP430 family of ultralow-power microcontrollers consist of several devices featuring
different sets of peripherals targeted for various applications. The architecture, combined with five low-power
modes is optimized to achieve extended battery life in portable measurement applications. The device features
a powerful 16-bit RISC CPU, 16-bit registers, and constant generators that contribute to maximum code
efficiency. The digitally controlled oscillator (DCO) allows wake-up from low-power modes to active mode in less
than 1
μs.
The MSP430x22xx series is an ultralow-power mixed signal microcontroller with two built-in 16-bit timers, a
universal serial communication interface, 10-bit A/D converter with integrated reference and data transfer
controller (DTC), two general-purpose operational amplifiers in the MSP430x22x4 devices, and 32 I/O pins.
Typical applications include sensor systems that capture analog signals, convert them to digital values, and then
process the data for display or for transmission to a host system. Stand-alone radio-frequency (RF) sensor front
ends are another area of application.
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.
All trademarks are the property of their respective owners.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
Copyright
©
2007 Texas Instruments Incorporated
POST OFFICE BOX 655303 DALLAS, TEXAS 75265
POST OFFICE BOX 1443 HOUSTON, TEXAS 77251−1443
1