I-MSP430FR2433IRGER Iivenkile ezithengisa iimpahla ezithengisa izinto ezithengiswayo eNtsha yoqobo yeSekethe eDityanisiweyo ye-IC Chip MSP430FR2433IRGER IC Chip

inkcazelo emfutshane:

I-MSP430FR2433 microcontroller (MCU) yinxalenye ye-MSP430™ yeValue Line sensing portfolio, usapho lwe-TI lwexabiso eliphantsi le-MCUs lokuva kunye nosetyenziso lomlinganiselo.I-architecture, i-FRAM, kunye neeperipherals ezidibeneyo, ezidityaniswe neendlela ezibanzi zamandla aphantsi, ziphuculwe ukuphumeza ubomi obude bebhetri kwi-portable kunye ne-battery-powered sensing applications kwi-package ye-VQFN encinci (4 mm × 4 mm).

Iqonga le-TI's MSP430 ye-ultra-low-low-power FRAM microcontroller iqonga lidibanisa ngokukodwa iFRAM ehlonyelweyo kunye noyilo olupheleleyo lwenkqubo yolwakhiwo lwamandla asezantsi, evumela abayili benkqubo ukuba banyuse ukusebenza ngelixa behlisa ukusetyenziswa kwamandla.Itekhnoloji ye-FRAM idibanisa amandla aphantsi abhala ngokukhawuleza, ukuguquguquka, kunye nokunyamezela kwe-RAM kunye nokungaguquki kwe-flash.

Thumela i-imeyile kuthi Khuphela i-Datesheet

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iimpawu zeMveliso

UHLOBO	INKCAZO	KHETHA
Udidi	IiSekethe eziDityanisiweyo (ICs) Ifakwe Microcontrollers
Mfr	Texas Instruments
Uthotho	I-MSP430™ FRAM
Iphakheji	Iteyiphu & neReel (TR) Sika iTape (CT) Digi-Reel®
Ubume beMveliso	Iyasebenza
Iprosesa engundoqo	MSP430 CPU16
Ubungakanani obungundoqo	16-Bit
Isantya	16MHz
Uqhagamshelwano	I²C, IrDA, SCI, SPI, UART/USART
Iiperipherals	I-Brown-out Detector/Reset, POR, PWM, WDT
Inani le-I/O	19
Ubungakanani beMemori yeNkqubo	15.5KB (15.5K x 8)
Uhlobo lweMemori yeNkqubo	FRAM
EEPROM Ubungakanani	-
Ubungakanani be-RAM	4K x 8
Voltage - Ubonelelo (Vcc/Vdd)	1.8V ~ 3.6V
Abaguquleli beDatha	A/D 8x10b
Uhlobo lweOscillator	Ngaphakathi
Ubushushu bokusebenza	-40°C ~ 85°C (TA)
Uhlobo lokuNqamisa	INtaba engaphezulu
Ipakethe / Ityala	I-24-VFQFN eveziweyo yePad
Supplier Device Package	24-VQFN (4x4)
Inombolo yeMveliso esisiseko	430FR2433
SPQ	3000PCS

Intshayelelo kwiMicrocontroller

I-microcontroller ifana nengqondo.Yinto elula enye IC (integrated circuit).I-Micro ithetha encinci.Abalawuli bahlala kwitshiphu encinci.Kweli xesha letekhnoloji, yonke into iya isiba ncinci ngobukhulu ngokusebenza ngokukhawuleza.Oku kuphunyezwa ngeMicrocontrollers.asiyonto ngaphandle kwesekethe.Oku kuyilwe ngokudibeneyo kangangoko kunokwenzeka.Le yinxalenye ukubaisetyenziswa kwiinkqubo ezizinzisiweyo.Ukutyhubela iminyaka, zininzi izixhobo ezenzelwe ukusombulula iingxaki ezahlukeneyo.

Ingcaciso

Ngokuqhelekileyo, yinto ebandakanya iprosesa, imemori, igalelo / imveliso (I / O) kwi-chip enye.Zifumaneka kuyo yonke indawo.Singayithetha njengeprosesa.Usetyenziso olwahlukileyo luneentlobo ezahlukeneyo zeprosesa engeyonto ngaphandle kwemicrocontroller.

Eks.Kwikhompyuter yethu, sineprosesa enye.Yeyiphi eyona yunithi iphambili yenkqubo iyonke?Hayi yeenkampani eziyila ezi ntlobo zeprosesa.Kukho ii-microcontrollers ezahlulwe nge-4 bit, i-8 bit, i-16 bit, i-32 bit, i-64 bit, njl.

Zicwangciswe ngendlela eyenza imisebenzi yabantu ngokulula kakhulu.Icwangciselwe ukusebenza ngokweemeko.okt imiyalelo ibhalelwe oko.

Ukuqonda iMicrocontrollers

Zisetyenziswa ikakhulu kwiinkqubo ezifakwe ngaphakathi.Ukuba uyazazi iinkqubo ezizinzisiweyo ezifana nomatshini wokuhlamba, umnxeba, i-PSP, njl. Ezi ziinkqubo ezincinci ezizinikeleyo ezingadingi khompyutha eninzi.Apha ziluncedo.

Iimpawu eziphambili zeMSP430FR2433

I-microcontroller edibeneyo
- I-16-bit ye-RISC yoyilo
- Iwotshi ixhasa amaza ukuya kuthi ga kwi-16 MHz
- Uluhlu lwamandla ombane olubanzi ukusuka kwi-3.6 V ukuhla ukuya kwi-1.8 V (umbane omncinci wokubonelela uthintelwe ngamanqanaba e-SVS, jonga iinkcukacha ze-SVS)
Iimowudi ezilungiselelwe amandla asezantsi kakhulu
- Imo esebenzayo: 126 µA/MHz (eqhelekileyo)
- Ukulinda: <1 µA ngeVLO
- Ikhawuntara ye-LPM3.5 yexesha langempela (RTC) enekristale ye-32768-Hz: 730 nA (eqhelekileyo)
- Ukuvalwa (LPM4.5): 16 nA (eqhelekileyo)
I-analog yokusebenza ephezulu
- Isiguquli se-8-bit ye-analog-to-digital converter (ADC)
  - Isalathiso sangaphakathi se-1.5-V
  - Isampulu-kwaye-ubambe 200 ksps
Unxibelelwano oluqhubekayo oluphuculweyo
- Iindlela ezimbini eziphuculweyo zonxibelelwano oluqhelekileyo lwehlabathi lonke (eUSCI_A) zixhasa i-UART, IrDA, kunye neSPI
- I-eUSCI enye (eUSCI_B) ixhasa iSPI kunye nam²C
Iiperipherals zedijithali ezikrelekrele
- Izibali ezine ze-16-bit
  - Izibali-xesha ezibini ezineerejista ezintathu zokubamba/thelekisa nganye (Timer_A3)
  - Izibali-xesha ezibini ezineerejista ezimbini zokubanjwa/uthelekise irejista nganye (Timer_A2)
- Enye ye-16-bit counter-kuphela i-RTC
- I-16-bit cyclic redundancy check (CRC)
Amandla aphantsi we-RAM yeferroelectric (FRAM)
- Ukuya kuthi ga kwi-15.5KB yememori engaguqukiyo
- Ikhowudi yokulungiswa kwempazamo eyakhelwe-ngaphakathi (ECC)
- Ukhuseleko lokubhala oluqwalaselweyo
- Imemori edibeneyo yeprogram, i-constants, kunye nokugcinwa
- 10¹⁵ukubhala umjikelo unyamezelo
- Ukumelana nemitha kunye ne-nonmagnetic
- High FRAM-to-SRAM ratio, ukuya ku 4:1
Inkqubo yewotshi (CS)
- On-chip 32-kHz RC oscillator (REFO)
- Kwi-chip 16-MHz elawulwa ngedijithali i-oscillator (DCO) enelophu etshixwa ngamaza aphindaphindiweyo (FLL)
  - ± 1% ukuchaneka kunye nesalathiso se-chip kwiqondo lobushushu begumbi
- Kwitshiphu ephantsi kakhulu i-10-kHz oscillator (VLO)
- I-oscillator yokumodareyitha ekwi-chip ephezulu-frequency (MODOSC)
- I-oscillator yekristale eyi-32-kHz yangaphandle (LFXT)
- Iprogrammable MCLK prescalar ye-1 ukuya kwi-128
- I-SMLK ethathwe kwi-MCLK ene-programmable prescalar ye-1, 2, 4, okanye 8
Igalelo ngokubanzi/imveliso kunye nokusebenza kwepin
- Iyonke ye-19 I / Os kwi-VQFN-24 iphakheji
- Izikhonkwane eziphazamisayo ze-16 (P1 kunye ne-P2) zinokuvusa i-MCU kwiindlela zamandla aphantsi
Izixhobo zophuhliso kunye nesoftware
- Izixhobo zophuhliso
  - LaunchPad™ ikhithi yophuhliso (I-MSP EXP430FR2433)
  - Ibhodi yophuhliso ekujoliswe kuyo (I-MSP TS430RGE24A)
Ilungu losapho (kwakhona jonga uthelekiso lweSixhobo)
- I-MSP430FR2433: 15KB yenkqubo FRAM, 512B yolwazi FRAM, 4KB ye-RAM
Iinketho zepakethi
- 24 pin: VQFN (RGE)
- 24-pin: DSBGA (YQW)

Inkcazelo ye-MSP430FR2433

I-MSP430FR2433 MCU ixhaswa yihardware ebanzi kunye nesoftware ecosystem ngoyilo lwereferensi kunye nemizekelo yekhowudi ukwenza uyilo lwakho luqale ngokukhawuleza.Izixhobo zophuhliso ziqukaI-MSP EXP430FR2433Ikhithi yophuhliso yeLaunchPad™ kunye neI-MSP TS430RGE24AIbhodi yophuhliso yethagethi engama-24.I-TI ikwabonelela simahlaIsoftware ye-MSP430Ware™, ekhoyo njengenxalenye yeUmqambi weKhowudi yeSitudiyo™ IDEdesktop kunye neenguqulelo zamafu ngaphakathiTI Resource Explorer.Ii-MSP430 MCUs zikwaxhaswa sisibambiso esibanzi se-intanethi, uqeqesho, kunye nenkxaso ye-intanethi ngokusebenzisaE2E™ iiforam zenkxaso.