Bayani
ATtiny40 yana ba da fasalulluka masu zuwa: 4K bytes na In-System Programmable Flash, 256 bytes na SRAM, layukan I/O guda goma sha biyu, maƙasudin maƙasudin aiki na gabaɗaya 16, Mai ƙidayar lokaci / Counter 8-bit tare da tashoshin PWM guda biyu, 8/ 16-bit Timer/Counter, Interrupts na ciki da na waje, tashoshi takwas, 10-bit ADC, mai ƙididdigewa na Watchdog Timer tare da oscillator na ciki, keɓancewar bawan mai waya biyu, babban mashigin / bawan serial peripheral interface, oscillator na ciki, da hanyoyin adana wutar lantarki guda huɗu software.Yanayin aiki yana dakatar da CPU yayin da yake barin Timer/Counter, ADC, Analog Comparator, SPI, TWI, da tsarin katsewa don ci gaba da aiki.Yanayin Rage Hayaniyar ADC yana rage girman juzu'i yayin jujjuyawar ADC ta hanyar dakatar da CPU da duk nau'ikan I/O banda ADC.A cikin yanayin saukar da wutar lantarki, rajistar suna adana abubuwan da ke ciki kuma duk ayyukan guntu suna kashe su har sai katsewa na gaba ko sake saitin hardware na gaba.A cikin Yanayin jiran aiki, oscillator yana gudana yayin da sauran na'urar ke barci, yana ba da damar farawa da sauri tare da ƙarancin wutar lantarki.
Ƙayyadaddun bayanai: | |
Siffa | Daraja |
Kashi | Haɗin kai (ICs) |
Embedded - Microcontrollers | |
Mfr | Fasahar Microchip |
Jerin | AVR® Atin |
Kunshin | Tube |
Matsayin Sashe | Mai aiki |
Core Processor | AVR |
Girman Core | 8-Bit |
Gudu | 12 MHz |
Haɗuwa | I²C, SPI |
Na'urorin haɗi | Gane/Sake saitin Brown-out, POR, PWM, WDT |
Adadin I/O | 18 |
Girman Ƙwaƙwalwar Shirin | 4KB (2K x 16) |
Nau'in Ƙwaƙwalwar Shirin | FLASH |
Girman EEPROM | - |
Girman RAM | 256x8 ku |
Ƙarfin wutar lantarki - Kayan aiki (Vcc/Vdd) | 1.8V ~ 5.5V |
Masu Canza bayanai | A/D 12x10b |
Nau'in Oscillator | Na ciki |
Yanayin Aiki | -40°C ~ 85°C (TA) |
Nau'in hawa | Dutsen Surface |
Kunshin / Case | 20-SOIC (0.295 "Nisa 7.50mm) |
Kunshin Na'urar Mai bayarwa | 20-SOIC |
Lambar Samfurin Tushen | ATTINY40 |