D
Wake-Up From Standby Mode in Less Than 6µs --Internal Very Low Power,Low-Frequency Oscillator D 16-Bit RISC Architecture,
125-ns Instruction Cycle Time D 16-Bit Timer_A With Three Capture/Compare Registers
D 16-Bit Timer_A With Five Capture/Compare Registers
D青青山庄
Two Universal Serial Communication Interfaces (USCIs)USCI_A0--Enhanced UART Supporting Auto-Baudrate Detection --IrDA Encoder and Decoder --Synchronous SPI USCI_B0--I2C --Synchronous SPI
D
Supply Voltage Supervisor/Monitor With Programmable Level Detection
Compare Function or Slope A/D
D
10-Bit 200-ksps Analog-to-Digital (A/D)Converter With Internal Reference,Sample-and-Hold,Autoscan,and Data Transfer Controller
D
Serial Onboard Programming,
No External Programming Voltage Needed Programmable Code Protection by Security Fuse
D Bootstrap Loader
D On-Chip Emulation Module D
Family Members Include:
MSP430F4152:16KB+256B Flash Memory
512B RAM
MSP430F4132:8KB+256B Flash Memory
512B RAM
D Available in 64-Pin QFP Package and 48-Pin QFN Package (See Available Options)
D
For Complete Module Descriptions,See The MSP430x4xx Family User’s Guide ,Literature Number SLAU056
description
The Texas Instruments MSP430family 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 ap
plications.The device features a powerful 16-bit RISC CPU,16-bit registers,and constant generator that contribute to maximum code efficiency.The digitally controlled oscillator (DCO)allows wake-up from low-power modes to active mode in less than 6µs.
The MSP430F41x2is a microcontroller configuration with two 16-bit timers,a basic timer with a real--time clock,a 10-bit A/D converter,a versatile analog comparator,two universal serial communication interfaces,up to 48I/O pins,and a liquid crystal display driver.
Typical applications for this device include analog and digital sensor systems,remote controls,thermostats,digital timers,hand-held meters,etc.
This integrated circuit can be damaged by ESD.Texas Instruments recommends that all integrated circuits be handled with appropriate precautions.Failure to observe proper handling and installation procedures can cause damage.ESD damage can range from subtle performance degradation to complete device failure.Precision integrated circuits may be more susceptible to damage because very small parametric changes could cause the device not to meet its published specifications.These devices have limited built-in ESD protection.
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.
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.
AVAILABLE OPTIONS†
PACKAGED DEVICES‡
T A
PLASTIC64-PIN QFP(PM)PLASTIC48-PIN QFN(RGZ)
--40°C to85°C MSP430F4152IPM
MSP430F4132IPM
MSP430F4152IRGZ
MSP430F4132IRGZ
†For the most current package and ordering information,see the Package Option
Addendum at the end of this document,or see the TI web site at www.ti.
健康快线‡Package drawings,thermal data,and symbolization are available at
www.ti/packaging.
DEVELOPMENT TOOL SUPPORT
All MSP430microcontrollers include an Embedded Emulation Module(EEM)allowing advanced debugging and programming through easy to use development tools.Recommended hardware options include the following:
D Debugging and Programming Interface
--MSP-FET430UIF(USB)
--MSP-FET430PIF(Parallel Port)
D Debugging and Programming Interface with Target Board
--MSP-FET430U64A(PM package)
D Production Programmer
孔繁森的女儿
--MSP-GANG430
pin designation,MSP430F41x2IPM(QFP)
pin designation,MSP430F41x2IRGZ(QFN)†
†“Not available”pins有效部位>bak
functional block diagram
DVCC
DVSS
AVCC
AVSS
P1.x/P2.x
P3.x/P4.x
XIN罗尔定理
XOUT
P5.x/P6.x
P7.x
NOTE:The USCI A0and USCI B0cannot be used in the 48-pin package options (RGZ).
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