參數(shù)資料
型號： MSP430F1222IRHB
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)： 1/70頁
文件大?。?/td> 1176K
代理商： MSP430F1222IRHB
SLAS368D OCTOBER 2002 REVISED MARCH 2005
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
Low Supply-Voltage Range, 1.8 V . . . 3.6 V
Ultralow-Power Consumption:
Active Mode: 330
μ
A at 1 MHz, 2.2 V
Standby Mode: 1.1
μ
A
Off Mode (RAM Retention): 0.2
μ
A
Five Power-Saving Modes
Wake-Up From Standby Mode in less
than 6
μ
s
16-Bit RISC Architecture, 125-ns
Instruction Cycle Time
Three-Channel Internal DMA
12-Bit A/D Converter With Internal
Reference, Sample-and-Hold and Autoscan
Feature
Dual 12-Bit D/A Converters With
Synchronization
16-Bit Timer_A With Three
Capture/Compare Registers
16-Bit Timer_B With Three or Seven
Capture/Compare-With-Shadow Registers
On-Chip Comparator
Serial Communication Interface (USART0),
Functions as Asynchronous UART or
Synchronous SPI or I
2
C
TM
Interface
Serial Communication Interface (USART1),
Functions as Asynchronous UART or
Synchronous SPI Interface
Supply Voltage Supervisor/Monitor With
Programmable Level Detection
Brownout Detector
Bootstrap Loader
I
2
C is a registered trademark of Philips Incorporated.
Serial Onboard Programming,
No External Programming Voltage Needed
Programmable Code Protection by Security
Fuse
Family Members Include:
MSP430F155:
16KB+256B Flash Memory
512B RAM
MSP430F156:
24KB+256B Flash Memory
1KB RAM
MSP430F157:
32KB+256B Flash Memory,
1KB RAM
MSP430F167:
32KB+256B Flash Memory,
1KB RAM
MSP430F168:
48KB+256B Flash Memory,
2KB RAM
MSP430F169:
60KB+256B Flash Memory,
2KB RAM
MSP430F1610:
32KB+256B Flash Memory
5KB RAM
MSP430F1611:
48KB+256B Flash Memory
10KB RAM
MSP430F1612:
55KB+256B Flash Memory
5KB RAM
Available in 64-Pin Quad Flat Pack (QFP)
and 64-pin QFN (see Available Options)
For Complete Module Descriptions, See the
MSP430x1xx Family User’s Guide
,
Literature Number SLAU049
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 MSP430x15x/16x/161x series are microcontroller configurations with two built-in 16-bit timers, a fast 12-bit
A/D converter, dual 12-bit D/A converter, one or two universal serial synchronous/asynchronous
communication interfaces (USART), I
2
C, DMA, and 48 I/O pins. In addition, the MSP430x161x series offers
extended RAM addressing for memory-intensive applications and large C-stack requirements.
Typical applications include sensor systems, industrial control applications, hand-held meters, etc.
Copyright
2002 2005, Texas Instruments Incorporated
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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.
相關(guān)PDF資料
PDF描述
MSP430X11X MIXED SIGNAL MICROCONTROLLERS
MSP430X12X MIXED SIGNAL MICROCONTROLLER
MSP430X15X MIXED SIGNAL MICROCONTROLLER
MSP430X161X MIXED SIGNAL MICROCONTROLLER
MSP430X16X MIXED SIGNAL MICROCONTROLLER
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MSP430F1222IRHBR 功能描述:16位微控制器 - MCU 4kB Flash 256B RAM 10bit ADC + 1 USART 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(fēng)格:SMD/SMT
MSP430F1222IRHBT 功能描述:16位微控制器 - MCU 4kB Flash 256B RAM 10bit ADC + 1 USART 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(fēng)格:SMD/SMT
MSP430F122IDW 功能描述:16位微控制器 - MCU 4kB Flash 256B RAM USART + Comparator 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(fēng)格:SMD/SMT
MSP430F122IDWR 功能描述:16位微控制器 - MCU 4kB Flash 256B RAM USART + Comparator 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(fēng)格:SMD/SMT
MSP430F122IPW 功能描述:16位微控制器 - MCU 4kB Flash 256B RAM USART + Comparator 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(fēng)格:SMD/SMT
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