Chithunzi cha ATMEGA1280-16AU IC MCU 8BIT 128KB FLASH 100TQFP

Kufotokozera

ATmega640/1280/1281/2560/2561 imapereka izi: 64K/128K/256K ma byte a In-System Programmable Flash yokhala ndi luso Lowerenga-Polemba, 4Kbytes EEPROM, 8Kbytes SRAM, 54/86 lines cholinga I/O , 32 zolembera zolinga zonse, Real Time Counter (RTC), 6 flexible Timer/Counters yokhala ndi mitundu yofananira ndi PWM, ma USART anayi, 2-waya seri Interface, 16-channel, 10-bit ADC yokhala ndi mwayi wosankha. siteji yokhala ndi phindu lokonzekera, Watchdog Timer yokhala ndi Internal Oscillator, SPI serial port, IEEE® std.1149.1 yogwirizana ndi JTAG yoyeserera, yomwe imagwiritsidwanso ntchito pofikira pa On-chip Debug system ndi mapologalamu ndi mitundu isanu ndi umodzi yosankha yosungira mphamvu.Njira ya Idle imayimitsa CPU kwinaku ikulola SRAM, Timer/Counters, doko la SPI, ndi makina osokoneza kuti apitilize kugwira ntchito.Njira ya Power-down imasunga zomwe zili m'kaundula koma imayimitsa Oscillator, kulepheretsa ntchito zina zonse za chip mpaka kusokoneza kwina kapena Hardware Bwezerani.Munjira yosungira Mphamvu, chowerengera cha asynchronous chikupitiliza kuthamanga, kulola wogwiritsa ntchito kusunga nthawi pomwe chipangizocho chikugona.ADC Noise Reduction mode imayimitsa CPU ndi ma modules onse a I / O kupatula Asynchronous Timer ndi ADC, kuti achepetse phokoso losintha panthawi ya ADC.Mumayendedwe oyimilira, Crystal/Resonator Oscillator ikugwira ntchito pomwe zida zonse zikugona.Izi zimalola kuyambitsa mwachangu kwambiri kuphatikiza ndi kugwiritsa ntchito mphamvu zochepa.Munjira Yowonjezera Yoyimilira, Oscillator wamkulu ndi Asynchronous Timer akupitiliza kuthamanga.Microchip imapereka laibulale ya QTouch® yoyika mabatani a capacitive touch, slider ndi magwiridwe antchito a mawilo mu ma microcontrollers a AVR.Kupeza ma siginecha omwe ali ndi patenti kumapereka chidziwitso champhamvu ndipo kumaphatikizanso malipoti osamveka bwino a makiyi okhudza ndipo kumaphatikizapo ukadaulo wa Adjacent Key Suppression® (AKS®) wozindikira zochitika zazikuluzikulu.Chida chosavuta kugwiritsa ntchito cha QTouch Suite chimakupatsani mwayi wofufuza, kupanga ndikusintha mapulogalamu anu okhudza.