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

Apejuwe

ATmega324PA n pese awọn ẹya wọnyi: Awọn baiti 32K ti In-System Programmable Flash pẹlu awọn agbara kika-Nigba-Kọ, 1K baiti EEPROM, 2K baiti SRAM, 32 idi gbogboogbo I / O laini, 32 idi gbogboogbo ṣiṣẹ awọn iforukọsilẹ, Real Time Counter (RTC) ), Aago / Awọn iṣiro rọ mẹta pẹlu awọn ipo afiwe ati PWM, 2 USARTs, Atọka Itọka Serial 2-waya ti baiti, ikanni 8 kan, 10-bit ADC pẹlu ipele titẹ sii iyatọ iyan pẹlu ere siseto, Aago Watchdog ti eto pẹlu Oscillator inu, ohun SPI ni tẹlentẹle ibudo, IEEE std.1149.1 ifaramọ JTAG ni wiwo idanwo, tun lo fun iraye si eto Debug On-chip ati siseto ati sọfitiwia mẹfa ti a yan awọn ipo fifipamọ agbara.Ipo Idle da Sipiyu duro lakoko gbigba SRAM, Aago/Counters, ibudo SPI, ati eto idalọwọduro lati tẹsiwaju iṣẹ.Ipo agbara-isalẹ ṣafipamọ awọn akoonu iforukọsilẹ ṣugbọn didi Oscillator di didi, mu gbogbo awọn iṣẹ chirún kuro titi di idalọwọduro atẹle tabi Tunto Hardware.Ni ipo fifipamọ agbara, aago asynchronous tẹsiwaju lati ṣiṣẹ, gbigba olumulo laaye lati ṣetọju ipilẹ aago kan nigba ti iyoku ẹrọ naa n sun.Ipo Idinku Ariwo ADC da Sipiyu duro ati gbogbo awọn modulu I/O ayafi Aago Asynchronous ati ADC, lati dinku ariwo iyipada lakoko awọn iyipada ADC.Ni ipo Imurasilẹ, Crystal/Resonator Oscillator nṣiṣẹ nigba ti iyoku ẹrọ naa n sun.Eyi ngbanilaaye ibẹrẹ iyara pupọ ni idapo pẹlu agbara kekere.Ni ipo imurasilẹ gbooro, mejeeji Oscillator akọkọ ati Aago Asynchronous tẹsiwaju lati ṣiṣẹ.