參數(shù)資料
型號(hào): MSP430G2202IPW20R
廠商: TEXAS INSTRUMENTS INC
元件分類: 微控制器/微處理器
英文描述: 16-BIT, FLASH, RISC MICROCONTROLLER, PDSO20
封裝: GREEN, PLASTIC, TSSOP-20
文件頁數(shù): 1/55頁
文件大?。?/td> 868K
代理商: MSP430G2202IPW20R
MSP430G2x32
MSP430G2x02
SLAS723D
– DECEMBER 2010 – REVISED AUGUST 2011
MIXED SIGNAL MICROCONTROLLER
1
FEATURES
23
Low Supply Voltage Range: 1.8 V to 3.6 V
Universal Serial Interface (USI) Supporting SPI
and I2C
Ultra-Low Power Consumption
10-Bit 200-ksps Analog-to-Digital (A/D)
– Active Mode: 220 A at 1 MHz, 2.2 V
Converter With Internal Reference,
– Standby Mode: 0.5 A
Sample-and-Hold, and Autoscan
– Off Mode (RAM Retention): 0.1 A
(MSP430G2x32 Only)
Five Power-Saving Modes
Brownout Detector
Ultra-Fast Wake-Up From Standby Mode in
Serial Onboard Programming,
Less Than 1
s
No External Programming Voltage Needed,
16-Bit RISC Architecture, 62.5-ns Instruction
Programmable Code Protection by Security
Cycle Time
Fuse
Basic Clock Module Configurations
On-Chip Emulation Logic With Spy-Bi-Wire
– Internal Frequencies up to 16 MHz With
Interface
Four Calibrated Frequencies
Family Members are Summarized in Table 1
– Internal Very-Low-Power Low-Frequency
Package Options
(LF) Oscillator
– TSSOP: 14 Pin, 20 Pin
– 32-kHz Crystal
– PDIP: 20 Pin
– External Digital Clock Source
– QFN: 16 Pin
One 16-Bit Timer_A With Three
For Complete Module Descriptions, See the
Capture/Compare Registers
MSP430x2xx Family User
’s Guide (SLAU144)
Up to 16 Touch-Sense Enabled I/O Pins
DESCRIPTION
The Texas Instruments MSP430
family of ultra-low-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
s.
The
MSP430G2x32
and
MSP430G2x02
series
of
microcontrollers
are
ultra-low-power
mixed
signal
microcontrollers with built-in 16-bit timers, and up to 16 I/O touch sense enabled pins and built-in communication
capability using the universal serial communication interface. The MSP430G2x32 series have a 10-bit A/D
converter. For configuration details see Table 1. Typical applications include low-cost 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.
1
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.
2
MSP430 is a trademark of Texas Instruments.
3
All other trademarks are the property of their respective owners.
PRODUCTION DATA information is current as of publication date.
Copyright
2010–2011, Texas Instruments Incorporated
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
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