ATMEGA324PA-AU IC MCU 8BIT 32KB FLASH 44TQFP

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Hāʻawi ka ATmega324PA i kēia mau hiʻohiʻona: 32K bytes o In-System Programmable Flash me nā mana heluhelu-While-Write, 1K bytes EEPROM, 2K bytes SRAM, 32 mau laina I/O kumu nui, 32 mau papa inoa hana maʻamau, Real Time Counter (RTC). ), ʻekolu manawa maʻalahi / helu helu me nā ʻano hoʻohālikelike a me ka PWM, 2 USARTs, he byte oriented 2-wire Serial Interface, he 8-channel, 10-bit ADC me ka pae hoʻokomo ʻokoʻa koho me ka loaʻa programmable, programmable Watchdog Timer me Internal Oscillator, he port serial SPI, IEEE std.1149.1 ho'āʻo JTAG pili, hoʻohana pū ʻia no ke komo ʻana i ka ʻōnaehana On-chip Debug a me ka hoʻolālā ʻana a me nā ʻano polokalamu hoʻōla mana hiki ke koho ʻia.Hoʻopau ke ʻano Idle i ka PPU me ka ʻae ʻana i ka SRAM, Timer/Counter, port SPI, a me ka ʻōnaehana interrupt e hoʻomau i ka hana.Mālama ke ʻano Power-down i nā mea hoʻopaʻa inoa akā hoʻokuʻu i ka Oscillator, hoʻopau i nā hana chip ʻē aʻe a hiki i ka hoʻopau hou ʻana a i ʻole Hardware Reset.Ma ke ʻano hoʻolaʻa mana, hoʻomau ka holo ʻana o ka manawa asynchronous, e ʻae i ka mea hoʻohana e mālama i kahi kumu manawa i ka wā e hiamoe ana ke koena o ka hāmeʻa.Hoʻopau ke ʻano ADC Noise Reduction i ka CPU a me nā modula I/O a pau koe ka Asynchronous Timer a me ADC, e hōʻemi i ka hoʻololi ʻana i ka walaʻau i ka wā o ka hoʻololi ʻana o ADC.Ma ke ʻano Standby, ke holo nei ka Crystal/Resonator Oscillator i ka wā e hiamoe ana ke koena o ka hāmeʻa.Hāʻawi kēia i ka hoʻomaka wikiwiki loa i hui pū ʻia me ka hoʻohana ʻana i ka mana haʻahaʻa.Ma ka mode Standby Extended, e holo mau ana ka Oscillator nui a me ka Asynchronous Timer.