Kev piav qhia
PIC16F627A/628A/648A yog 18-pin Flash-raws li cov tswv cuab ntawm ntau yam PIC16F627A/628A/648A tsev neeg ntawm tus nqi qis, kev ua haujlwm siab, CMOS, tag nrho zoo li qub, 8-ntsis microcontrollers.Txhua PIC® microcontrollers ntiav RISC architecture siab heev.PIC16F627A/628A/648A tau txhim kho cov yam ntxwv tseem ceeb, muaj yim-theem sib sib zog nqus pawg, thiab ntau qhov chaw sab hauv thiab sab nraud cuam tshuam.Cov kev qhia cais thiab cov ntaub ntawv tsheb npav ntawm Harvard architecture tso cai 14-ntsis cov lus qhia dav nrog cov ntaub ntawv 8-ntsis dav.Txoj kev qhia ob theem tso cai rau tag nrho cov lus qhia kom ua tiav hauv ib lub voj voog, tshwj tsis yog cov kev pab cuam ceg (uas yuav tsum muaj ob lub voj voog).Tag nrho ntawm 35 cov lus qhia (txo cov kev qhia qhia) muaj, ua tiav los ntawm kev sau npe loj.PIC16F627A / 628A / 648A microcontrollers feem ntau ua tiav 2: 1 code compression thiab 4: 1 nrawm txhim kho dua lwm cov 8-ntsis microcontrollers hauv lawv chav kawm.PIC16F627A/628A/648A cov cuab yeej muaj kev sib xyaw ua ke kom txo tau cov khoom siv sab nraud, yog li txo cov nqi hluav taws xob, txhim kho kev ntseeg tau thiab txo qis kev siv hluav taws xob.PIC16F627A/628A/648A muaj 8 oscillator configurations.Ib tus pin RC oscillator muab kev daws teeb meem qis.Lub LP oscillator txo qis kev siv hluav taws xob, XT yog tus qauv siv lead ua, thiab INTOSC yog tus kheej-muaj precision ob-ceev hauv oscillator.
Specifications: | |
Yam ntxwv | Tus nqi |
Qeb | Integrated Circuits (ICs) |
Embedded - Microcontrollers | |
Mfr | Microchip Technology |
Series | PIC® 16 F |
Pob | Tube |
Tshooj xwm txheej | Active |
Core Processor | PIC |
Core Size | 8- Ib |
Ceev | 20 MHz |
Kev sib txuas | UART/USART |
Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
Tus lej I/O | 16 |
Program Memory Size | 3.5 KB (2K x 14) |
Program Memory Type | FLASH |
EEPROM Size | 128 x 8 |
RAM Loj | 224x 8 |
Voltage - Khoom siv (Vcc / Vdd) | 3V ~ 5.5V |
Cov ntaub ntawv hloov pauv | - |
Hom Oscillator | Sab hauv |
Ua haujlwm kub | -40 ° C ~ 85 ° C (TA) |
Mounting Hom | Nto Mount |
Pob / Case | 18-SOIC (0.295", 7.50mm Dav) |
Cov Khoom Muag Khoom Pob | 18- SIB |
Base Product Number | PIB 16F628 |