參數(shù)資料
型號： MSP430FW42X
廠商： Texas Instruments, Inc.
英文描述： MIXED SIGNAL MICROCONTROLLER
中文描述： 混合信號微控制器
文件頁數(shù)： 1/51頁
文件大?。?/td> 752K
代理商： MSP430FW42X
SLAS383 OCTOBER 2003
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
Low Supply-Voltage Range, 1.8 V . . . 3.6 V
Ultralow-Power Consumption:
Active Mode: 200
μ
A at 1 MHz, 2.2 V
Standby Mode: 0.7
μ
A
Off Mode (RAM Retention): 0.1
μ
A
Five Power-Saving Modes
Wake-Up From Standby Mode in less
than 6
μ
s
Frequency-Locked Loop, FLL+
16-Bit RISC Architecture, 125-ns
Instruction Cycle Time
Scan IF for Background Water, Heat, and
Gas Volume Measurement
16-Bit Timer_A With Three
Capture/Compare Registers
16-Bit Timer_A With Five
Capture/Compare Registers
Integrated LCD Driver for 96 Segments
On-Chip Comparator
Serial Onboard Programming,
No External Programming Voltage Needed
Programmable Code Protection by Security
Fuse
Brownout Detector
Supply Voltage Supervisor/Monitor With
Programmable Level Detection
Bootstrap Loader in Flash Devices
Family Members Include:
MSP430FW423:
8KB + 256B Flash Memory,
256B RAM
MSP430FW425:
16KB + 256B Flash Memory,
512B RAM
MSP430FW427:
32KB + 256B Flash Memory,
1KB RAM
Available in 64-Pin Quad Flat Pack (QFP)
For Complete Module Descriptions, Refer
to the
MSP430x4xx Family User’s Guide
,
Literature Number SLAU056
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 attribute to maximum code efficiency.
The digitally controlled oscillator (DCO) allows wake-up from low-power modes to active mode in less than 6
μ
s.
The MSP430xW42x series are microcontroller configurations with two built-in 16-bit timers, a comparator, 96
LCD segment drive capability, a scan interface, and 48 I/O pins.
Typical applications include sensor systems that capture analog signals, convert them to digital values, and
process the data and transmit them to a host system. The comparator and timers make the configurations ideal
for gas, heat, and water meters, industrial meters, counter applications, handheld meters, etc.
AVAILABLE OPTIONS
PACKAGED DEVICES
PLASTIC 64-PIN QFP
(PM)
TA
40
°
C to 85
°
C
MSP430FW423IPM
MSP430FW425IPM
MSP430FW427IPM
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
2003, Texas Instruments Incorporated
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相關代理商/技術參數(shù)
參數(shù)描述
MSP430G2001IN14 功能描述:16位微控制器 - MCU Ultra Low Pwr Micro controller RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時鐘頻率:24 MHz 程序存儲器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風格:SMD/SMT
MSP430G2001IPW14 功能描述:16位微控制器 - MCU Ultra low power Microcontroller RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時鐘頻率:24 MHz 程序存儲器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風格:SMD/SMT
MSP430G2001IPW14 制造商:Texas Instruments 功能描述:IC 16BIT MCU MSP430 16MHz TSSOP-14 制造商:Texas Instruments 功能描述:IC, 16BIT MCU, MSP430, 16MHz, TSSOP-14; Controller Family/Series:MSP430; Core Size:16bit; No. of I/O's:10; Supply Voltage Min:1.8V; Supply Voltage Max:3.6V; Digital IC Case Style:TSSOP; No. of Pins:14; Program Memory Size:0.5KB ;RoHS Compliant: No
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