ATXMEGA32A4U-AU IC MCU 8 / 16BIT 32KB FLASH 44TQFP

Ibisobanuro

Ibikoresho bya AVR XMEGA® A4U bitanga ibintu bikurikira: muri sisitemu ya flashable flash ifite ubushobozi bwo gusoma-kwandika;imbere EEPROM na SRAM;imiyoboro ine ya DMA umugenzuzi, sisitemu umunani yibyabaye sisitemu na programable multilevel interrupt umugenzuzi, 34 intego rusange I / O imirongo, 16-bit-nyabyo-igihe (RTC);bitanu byoroshye, 16-biti ya timer / kubara ugereranije numuyoboro wa PWM;bitanu USARTs;imirongo ibiri y'insinga ebyiri (TWIs);umuvuduko umwe wuzuye USB 2.0;ibice bibiri byuruhererekane (SPIs);AES na DES moteri yerekana amashusho;umuyoboro umwe wa cumi na kabiri, 12- bit ADC hamwe ninyungu zishobora gutegurwa;umuyoboro umwe-umuyoboro wa 12-bit DAC;ibigereranyo bibiri bigereranya (AC) hamwe nuburyo bwidirishya;porogaramu ishobora gukurikiranwa igihe hamwe na oscillator y'imbere;oscillator yukuri imbere hamwe na PLL na prescaler;na programable brown-out detection.