Tsanangudzo
Iyo Atmel®AVR® musimboti unosanganisa dzidziso yakapfuma yakaiswa ne32 general chinangwa marejista.Ese marejista makumi matatu nembiri akabatana zvakananga neArithmetic Logic Unit (ALU), achibvumira marejista maviri akazvimirira kuti awanikwe mune imwechete rairo rinoitwa muchikamu chimwe chete chewachi.Iyo dhizaini yekuvakisa inonyanya kushanda nekodhi uchiwana maburi anosvika kagumi nekukurumidza kupfuura akajairwa CISC microcontrollers.Iyo ATmega8 inopa zvinhu zvinotevera: 8 Kbytes yeIn-System Programmable Flash ine Read-While-Write kugona, 512 bytes yeEEPROM, 1 Kbyte yeSRAM, 23 general chinangwa I/O mitsara, 32 general chinangwa marejista, matatu anochinjika Timer. / Zviverengero zvine modhi yekufananidza, yemukati nekunze kukanganisa, serial programmable USART, iyo byte yakatarisana neTwowire Serial Interface, 6-channel ADC (masere masere muTQFP uye QFN/MLF mapakeji) ane gumi-bit kunyatsoita, programmable Watchdog Timer ine. Yemukati Oscillator, SPI serial chiteshi, uye shanu software inosarudzwa magetsi ekuchengetedza maitiro.Iyo Idle modhi inomisa iyo CPU ichibvumira iyo SRAM, Timer/Counters, SPI chiteshi, uye kukanganisa sisitimu kuti ienderere mberi ichishanda.Iyo Powerdown modhi inochengetedza zviri mukati merejista asi inoomesa Oscillator, ichidzima mamwe ese chip mashandiro kusvika iyo inotevera Kukanganisa kana Hardware Reset.Mune Power-save mode, iyo asynchronous timer inoramba ichimhanya, ichibvumira mushandisi kuchengetedza chigadziko chenguva apo imwe kifaa ichirara.Iyo ADC Noise Reduction modhi inomisa iyo CPU uye ese maI/O mamodule kunze kweasynchronous timer uye ADC, kudzikisa ruzha rwekuchinja panguva yekushandura kweADC.Mune Standby mode, kristaro/resonator Oscillator iri kushanda apo imwe mudziyo yakarara.Izvi zvinobvumira kukurumidza kutanga-up kusanganiswa nekushomeka-simba kushandiswa.
Zvinodiwa: | |
Attribute | Value |
Category | Integrated Circuits (ICs) |
Yakaiswa - Microcontrollers | |
Mfr | Nhoroondo ye Microchip Technology |
Series | AVR® ATmega |
Package | Tube |
Chikamu Status | Active |
Core processor | AVR |
Core Size | 8-Bit |
Speed | 16MHz |
Kubatana | I²C, SPI, UART/USART |
Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
Nhamba yeI/O | 23 |
Chirongwa Memory Saizi | 8KB (4K x 16) |
Chirongwa Memory Type | FLASH |
EEPROM saizi | 512 x 8 |
RAM Saizi | 1k x 8 |
Voltage - Supply (Vcc/Vdd) | 4.5V ~ 5.5V |
Data Converters | A/D 6x10b |
Oscillator Type | Internal |
Operating Temperature | -40°C ~ 85°C (TA) |
Mounting Type | Kuburikidza neHole |
Package / Nyaya | 28-DIP (0.300", 7.62mm) |
Supplier Device Package | 28-PDIP |
Base Product Number | ATMEGA8 |