ST7FLITE05Y0M6 8-bit Microcontrollers – MCU Flash 1.5K SPI Intrf
♠ Incazelo Yomkhiqizo
| Isibaluli Somkhiqizo | Isibaluli senani |
| Umkhiqizi: | I-STMicroelectronics |
| Isigaba somkhiqizo: | 8-bit Microcontrollers - MCU |
| I-RoHS: | Imininingwane |
| Uchungechunge: | I-ST7LITE05Y0 |
| Isitayela Sokukhweza: | I-SMD/SMT |
| Iphakheji / Ikesi: | I-SOIC-16 |
| Ingqikithi: | ST7 |
| Usayizi Wenkumbulo Yohlelo: | 1.5 kB |
| Ububanzi Bebhasi Ledatha: | 8 bit |
| Ukulungiswa kwe-ADC: | 8 bit |
| Imvamisa yewashi enkulu: | 8 MHz |
| Inombolo yama-I/Os: | 13 I/O |
| Usayizi we-RAM yedatha: | 128B |
| Supply Voltage - Min: | 2.4 V |
| Supply Voltage - Max: | 5.5 V |
| Izinga Lokushisa Eliphansi Lokusebenza: | - 40 C |
| Izinga Lokushisa Eziphezulu Ezisebenzayo: | + 85 C |
| Ukupakishwa: | Ithubhu |
| Ibhrendi: | I-STMicroelectronics |
| Idatha ye-ROM Usayizi: | 128B |
| Uhlobo lwe-ROM yedatha: | I-Flash |
| Ubude: | 1.65 mm |
| Uhlobo lwesixhumi esibonakalayo: | I-SPI |
| Ubude: | 10 mm |
| Kuyazwela umswakama: | Yebo |
| Inombolo yeziteshi ze-ADC: | 5 Isiteshi |
| Inombolo Yezibali-sikhathi/Izibali: | 2 Isikhathi |
| Uchungechunge Lwephrosesa: | I-ST7FLITE0x |
| Uhlobo Lomkhiqizo: | 8-bit Microcontrollers - MCU |
| Uhlobo Lwenkumbulo Yohlelo: | I-Flash |
| Inani Lephakethe Lefekthri: | 1000 |
| Isigaba esingaphansi: | Ama-Microcontrollers - i-MCU |
| Ububanzi: | 4 mm |
| Isisindo Seyunithi: | 0.007079 oz |
♠ Isilawuli esincane esingu-8-bit esinememori ye-Flash ene-voltage eyodwa, idatha ye-EEPROM, i-ADC, izibali sikhathi, i-SPI
I-ST7LITE0x ne-ST7SUPERLITE (ST7LITESx) amalungu omndeni we-ST7 microcon-troller. Wonke amadivayisi we-ST7 asekelwe kumongo ojwayelekile wemboni we-8-bit, ohlanganisa isethi yeziyalezo ezithuthukisiwe.
I-ST7LITE0x kanye ne-ST7SUPERLITE ifaka inkumbulo ye-FLASH enekhono le-byte-by-byte In-Circuit Programming (ICP) kanye nekhono le-In-Application Programming (IAP).
Ngaphansi kokulawulwa kwesofthiwe, amadivayisi we-ST7LITE0x kanye ne-ST7SUPERLITE angabekwa kumodi ethi WAIT, SLOW, noma i-HALT, kuncishiswe ukusetshenziswa kwamandla lapho uhlelo lokusebenza lusezibalo ezingasebenzi noma ezilindile.
Isethi yemiyalo ethuthukisiwe kanye nezindlela zokubhekana nazo ze-ST7 zinikeza amandla kanye nokuvumelana nezimo kubathuthukisi be-software, okuvumela ukuklanywa kwekhodi yesicelo esebenza kahle kakhulu nehlangene. Ngokungeziwe ekuphathweni kwedatha okujwayelekile kwe-8-bit, zonke izilawuli ezincane ze-ST7 zifaka ukukhohlisa kwangempela kwebhithi, ukuphindaphinda okusayiniwe okungu-8x8 nezindlela zamakheli angaqondile.
■ Izinkumbulo
– 1K noma 1.5 Kbytes inkumbulo ye-voltage eyodwa ye-Flash Program enokuvikelwa kokufunda, In-Circuit kanye ne-In-Application Programming (ICP ne-IAP). 10 K imijikelezo yokubhala/ukusula eqinisekisiwe, ukugcinwa kwedatha: iminyaka engama-20 ku-55 °C.
- 128 bytes RAM.
- I-128 bytes yedatha ye-EEPROM enokuvikelwa kokufunda. 300K imijikelezo yokubhala/ukusula eqinisekisiwe, ukugcinwa kwedatha: iminyaka engu-20 ku-55 °C.
■ Iwashi, Setha Kabusha kanye Nokuphathwa Kwempahla
- I-3-level low voltage supervisor (LVD) kanye ne-aux-iliary voltage detector (AVD) yezinqubo eziphephile zokuvula/ukuvala amandla
- Imithombo yewashi: i-oscillator yangaphakathi engu-1MHz RC 1% noma iwashi langaphandle
- PLL x4 noma x8 yewashi langaphakathi le-4 noma 8 MHz
- Izindlela Ezine Zokonga Amandla: Misa, Misa Okusebenzayo, Linda futhi Ungasheshi
■ Ukulawula Ukuphazamisa
- Ama-vector aphazamisayo angu-10 kanye ne-TRAP kanye ne-RESET KABUSHA
- Imigqa engu-4 yokuphazamiseka kwangaphandle (kuma-vectors angu-4)
■ I/O Amachweba
- Imigqa ye-I/O ye-multifunctional bidirectional engu-13
– 9 eminye imigqa yokusebenza
– 6 usinki ophumayo ophezulu
■ 2 Izikhathi
- I-8-bit Lite Timer (LT) eyodwa ene-prescaler okuhlanganisa: i-watchdog, isisekelo sesikhathi sangempela esi-1 kanye nokuthwebula okokufaka oku-1.
- Isibali sikhathi esisodwa se-12-bit Auto-reload (AT) esinomphumela wokuqhathanisa umsebenzi kanye ne-PWM
■ 1 Isikhombikubona Sokuxhumana
- I-SPI synchronous serial interface
■ I-A/D Converter
- 8-bit ukulungiswa kwe-0 kuya ku-VDD
- Inzuzo elungisiwe ye-Op-amp yokulungiswa kwe-11-bit ku-0 kuya ku-250 mV ububanzi (@ 5V VDD)
– 5 amashaneli okokufaka
■ Isethi Yeziqondiso
- 8-bit data manipulation
- Imiyalo eyisisekelo engama-63 ngokutholwa kwe-opcode engekho emthethweni
- Izindlela zokukhuluma eziyi-17 eziphambili
– 8 x 8 imiyalelo yokuphindaphinda engasayiniwe
■ Amathuluzi Okuthuthukisa
- Iphakethe le-Hardware / isoftware ephelele
