MSP430F5329IPNR LQFP-80 Electronic Cheebtsam integrated circuit Micro maub los
MSP430F5329IPNR LQFP-80 Electronic Cheebtsam integrated circuit Micro maub los
Nta rau MSP430F5329
● Cov khoom siv hluav taws xob tsawg: 3.6 V mus rau 1.8 V
● Ultra-tsawg zog noj
○ Active hom (AM): txhua lub moos ua haujlwm 290 µA / MHz ntawm 8 MHz, 3 V, flash program ua tiav (ib txwm) 150 µA / MHz ntawm 8 MHz, 3 V, RAM program ua tiav (ib txwm)
○ Standby hom (LPM3): moos real-time (RTC) nrog siv lead ua, saib xyuas, thiab muab tus thawj saib xyuas ua haujlwm, khaws RAM tag nrho, ceev ceev: 1.9 µA ntawm 2.2 V, 2.1 µA ntawm 3 V (ib txwm) ○ qis zog oscillator (VLO), lub hom phiaj dav dav, saib xyuas, thiab muab tus saib xyuas ua haujlwm, khaws cia tag nrho RAM, ceev ceev: 1.4 µA ntawm 3 V (tus qauv)
○ Off hom (LPM4): tag nrho RAM tuav, muab tus saib xyuas kev ua haujlwm, ceev ceev: 1.1 µA ntawm 3 V (tus qauv)
○ Hom kaw (LPM4.5): 0.18 µA ntawm 3 V (tus qauv)
● Sawv los ntawm hom standby hauv 3.5 µs (tus qauv)
● 16-ntsis RISC architecture, ncua kev nco, mus txog 25-MHz system moos
● Kev tswj fais fab yooj yim
○ Kev sib xyaw ua ke LDO tag nrho nrog cov programmable tswj cov tub ntxhais cov khoom siv hluav taws xob
○ Kev tswj xyuas qhov hluav taws xob, kev saib xyuas, thiab xim av tawm
●Unified moos system
○ FLL tswj lub voj rau zaus stabilization
○ Low-power low-frequency internal clock source (VLO)
○ Tsawg-frequency trimmed internal reference source (REFO)
○ 32-kHz saib crystals (XT1)
○ Ntau zaus siv lead ua mus txog 32 MHz (XT2)
●16-ntsis timer TA0, Timer_A nrog tsib ntes / sib piv cov npe
●16-ntsis timer TA1, Timer_A nrog peb ntes / sib piv cov npe
●16-ntsis timer TA2, Timer_A nrog peb ntes / sib piv cov npe
●16-ntsis timer TB0, Timer_B nrog xya ntes / sib piv cov duab ntxoov ntxoo sau npe
●Ob lub universal serial kev sib txuas lus interfaces (USCIs)
○ USCI_A0 thiab USCI_A1 txhua qhov kev txhawb nqa:
Txhim kho UART txhawb nqa tsis siv neeg baud-tus nqi kuaj pom
IrDA encoder thiab decoder
Synchronous SPI
○ USCI_B0 thiab USCI_B1 txhua qhov kev txhawb nqa:
I2C
Synchronous SPI
●Integrated 3.3-V fais fab tuag
● 12-ntsis analog-rau-digital converter (ADC) nrog kev siv sab hauv, qauv-thiab-tuav, thiab autoscan feature
● Muab piv
●Hardware multiplier txhawb kev ua haujlwm 32-ntsis
●Serial onboard programming, tsis muaj lwm qhov programming voltage xav tau
● 3-channel sab hauv DMA
●Basic timer nrog RTC feature
●Device Comparison qhia txog cov neeg hauv tsev neeg muaj
Cov lus piav qhia rau MSP430F5329
TI MSP430 ™ tsev neeg ntawm ultra-low-power microcontrollers muaj ntau yam khoom siv uas muaj ntau yam sib txawv ntawm cov khoom siv sib txawv rau ntau yam kev siv.Cov qauv tsim, ua ke nrog ntau hom kev siv hluav taws xob tsawg tau ua kom zoo kom ua tiav cov roj teeb lub neej ntev hauv cov ntawv thov ntsuas portable.Cov cuab yeej muaj lub zog 16-ntsis RISC CPU, 16-ntsis sau npe, thiab cov tshuab hluav taws xob tas li uas ua rau muaj txiaj ntsig zoo tshaj plaws.Lub digitally tswj oscillator (DCO) tso cai rau cov khoom siv kom sawv los ntawm hom qis zog mus rau hom kev ua haujlwm hauv 3.5 µs (ib txwm).
MSP430F5329, MSP430F5327, thiab MSP430F5325 yog microcontroller configurations nrog kev sib xyaw 3.3-V LDO, plaub 16-ntsis timers, kev ua haujlwm siab 12-ntsis ADC, ob lub USCIs, hardware multiplier, DMA, thiab armor 63 I/O pin.
MSP430F5328, MSP430F5326, thiab MSP430F5324 suav nrog tag nrho cov khoom siv no tab sis muaj 47 tus pins I / O.
Cov ntawv thov muaj xws li analog thiab digital sensor systems, cov ntaub ntawv loggers, thiab ntau yam kev siv hom phiaj.
Txhawm rau ua tiav cov lus piav qhia module, saib covMSP430F5xx thiab MSP430F6xx Tsev Neeg Cov Lus Qhia.
1. Leej twg yog cov neeg ua haujlwm hauv koj lub tuam tsev R & D?Koj qhov kev tsim nyog yog dab tsi?
-R & D Tus Thawj Coj: tsim lub tuam txhab cov phiaj xwm mus ntev R & D thiab tuav cov kev taw qhia ntawm kev tshawb fawb thiab kev loj hlob;Qhia thiab saib xyuas r&d department los siv lub tuam txhab r&d lub tswv yim thiab txhua xyoo R&D txoj kev npaj;Tswj kev txhim kho cov khoom lag luam thiab kho cov phiaj xwm;Teem cov khoom zoo tshaj plaws tshawb fawb thiab txhim kho pab pawg, tshawb xyuas thiab kev cob qhia txog cov neeg ua haujlwm.
R & D Tus Thawj Coj: ua cov khoom tshiab R & D txoj kev npaj thiab ua kom pom qhov ua tau ntawm txoj kev npaj;Saib xyuas thiab tswj qhov kev nce qib thiab ua haujlwm zoo ntawm r&d;Tshawb nrhiav kev tsim khoom tshiab thiab nthuav tawm cov kev daws teeb meem zoo raws li cov neeg siv khoom xav tau hauv ntau qhov chaw
R&d cov neeg ua haujlwm: sau thiab txheeb xyuas cov ntaub ntawv tseem ceeb;Computer programming;Ua cov kev sim, ntsuas thiab ntsuas;Npaj cov ntaub ntawv thiab khoom siv rau kev sim, kev sim thiab tshuaj xyuas;Sau cov ntaub ntawv ntsuas, ua cov lej thiab npaj cov kab kos;Ua cov ntawv tshawb fawb
2. Koj cov khoom tshawb fawb thiab kev tsim kho lub tswv yim yog dab tsi?
-Txoj kev xav thiab xaiv cov khoom lag luam lub tswv yim thiab kev ntsuam xyuas cov khoom txhais thiab cov phiaj xwm tsim thiab kev tsim cov khoom kuaj thiab kev siv tau tso rau kev lag luam
