MSP430F5329IPNR LQFP-80 Zida zamagetsi zophatikizidwa ndi Micro controller
MSP430F5329IPNR LQFP-80 Zida zamagetsi zophatikizidwa ndi Micro controller
Zithunzi za MSP430F5329
● Mphamvu yamagetsi yotsika: 3.6 V mpaka 1.8 V
● Kugwiritsa ntchito mphamvu kwambiri
○Active mode (AM): mawotchi onse amachitidwe 290 µA/MHz pa 8 MHz, 3 V, kung'anima kwa pulogalamu (yachilendo) 150 µA/MHz pa 8 MHz, 3 V, pulojekiti ya RAM (yodziwika)
○Standby mode (LPM3): real-time clock (RTC) yokhala ndi crystal, watchdog, ndi supervisor supervisor, kusunga RAM mokwanira, kudzuka mwachangu: 1.9 µA pa 2.2 V, 2.1 µA pa 3 V (yodziwika) ○oscillator yamphamvu yotsika (VLO), counter-purpose counter, watchdog, and supervisor supervisor ikugwira ntchito, kusungirako RAM kwathunthu, kudzuka mwachangu: 1.4 µA pa 3 V (yachilendo)
○Mode Yozimitsa (LPM4): kusungitsa RAM yonse, woyang'anira woperekera ntchito, kudzuka mwachangu: 1.1 µA pa 3 V (nthawi yake)
○Shutdown mode (LPM4.5): 0.18 µA pa 3 V (yodziwika)
●Dzukani kuchokera ku standby mode mu 3.5 µs (nthawi zonse)
● Zomangamanga za RISC 16-bit, kukumbukira kowonjezereka, mpaka 25-MHz system clock
●Njira yosinthira mphamvu yowongolera mphamvu
○ LDO yophatikizika kwathunthu yokhala ndi voliyumu yokhazikika yokhazikika
○Supply voltage monitoring, monitoring, and brownout
●Unified clock system
○FLL control loop yokhazikika pafupipafupi
○Low-power low-frequency internal clock source (VLO)
○Magwero ocheperako ocheperako (REFO)
○32-kHz wotchi yamakhiristo (XT1)
○Makristalo apamwamba kwambiri mpaka 32 MHz (XT2)
●16-bit timer TA0, Timer_A yokhala ndi kaundula asanu
●16-bit timer TA1, Timer_A yokhala ndi ma regista atatu kujambula/yerekezerani
● 16-bit timer TA2, Timer_A yokhala ndi zolembera zitatu zojambulira/yerekezerani
●16-bit timer TB0, Timer_B yokhala ndi zolembera zisanu ndi ziwiri / yerekezerani mithunzi
● Ma serial communication interfaces (USCIs)
○USCI_A0 ndi USCI_A1 chithandizo chilichonse:
UART yowongoleredwa imathandizira kudziwikiratu kwa baud-rate
IrDA encoder ndi decoder
Synchronous SPI
○USCI_B0 ndi USCI_B1 chithandizo chilichonse:
I2C
Synchronous SPI
● Mphamvu yamagetsi ya 3.3-V yophatikizidwa
● 12-bit analog-to-digital converter (ADC) yokhala ndi zolozera zamkati, zitsanzo ndi kugwira, ndi mawonekedwe a autoscan
● Wofananiza
●Kuchulukitsa kwa Hardware kumathandizira magwiridwe antchito a 32-bit
●Siriyoni pa bolodi mapulogalamu, palibe voteji pulogalamu kunja chofunika
●3-channel DMA yamkati
● Nthawi yoyambira yokhala ndi mawonekedwe a RTC
●Device Comparison imafotokoza mwachidule za mamembala omwe alipo
Chithunzi cha MSP430F5329
Banja la TI MSP430™ la ma ultra-low-power microcontrollers lili ndi zida zingapo zokhala ndi zotumphukira zosiyanasiyana zomwe zimagwiritsidwa ntchito mosiyanasiyana.Zomangamanga, zophatikizidwa ndi mitundu yayikulu yamagetsi otsika zimakongoletsedwa kuti zikwaniritse moyo wotalikirapo wa batri muzoyesa zonyamula.Chipangizocho chimakhala ndi 16-bit RISC CPU yamphamvu, zolembera za 16-bit, ndi majenereta osasunthika omwe amathandizira kuti ma code azikhala bwino.Digital controlled oscillator (DCO) imalola zidazo kuti zidzuke kuchokera kumayendedwe otsika mphamvu kupita kumayendedwe okhazikika mu 3.5 µs (yofanana).
MSP430F5329, MSP430F5327, ndi MSP430F5325 ndi masinthidwe a microcontroller okhala ndi 3.3-V LDO yophatikizika, zowerengera zinayi za 16-bit, 12-bit ADC yogwira ntchito kwambiri, ma USCI awiri, chochulukitsira zida, DMA, RTC, ndi ma alarm 63 I/O zikhomo.
Ma MSP430F5328, MSP430F5326, ndi MSP430F5324 amaphatikiza zotumphukira zonsezi koma ali ndi mapini 47 a I/O.
Zomwe zimagwiritsidwa ntchito zimaphatikizira ma analogi ndi makina a sensor ya digito, odula ma data, ndi ntchito zosiyanasiyana zowunikira.
Kuti muwone mafotokozedwe athunthu a module, onaniBuku la MSP430F5xx ndi MSP430F6xx Family User's Guide.
1. Kodi ogwira ntchito m'dipatimenti yanu ya R & D ndi ndani?Kodi ziyeneretso zanu ndi zotani?
-R & D Mtsogoleri: pangani dongosolo la nthawi yayitali la R & D ndikumvetsetsa momwe kafukufuku ndi chitukuko;Kuwongolera ndi kuyang'anira dipatimenti ya r&d kuti ikwaniritse njira zamakampani ndi mapulani apachaka a R&D;Kuwongolera kupita patsogolo kwa chitukuko cha mankhwala ndikusintha dongosolo;Khazikitsani gulu labwino kwambiri la kafukufuku wazinthu ndi chitukuko, kufufuza ndi kuphunzitsa ogwira ntchito zaukadaulo.
Woyang'anira R & D: pangani mankhwala atsopano a R & D ndikuwonetsa kuthekera kwa dongosolo;Kuyang'anira ndi kuyang'anira momwe ntchito ya R&d ikuyendera;Fufuzani zachitukuko chazinthu zatsopano ndikupereka mayankho ogwira mtima malinga ndi zomwe makasitomala amafuna m'magawo osiyanasiyana
Ogwira ntchito ndi R&d: sonkhanitsani ndikusankha zofunikira;Mapulogalamu apakompyuta;Kuyesa, kuyesa ndi kusanthula;Konzani zida ndi zida zoyeserera, zoyeserera ndi kusanthula;Lembani deta yoyezera, pangani mawerengedwe ndikukonzekera ma chart;Chitani kafukufuku wamawerengero
2. Kodi lingaliro lanu la kafukufuku ndi chitukuko ndi chiyani?
- Lingaliro lazinthu ndi kusankha kwazinthu ndikuwunika tanthauzo lazinthu ndi kapangidwe ka pulani ya projekiti ndi kuyezetsa kwachitukuko ndikutsimikizira kukhazikitsidwa kwa msika
