Apejuwe
AT89C51IC2 jẹ ẹya Flash iṣẹ giga ti 80C51 8-bit microcontrollers.O ni 32K baiti Filaṣi iranti Àkọsílẹ fun eto ati data.Iranti Filaṣi baiti 32K le ṣe eto boya ni ipo afiwera tabi ni ipo tẹlentẹle pẹlu agbara ISP tabi pẹlu sọfitiwia.Awọn foliteji siseto ti wa ni fipa ti ipilẹṣẹ lati boṣewa VCC pinni.AT89C51IC2 da duro gbogbo awọn ẹya ara ẹrọ ti 80C52 pẹlu 256 baiti ti abẹnu Ramu, a 10-orisun 4-ipele da gbigbi oludari ati mẹta aago / ounka.Ni afikun, AT89C51IC2 ni aago oniranlọwọ 32 kHz Oscillator, Eto Eto Eto, XRAM kan ti 1024 baiti, Aago Watchdog Hardware kan, Ibaraẹnisọrọ Keyboard kan, wiwo waya 2-waya, Interface SPI kan, ikanni tẹlentẹle diẹ sii ti o rọrun multiprocessor ibaraẹnisọrọ (EUART) ati ki o kan iyara yewo siseto (X2 mode).Apẹrẹ aimi ni kikun ti AT89C51IC2 ngbanilaaye lati dinku lilo agbara eto nipa gbigbe igbohunsafẹfẹ aago si isalẹ si eyikeyi iye, paapaa DC, laisi pipadanu data.AT89C51IC2 ni awọn ọna yiyan sọfitiwia 2 ti iṣẹ-ṣiṣe ti o dinku ati prescaler aago 8-bit fun idinku siwaju ninu lilo agbara.Ni ipo Aiṣiṣẹ Sipiyu ti wa ni didi lakoko ti awọn agbeegbe ati eto idalọwọduro ṣi n ṣiṣẹ.Ni ipo agbara-isalẹ Ramu ti wa ni fipamọ ati gbogbo awọn iṣẹ miiran ko ṣiṣẹ.
Awọn pato: | |
Iwa | Iye |
Ẹka | Awọn iyika Iṣọkan (ICs) |
Ifibọ - Microcontrollers | |
Mfr | Microchip ọna ẹrọ |
jara | 89C |
Package | Tube |
Ipo apakan | Ti nṣiṣe lọwọ |
mojuto ero isise | 80C51 |
Core Iwon | 8-Bit |
Iyara | 60MHz |
Asopọmọra | I²C, SPI, UART/USART |
Awọn agbeegbe | POR, PWM, WDT |
Nọmba ti I/O | 34 |
Eto Iwon Iranti | 32KB (32K x 8) |
Eto Iranti Iru | FILASI |
EEPROM Iwon | - |
Ramu Iwon | 1.25k x 8 |
Foliteji - Ipese (Vcc/Vdd) | 2.7V ~ 5.5V |
Data Converter | - |
Oscillator Iru | Ita |
Awọn iwọn otutu ti nṣiṣẹ | -40°C ~ 85°C (TA) |
Iṣagbesori Iru | Oke Oke |
Package / Ọran | 44-LCC (J-Lead) |
Package Device Olupese | 44-PLCC (16.6x16.6) |
Nọmba Ọja mimọ | AT89C51 |