ATMEGA32U4-MU IC MCU 8BIT 32KB FLASH 44VQFN

Apejuwe

Ipilẹ AVR n ṣajọpọ eto itọnisọna ọlọrọ pẹlu awọn iforukọsilẹ iṣẹ ṣiṣe gbogbogbo 32.Gbogbo awọn iforukọsilẹ 32 naa ni asopọ taara si Ẹka Iṣiro Iṣiro (ALU), gbigba awọn iforukọsilẹ ominira meji lati wọle si ni ilana ẹyọkan kan ti a ṣe ni akoko aago kan.Abajade faaji jẹ koodu daradara diẹ sii lakoko ti o n ṣaṣeyọri awọn igbejade titi di igba mẹwa yiyara ju awọn alabojuto CISC deede.Ẹrọ naa n pese awọn ẹya wọnyi: 16/32K awọn baiti ti Filaṣi Eto In-System pẹlu Awọn agbara kika-Nigba kikọ, 512Bytes/1K baiti EEPROM, 1.25/2.5K baiti SRAM, 26 idi gbogboogbo I/O laini (awọn abajade CMOS ati awọn igbewọle LVTTL) , 32 gbogboogbo idi ṣiṣẹ awọn iforukọsilẹ, Aago / Awọn iṣiro mẹrin ti o rọ pẹlu awọn ipo afiwera ati PWM, Aago / Counter diẹ sii ti o ga julọ pẹlu awọn ipo afiwera ati orisun adijositabulu PLL, USART kan (pẹlu awọn ifihan agbara iṣakoso ṣiṣan CTS / RTS), Oorun baiti kan 2 -wire Serial Interface, 12-ikanni 10-bit ADC pẹlu ipele titẹ sii iyatọ iyan pẹlu ere siseto, sensọ iwọn otutu calibrated lori chip, Aago Watchdog ti eto pẹlu Oscillator inu, SPI serial port, IEEE std.1149.1 ifaramọ JTAG ni wiwo idanwo, tun lo fun iraye si eto Debug On-chip ati siseto ati sọfitiwia mẹfa ti o yan 5 Atmel-7766JS-USB-ATmega16U4/32U4-Datasheet_04/2016 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.Ipo Idinku Ariwo ADC da Sipiyu duro ati gbogbo awọn modulu I/O ayafi 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.