ATXMEGA128B1-AU IC MCU 8/16B 128KB FLASH 100TQFP

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Na'urorin Atmel AVR XMEGA B1 suna ba da fasalulluka masu zuwa: in-tsarin filasha mai shirye-shirye tare da damar karantawa-lokacin-rubutu;na ciki EEPROM da SRAM;Mai kula da DMA mai tashar tashoshi biyu, tsarin taron tashoshi huɗu da mai sarrafa katsewar matakan da yawa, 53 gama gari I / O Lines, counter-time counter (RTC);Liquid Crystal Nuni yana goyan bayan direban yanki na 4 × 40, taswirar halin ASCII da ingantaccen sarrafawa (LCD);uku masu sassauƙa, 16-bit timer/counters tare da kwatanta da tashoshin PWM;USART guda biyu;guda biyu serial interface (TWI);daya cikakken gudun USB 2.0 dubawa;serial peripheral interface (SPI);AES da DES injin ƙira;biyu 8-tashar, 12-bit ADCs tare da shirye-shirye riba;masu kwatanta analog guda huɗu (ACs) tare da yanayin taga;mai ƙididdigewa mai ƙididdige lokaci mai tsaro tare da keɓantaccen oscillator na ciki;daidaitattun oscillators na ciki tare da PLL da prescaler;da gano launin ruwan kasa mai shirye-shirye.Shirye-shiryen da keɓancewa (PDI), mai sauri, mai sauƙi mai rahusa biyu don shirye-shirye da cirewa, yana samuwa.Na'urorin kuma suna da IEEE std.1149.1 mai jituwa JTAG interface, kuma wannan kuma ana iya amfani dashi don gyara guntu da shirye-shirye.Na'urorin ATx suna da hanyoyin ceton wutar lantarki guda biyar na software.Yanayin aiki yana dakatar da CPU yayin barin SRAM, mai sarrafa DMA, tsarin taron, mai sarrafa katsewa, da duk abubuwan da ke kewaye don ci gaba da aiki.Yanayin saukar da wuta yana adana SRAM da yin rijistar abun ciki, amma yana dakatar da oscillators, yana kashe duk wasu ayyuka har sai TWI na gaba, ci gaba na USB, ko katsewar fil-canza, ko sake saitawa.A cikin yanayin adana wutar lantarki, ma'aunin asynchronous na ainihin lokacin yana ci gaba da aiki, yana barin aikace-aikacen ya kula da tushen lokacin lokacin da sauran na'urar ke barci.A cikin yanayin ajiyar wuta, ana ba da izinin mai sarrafa LCD don sabunta bayanai zuwa panel.A cikin yanayin jiran aiki, oscillator crystal na waje yana ci gaba da gudana yayin da sauran na'urar ke barci.Wannan yana ba da damar farawa da sauri daga kristal na waje, haɗe tare da ƙarancin wutar lantarki.A cikin yanayin jiran aiki mai tsawo, duka babban oscillator da mai asynchronous mai ƙidayar lokaci suna ci gaba da gudana, kuma ana barin mai sarrafa LCD ya sabunta bayanai zuwa panel.Don ƙara rage amfani da wutar lantarki, ana iya dakatar da agogon gefe zuwa kowane na gefe ɗaya bisa zaɓi a yanayin aiki da yanayin bacci mara amfani.Atmel yana ba da ɗakin karatu na QTouch® kyauta don haɗa maɓallan taɓawa mai ƙarfi, faifai da ayyukan ƙafafun cikin na'urori masu sarrafa AVR.