MSP430FR2311IRGYR 16-bit Microcontrollers – MCU 16-MHz ese afọwọṣe microcontroller pẹlu 3.75-KB FRAM, OpAmp, TIA, comparator w/ DAC, 10-bit AD 16-VQFN -40 to 85
♠ Apejuwe ọja
| Irisi ọja | Ifilelẹ Ifarahan |
| Olupese: | Texas Instruments |
| Ẹka Ọja: | 16-bit Microcontrollers - MCU |
| jara: | MSP430FR2311 |
| Iṣagbesori ara: | SMD/SMT |
| Apo / Apo: | VQFN-16 |
| Kókó: | MSP430 |
| Iwọn Iranti Eto: | 4 kB |
| Ìbú Data akero: | 16 die-die |
| Ipinnu ADC: | 10 die-die |
| Igbohunsafẹfẹ Aago ti o pọju: | 16 MHz |
| Nọmba I/Os: | 12 I/O |
| Iwọn Ramu data: | 1 kB |
| Foliteji Ipese - Min: | 1.8 V |
| Foliteji Ipese - O pọju: | 3.6 V |
| Iwọn Iṣiṣẹ ti o kere julọ: | -40 C |
| Iwọn Iṣiṣẹ ti o pọju: | + 85 C |
| Iṣakojọpọ: | Reli |
| Iṣakojọpọ: | Teepu Ge |
| Iṣakojọpọ: | MouseReel |
| Brand: | Texas Instruments |
| Giga: | 0.9 mm |
| Gigun: | 4 mm |
| Ọrinrin Ifamọ: | Bẹẹni |
| Iru ọja: | 16-bit Microcontrollers - MCU |
| Opoiye Pack Factory: | 3000 |
| Ẹka: | Microcontrollers - MCU |
| Orukọ iṣowo: | MSP430 |
| Awọn aago Aago: | Ko si Aago Oluṣọ |
| Ìbú: | 3.5 mm |
| Iwọn Ẹyọ: | 0,001661 iwon |
♠ PWM Doubler pẹlu Ẹya Abojuto Ijade
MSP430FR231x FRAM microcontrollers (MCUs) jẹ apakan ti idile oye laini iye MSP430 ™ MCU. Awọn ẹrọ naa ṣepọ ampilifaya transimpedance kekere ti atunto (TIA) ati ampilifaya iṣẹ ṣiṣe gbogbogbo. Awọn MCU ṣe ẹya 16-bit RISC Sipiyu ti o lagbara, awọn iforukọsilẹ 16-bit, ati olupilẹṣẹ igbagbogbo ti o ṣe alabapin si ṣiṣe koodu ti o pọju. Oscillator iṣakoso oni nọmba (DCO) tun ngbanilaaye ẹrọ lati ji lati awọn ipo agbara kekere si ipo ti nṣiṣe lọwọ deede ni o kere ju 10 µs. Eto ẹya ti awọn MCU wọnyi jẹ ibamu daradara fun awọn ohun elo ti o wa lati awọn aṣawari ẹfin si ilera to ṣee gbe ati awọn ẹya ẹrọ amọdaju.
Idile MSP430FR231x MCU ti o ni agbara-kekere ni o ni awọn ẹrọ pupọ ti o ṣe ẹya FRAM ti kii ṣe iyipada ati awọn akojọpọ oriṣiriṣi ti awọn agbeegbe ti a fojusi fun ọpọlọpọ oye ati awọn ohun elo wiwọn. Awọn faaji, FRAM, ati awọn agbeegbe, ni idapo pẹlu awọn ipo agbara-kekere lọpọlọpọ, jẹ iṣapeye lati ṣaṣeyọri igbesi aye batiri ti o gbooro ni awọn ohun elo ti oye alailowaya. FRAM jẹ imọ-ẹrọ iranti ti kii ṣe iyipada ti o ṣajọpọ iyara, irọrun, ati ifarada ti SRAM pẹlu iduroṣinṣin ati igbẹkẹle filasi ni isalẹ lapapọ agbara agbara.
Awọn MSP430FR231x MCU ni atilẹyin nipasẹ ohun elo lọpọlọpọ ati ilolupo sọfitiwia pẹlu awọn apẹrẹ itọkasi ati awọn apẹẹrẹ koodu lati jẹ ki apẹrẹ rẹ bẹrẹ ni iyara. Awọn ohun elo idagbasoke pẹlu ohun elo idagbasoke MSP-EXP430FR2311 LaunchPad™ ati igbimọ idagbasoke ibi-afẹde MSP‑ TS430PW20 20-pin. TI n pese sọfitiwia MSP430Ware™ ọfẹ, eyiti o wa bi apakan ti tabili Code Composer Studio™ IDE tabili ati awọn ẹya awọsanma laarin TI Resource Explorer. Awọn MSP430 MCU tun jẹ atilẹyin nipasẹ ifọwọsowọpọ lori ayelujara, ikẹkọ, ati atilẹyin ori ayelujara nipasẹ Apejọ Agbegbe E2E™.
Fun pipe awọn apejuwe module, wo MSP430FR4xx ati MSP430FR2xx Itọsọna Olumulo Ìdílé
• Microcontroller ti a fi sinu
- 16-bit RISC faaji soke si 16 MHz
- Iwọn foliteji ipese jakejado lati 3.6 V si isalẹ lati
1.8 V (foliteji ipese ti o kere ju ti ni ihamọ nipasẹ awọn ipele SVS, wo Awọn pato SVS)
Awọn ipo agbara kekere ti iṣapeye (ni 3V)
- Ipo ti nṣiṣe lọwọ: 126 µA/MHz
- Imurasilẹ: aago gidi-akoko (RTC) counter (LPM3.5 pẹlu 32768-Hz gara): 0.71 µA
- Tiipa (LPM4.5): 32 nA laisi SVS
• Ga-išẹ afọwọṣe
– Ampilifaya transimpedance (TIA) (1)
– Lọwọlọwọ-si-foliteji iyipada
– Idaji-iṣinipopada input
- Iṣagbewọle odi-kekere si isalẹ si 5 pA, ṣiṣẹ lori package TSSOP16 nikan
– Rail-to-iṣinipopada o wu
- Awọn aṣayan titẹ sii lọpọlọpọ
- Agbara giga ti atunto ati awọn ipo agbara kekere
- 8-ikanni 10-bit afọwọṣe-si-oluyipada oni-nọmba (ADC)
- Ti abẹnu 1.5-V itọkasi
- Ayẹwo-ati-idaduro 200 kps
- Comparator ti o ni ilọsiwaju (eCOMP)
- Iṣepọ 6-bit oni-si-afọwọṣe oluyipada (DAC) bi foliteji itọkasi
– Eto hysteresis
- Agbara giga ti atunto ati awọn ipo agbara kekere
– Smart afọwọṣe konbo (SAC-L1)
- Ṣe atilẹyin idi gbogbogbo op amp
– Iṣinipopada-si-iṣinipopada igbewọle ati wu
- Awọn aṣayan titẹ sii lọpọlọpọ
- Agbara giga ti atunto ati awọn ipo agbara kekere
• Ramu-ferroelectric ti agbara-kekere (FRAM)
- Titi di 3.75KB ti iranti ti kii ṣe iyipada
- koodu atunṣe aṣiṣe ti a ṣe sinu (ECC)
– Configurable kikọ Idaabobo
- Iranti iṣọkan ti eto, awọn iduro, ati ibi ipamọ
- 1015 kọ ìfaradà ọmọ
– Sooro ipanilara ati nonmagnetic
• Awọn agbeegbe oni-nọmba ti oye
– IR awose kannaa
- Awọn aago 16-bit meji pẹlu gbigba mẹta / ṣe afiwe awọn iforukọsilẹ kọọkan (Aago_B3)
– Ọkan 16-bit counter-nikan RTC counter
– 16-bit cyclic oluyẹwo apọju (CRC)
• Imudara awọn ibaraẹnisọrọ ni tẹlentẹle
- Imudara USCI A (eUSCI_A) ṣe atilẹyin UART, IrDA, ati SPI
- Imudara USCI B (eUSCI_B) ṣe atilẹyin SPI ati I
2C pẹlu atilẹyin fun ẹya apadabọ (wo Awọn apejuwe Ifihan)
• Eto aago (CS)
- On-chip 32-kHz RC oscillator (REFO)
- On-chip 16-MHz oscillator iṣakoso oni nọmba (DCO) pẹlu lupu titiipa igbohunsafẹfẹ (FLL)
- ± 1% deede pẹlu itọkasi lori-chip ni iwọn otutu yara
- Lori-chip pupọ-igbohunsafẹfẹ 10-kHz oscillator (VLO)
- On-chip oscillator modulation giga-igbohunsafẹfẹ (MODOSC)
- Oscillator gara 32-kHz ita (LFXT)
- Oscillator gara-igbohunsafẹfẹ giga ti ita titi di 16 MHz (HFXT)
- Eto MCLK prescalar ti 1 si 128
- SMCLK ti o wa lati MCLK pẹlu prescalar ti eto ti 1, 2, 4, tabi 8
• Titẹwọle gbogbogbo/jade ati iṣẹ ṣiṣe pin
- 16 Mo / Os lori 20-pin package
- Awọn pinni idalọwọduro 12 (awọn pinni 8 ti P1 ati awọn pinni 4 ti P2) le ji MCU lati awọn LPM
– Gbogbo I/Os ni o wa capacitive ifọwọkan I/Os
• Awọn irinṣẹ idagbasoke ati sọfitiwia
- Ohun elo idagbasoke LaunchPad™ (MSP-EXP430FR2311)
- Igbimọ idagbasoke ibi-afẹde (MSP‑TS430PW20)
• Awọn ọmọ ẹgbẹ ẹbi (tun wo Ifiwera Ẹrọ)
- MSP430FR2311: 3.75KB ti eto FRAM ati 1KB ti Ramu
- MSP430FR2310: 2KB ti eto FRAM ati
1KB ti Ramu
• Awọn aṣayan idii
TSSOP 20-pin (PW20)
TSSOP 16-pin (PW16)
- 16-pin VQFN (RGY16)
• Awọn aṣawari ẹfin
• Awọn banki agbara
• ilera to šee gbe ati amọdaju ti
• Abojuto agbara
• Awọn ẹrọ itanna ti ara ẹni
