I-MSP430FR2433IRGER Izitolo Ezithengisa Izimpahla Ezithengiswayo Umkhiqizo Omusha Woqobo Ohlanganisiwe Wesekethe IC Chip MSP430FR2433IRGER IC Chip

I-MSP430FR2433IRGER Izitolo Ezithengisa Izitolo Ezithengisa Izimpahla Ezithengiswayo Umkhiqizo Omusha Omusha Woqobo Ohlanganisiwe Wesekhethi IC Chip MSP430FR2433IRGER IC Chip Isithombe Esifakiwe

incazelo emfushane:

I-MSP430FR2433 microcontroller (MCU) iyingxenye ye-MSP430™ Value Line sensing portfolio, umndeni we-TI obiza kancane wama-MCUs wokuzwa nokukala izinhlelo zokusebenza.I-architecture, i-FRM, nama-peripherals ahlanganisiwe, kuhlanganiswe nezindlela ezibanzi zamandla aphansi, zithuthukiswa ukuze kuzuzwe impilo yebhethri eyandisiwe ezinhlelweni zokuzwa eziphathwayo nezinamandla ebhethri kuphakheji elincane le-VQFN (4 mm × 4 mm).

Inkundla ye-TI's MSP430 Ultra-low-low-power FRAM microcontroller ihlanganisa i-FRAM eshumekwe ngokuhlukile kanye nesakhiwo esiphelele sesistimu yamandla aphansi, okuvumela abaklami besistimu ukuthi bakhulise ukusebenza ngenkathi behlisa ukusetshenziswa kwamandla.Ubuchwepheshe be-FRAM buhlanganisa ukubhala okusheshayo okunamandla aphansi, ukuguquguquka, nokubekezela kwe-RAM nokungaguquguquki kwe-flash.

Thumela i-imeyili kithi Landa i-Datesheet

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Izimfanelo Zomkhiqizo

UHLOBO	DESCRIPTION	KHETHA
Isigaba	Izifunda Ezihlanganisiwe (ICs) Kushumekiwe Ama-Microcontroller
Mfr	Texas Instruments
Uchungechunge	I-MSP430™ FRAM
Iphakheji	I-Tape & Reel (TR) Cut Tape (CT) I-Digi-Reel®
Isimo somkhiqizo	Iyasebenza
I-Core processor	I-MSP430 CPU16
Usayizi Oyinhloko	16-Bit
Isivinini	16MHz
Ukuxhumana	I²C, IrDA, SCI, SPI, UART/USART
Amapheripheral	I-Brown-out Detect/Setha kabusha, i-POR, i-PWM, i-WDT
Inombolo ye-I/O	19
Usayizi Wenkumbulo Yohlelo	15.5KB (15.5K x 8)
Uhlobo Lwenkumbulo Yohlelo	UFRAM
Usayizi we-EEPROM	-
Usayizi we-RAM	4k x8
I-Voltage - Supply (Vcc/Vdd)	1.8V ~ 3.6V
Iziguquli zedatha	I-A/D 8x10b
Uhlobo lwe-Oscillator	Ngaphakathi
Izinga Lokushisa Lokusebenza	-40°C ~ 85°C (TA)
Uhlobo Lokukhweza	INtaba Engaphezulu
Iphakheji / Ikesi	24-VFQFN Iphedi Eveziwe
Iphakheji Yedivayisi Yomhlinzeki	24-VQFN (4x4)
Inombolo Yomkhiqizo Eyisisekelo	430FR2433
SPQ	3000PCS

Isingeniso ku-Microcontroller

I-microcontroller ifana nobuchopho.I-IC eyodwa elula (i-integrated circuit).I-Micro isho encane.Izilawuli zihlala ku-chip encane.Kule nkathi yobuchwepheshe, yonke into iba yincane ngosayizi ngokusebenza okusheshayo.Lokhu kufinyelelwa ngama-Microcontrollers.akulutho ngaphandle komjikelezo.Lokhu kuklanywe ngendlela ehlangene ngangokunokwenzeka.Lena ingxenye ukuthiisetshenziswa kumasistimu ashumekiwe.Ngokuhamba kweminyaka, kunemishini eminingi esungulwe ukuxazulula izinhlobo ezahlukene zezinkinga.

Incazelo

Ngokuvamile, kuyinto ehlanganisa iphrosesa, inkumbulo, okokufaka/okuphumayo (I/O) ku-chip eyodwa.Zitholakala yonke indawo.Singakusho njengeprosesa.Izinhlelo zokusebenza ezihlukene zinezinhlobo ezahlukene zeprosesa okuyinto engelutho ngaphandle kwe-microcontroller.

Ex.Kukhompyutha yethu, sinephrosesa eyodwa.Iyiphi iyunithi eyinhloko yesistimu iyonke?Cha ezinkampanini eziklama lezi zinhlobo zamaphrosesa.Kukhona ama-microcontroller ahlukaniswe ngo-4 bit, 8 bit, 16 bit, 32 bit, 64 bit, njll.

Ahlelwe ngendlela yokuthi enze imisebenzi yomuntu kalula.Ihlelwe ukuthi isebenze ngokwezimo.okungukuthi imiyalelo ibhalelwe lokho.

Ukuqonda ama-Microcontrollers

Zisetshenziswa kakhulu ezinhlelweni ezishumekiwe.Uma wazi amasistimu ashumekiwe njengomshini wokuwasha, ucingo, i-PSP, njll. Lawa amasistimu amancane azinikezele angadingi ukusebenzisa ikhompuyutha okuningi.Lapha ziwusizo.

Imifanekiso ye-MSP430FR2433

I-microcontroller eshumekiwe
- 16-bit RISC izakhiwo
- Iwashi lisekela amaza afika ku-16 MHz
- Ibanga lamandla kagesi elibanzi ukusuka ku-3.6 V kwehle kuya ku-1.8 V (umthamo omncane wokunikezela ukhawulelwe amazinga e-SVS, bheka imininingwane ye-SVS)
Amamodi alungiselelwe amandla aphansi kakhulu
- Imodi esebenzayo: 126 µA/MHz (okujwayelekile)
- Okulindile: <1 µA nge-VLO
- Ikhawunta yewashi lesikhathi sangempela se-LPM3.5 (RTC) enekristalu engu-32768-Hz: 730 nA (okujwayelekile)
- Ukuvala shaqa (LPM4.5): 16 nA (okujwayelekile)
I-analog esebenza kahle kakhulu
- I-8-channel 10-bit analog-to-digital converter (ADC)
  - Ireferensi ye-1.5-V yangaphakathi
  - Isampula-futhi-ubambe 200 ksps
Ukuxhumana kwe-serial okuthuthukisiwe
- Izixhumanisi ezimbili ezithuthukisiwe ze-serial zokuxhumana (eUSCI_A) zisekela i-UART, IrDA, ne-SPI
- I-eUSCI eyodwa (eUSCI_B) isekela i-SPI kanye ne-I²C
Ama-peripheral edijithali ahlakaniphile
- Izibali zesikhathi ezine ze-16-bit
  - Izibali zesikhathi ezimbili ezinamarejista amathathu wokuthwebula/qhathanisa ngayinye (Isibali-sikhathi_A3)
  - Izibali sikhathi ezimbili ezinamarejista amabili okuthwebula/qhathanisa ngayinye (Isibali-sikhathi_A2)
- I-RTC eyodwa ye-16-bit counter-only
- Isheke le-16-bit cyclic redundancy (CRC)
I-RAM ye-ferroelectric enamandla aphansi (FRAM)
- Kufika ku-15.5KB wememori engaguquki
- Ikhodi yokulungiswa kwephutha eyakhelwe ngaphakathi (ECC)
- Ukuvikelwa kokubhala okulungisekayo
- Inkumbulo ehlanganisiwe yohlelo, ama-constants, nesitoreji
- 10¹⁵bhala ukukhuthazela komjikelezo
- Ukumelana nemisebe kanye ne-nonmagnetic
- Isilinganiso esiphezulu se-FRAM-to-SRAM, esingafika ku-4:1
Isistimu yewashi (CS)
- I-on-chip 32-kHz RC oscillator (REFO)
- I-on-chip 16-MHz i-oscillator elawulwa ngedijithali (DCO) eneluphu ekhiywe imvamisa (FLL)
  - ±1% ukunemba ngesithenjwa esiku-chip kuzinga lokushisa legumbi
- I-on-chip ye-oscillator ephansi kakhulu ye-10-kHz (VLO)
- I-on-chip high-frequency modulation oscillator (MODOSC)
- I-crystal oscillator yangaphandle engu-32-kHz (LFXT)
- I-MCLK ehlelekayo ye-prescalar yoku-1 kuya ku-128
- I-SMLKK ethathwe ku-MCLK ene-prescalar ehlelekayo ye-1, 2, 4, noma 8
Okuvamile okokufaka/okukhiphayo kanye nokusebenza kwephini
- Isamba sama-I/O angu-19 kuphakheji ye-VQFN-24
- Izikhonkwane eziphazamisayo ezingu-16 (i-P1 ne-P2) zingavusa i-MCU kumamodi anamandla aphansi
Amathuluzi okuthuthukisa kanye nesofthiwe
- Amathuluzi okuthuthukisa
  - Ikhithi yokuthuthukisa ye-LaunchPad™ (I-MSP EXP430FR2433)
  - Ibhodi lokuthuthukisa okuqondisiwe (Idatha ye-TS430RGE24A)
Ilungu lomndeni (bona futhi Ukuqhathanisa Kwedivayisi)
- I-MSP430FR2433: 15KB yohlelo FRAM, 512B yolwazi FRAM, 4KB ye-RAM
Izinketho zephakheji
- 24 pin: VQFN (RGE)
- 24-pin: DSBGA (YQW)

Incazelo ye-MSP430FR2433

I-MSP430FR2433 MCU isekelwa i-Hardware ne-software ecosystem enemiklamo eyireferensi nezibonelo zekhodi ukuze uqalise umklamo wakho ngokushesha.Izinsiza zokuthuthukisa zihlanganisaI-MSP EXP430FR2433Ikhithi yokuthuthukisa ye-LaunchPad™ kanye neIdatha ye-TS430RGE24A24-pin ibhodi lokuthuthukisa target.I-TI iphinde inikeze mahhalaIsofthiwe ye-MSP430Ware™, etholakala njengengxenye yeI-Code Composer Studio™ IDEideskithophu nezinguqulo zamafu ngaphakathiI-TI Resource Explorer.Ama-MSP430 MCUs nawo asekelwa isibambiso esibanzi se-inthanethi, ukuqeqeshwa, nokusekelwa nge-inthanethi ngokusebenzisaE2E™ izinkundla zokusekela.