MSP430FR2311IRGYR 16-bit Microcontrollers - MCU 16-MHz hadedde microcontroller analog tare da 3.75-KB FRAM, OpAmp, TIA, comparator w/ DAC, 10-bit AD 16-VQFN -40 zuwa 85
♠ Bayanin samfur
| Siffar Samfur | Siffar Darajar |
| Mai ƙira: | Texas Instruments |
| Rukunin samfur: | 16-bit Microcontrollers - MCU |
| Jerin: | Saukewa: MSP430FR2311 |
| Salon hawa: | SMD/SMT |
| Kunshin / Harka: | VQFN-16 |
| Core: | Saukewa: MSP430 |
| Girman Ƙwaƙwalwar Shirin: | 4 kb |
| Fadin Bus Data: | 16 bit |
| Ƙimar ADC: | 10 bit |
| Matsakaicin Matsakaicin agogo: | 16 MHz |
| Adadin I/Os: | 12 I/O |
| Girman RAM Data: | 1 kb |
| Samar da Wutar Lantarki - Min: | 1.8 V |
| Ƙarfin Ƙarfafawa - Max: | 3.6 V |
| Mafi ƙarancin zafin aiki: | -40 C |
| Matsakaicin Yanayin Aiki: | + 85 C |
| Marufi: | Karfe |
| Marufi: | Yanke Tef |
| Marufi: | MouseReel |
| Alamar: | Texas Instruments |
| Tsayi: | 0.9 mm ku |
| Tsawon: | 4 mm ku |
| Danshi Mai Hankali: | Ee |
| Nau'in Samfur: | 16-bit Microcontrollers - MCU |
| Yawan Kunshin Masana'anta: | 3000 |
| Rukuni: | Microcontrollers - MCU |
| Sunan kasuwanci: | Saukewa: MSP430 |
| Watchdog Timers: | Babu agogon Watchdog |
| Nisa: | 3.5 mm |
| Nauyin Raka'a: | 0.001661 oz |
♠ PWM Doubler tare da Fasalin Kula da Fitarwa
MSP430FR231x FRAM microcontrollers (MCUs) wani yanki ne na MSP430™ MCU da ke gane darajar layin iyali.Na'urorin sun haɗu da ƙaramar ƙaramar ƙararrawa mai ƙarfi (TIA) da babban maƙasudin aiki na gaba ɗaya.MCUs sun ƙunshi 16-bit RISC CPU mai ƙarfi, rijistar 16-bit, da janareta akai-akai waɗanda ke ba da gudummawa ga ƙimar ingancin lambar.Oscillator mai sarrafa dijital (DCO) kuma yana ba na'urar damar farkawa daga yanayin ƙarancin ƙarfi zuwa yanayin aiki yawanci a ƙasa da 10µs.Saitin fasalin waɗannan MCUs sun dace sosai don aikace-aikace kama daga na'urorin gano hayaki zuwa lafiya mai ɗaukar hoto da na'urorin motsa jiki.
Iyalin MSP430FR231x MCU mai ƙarancin ƙarfi ya ƙunshi na'urori da yawa waɗanda ke nuna FRAM mara ƙarfi da nau'ikan abubuwan da ke kewaye da aka yi niyya don aikace-aikacen aunawa daban-daban.Gine-ginen, FRAM, da kayan aiki, haɗe tare da ɗimbin yanayin ƙarancin ƙarfi, an inganta su don cimma tsawan rayuwar batir a aikace-aikacen ji na šaukuwa da mara waya.FRAM fasahar ƙwaƙwalwar ajiya ce mara jujjuyawar da ta haɗu da sauri, sassauƙa, da juriya na SRAM tare da kwanciyar hankali da amincin walƙiya a ƙananan yawan ƙarfin wutar lantarki.
MSP430FR231x MCUs suna samun goyan bayan babban kayan masarufi da yanayin yanayin software tare da ƙira da misalai na lamba don fara ƙirar ku cikin sauri.Kayan haɓakawa sun haɗa da kayan haɓaka MSP-EXP430FR2311 LaunchPad™ da kuma MSP‑TS430PW20 20-pin manufa ci gaban kwamitin.TI yana ba da software na MSP430Ware™ kyauta, wanda yake samuwa azaman ɓangaren Code Composer Studio™ IDE tebur da nau'ikan girgije a cikin TI Resource Explorer.MSP430 MCUs kuma suna samun goyan bayan babban haɗin gwiwar kan layi, horo, da tallafin kan layi ta hanyar E2E™ Community Forum.
Don cikakkun bayanan ƙirar, duba MSP430FR4xx da MSP430FR2xx Jagorar Mai amfanin Iyali
• Mai haɗa microcontroller
- 16-bit RISC gine har zuwa 16 MHz
- Wide wadata ƙarfin lantarki kewayon daga 3.6 V zuwa ƙasa
1.8V (mafi ƙarancin wutar lantarki yana iyakance ta matakan SVS, duba ƙayyadaddun SVS)
• Ingantattun hanyoyin ƙananan ƙarfi (a 3V)
- Yanayin aiki: 126 µA/MHz
- Jiran aiki: ainihin agogo (RTC) counter (LPM3.5 tare da crystal 32768-Hz): 0.71 µA
- Kashe (LPM4.5): 32 nA ba tare da SVS ba
• Analog mai girma
- Amplifier transimpedance (TIA) (1)
– Juyin-zuwa-ƙarfin wutar lantarki na yanzu
– Shigar da rabin dogo
- Ƙarƙashin shigarwa mara kyau-leakage zuwa 5 pA, an kunna shi akan kunshin TSSOP16 kawai
– Fitowar dogo zuwa dogo
- Zaɓuɓɓukan shigarwa da yawa
- Yanayin daidaitawa mai ƙarfi da ƙarancin ƙarfi
- 8-tashar 10-bit analog-to-dijital Converter (ADC)
- Nufin 1.5-V na ciki
- Misali-da-rike 200 kps
- Ingantaccen kwatancen (eCOMP)
- Haɗaɗɗen 6-bit dijital-zuwa-analog Converter (DAC) azaman ƙarfin tunani
– Tsare-tsare mai tsari
- Yanayin daidaitawa mai ƙarfi da ƙarancin ƙarfi
- Smart analog combo (SAC-L1)
- Yana goyan bayan op amp na gaba ɗaya
– Rail-to-dogo shigarwa da fitarwa
- Zaɓuɓɓukan shigarwa da yawa
- Yanayin daidaitawa mai ƙarfi da ƙarancin ƙarfi
RAM mai ƙarancin wutar lantarki (FRAM)
- Har zuwa 3.75KB na ƙwaƙwalwar da ba ta canzawa
- Lambobin gyara kuskuren da aka gina (ECC)
– Kariyar rubutu mai iya daidaitawa
- Ƙwaƙwalwar ƙwaƙwalwar ajiya na shirin, ma'auni, da ajiya
- 1015 rubuta juriya na sake zagayowar
– Radiation resistant da nonmagnetic
• Halayen dijital na hankali
- IR modulation dabaru
- Masu ƙidayar lokaci 16-bit guda biyu tare da kamawa / kwatanta rajista kowane (Timer_B3)
- Ma'aunin RTC guda 16-bit counter-kawai
- 16-bit cyclic redundancy checker (CRC)
• Ingantattun hanyoyin sadarwa
- Ingantaccen USCI A (eUSCI_A) yana goyan bayan UART, IrDA, da SPI
- Ingantaccen USCI B (eUSCI_B) yana goyan bayan SPI da I
2C tare da goyan bayan fasalin taswira (duba Bayanin Siginar)
• Tsarin agogo (CS)
- On-chip 32-kHz RC oscillator (REFO)
- On-chip 16-MHz mai sarrafa oscillator na dijital (DCO) tare da madauki kulle mitar (FLL)
- ± 1% daidaito tare da tunani akan guntu a zazzabi na ɗaki
- On-chip mai ƙarancin mitar 10-kHz oscillator (VLO)
- On-chip high-frequency modulation oscillator (MODOSC)
- Na waje 32-kHz crystal oscillator (LFXT)
- Babban oscillator crystal na waje har zuwa 16 MHz (HFXT)
- MCLK prescalar na 1 zuwa 128
- SMCLK da aka samo daga MCLK tare da shirye-shiryen prescalar na 1, 2, 4, ko 8
Gaba ɗaya shigarwa/fitarwa da aikin fil
- 16 I/Os akan kunshin 20-pin
- 12 katse fil (filin 8 na P1 da 4 na P2) na iya tada MCU daga LPMs
- Duk I/Os I/Os ne masu ƙarfin ƙarfin taɓawa
• Kayan aikin haɓakawa da software
- Kayan haɓakawa na LaunchPad™ (MSP-EXP430FR2311)
- Hukumar haɓaka manufa (MSP‑TS430PW20)
• Yan uwa (kuma duba Kwatancen Na'ura)
- MSP430FR2311: 3.75KB na shirin FRAM da 1KB na RAM
- MSP430FR2310: 2KB na shirin FRAM da
1 KB na RAM
• Zaɓuɓɓukan fakitin
- 20-pin TSSOP (PW20)
- 16-pin TSSOP (PW16)
- 16-pin VQFN (RGY16)
• Abubuwan gano hayaki
• Bankunan wuta
• Lafiya mai ɗaukar nauyi da dacewa
• Kula da wutar lantarki
• Kayan lantarki na sirri
