ATMEGA644PA-AU IC MCU 8BIT 64KB FLASH 64TQFP

ʻO ka wehewehe pōkole:

Mfr.Part: AATMEGA644PA-AU

Mea Hana: Microchip Technology
Pūʻolo: 64-TQFP
Wehewehewehe: AVR series Microcontroller IC 8-Bit 20MHz 64KB (32K x 16) FLASH 44-TQFP (10×10)

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Laina Huahana

wehewehe

ʻO ka ATmega164A/PA/324A/PA/644A/PA/1284/P he mana haʻahaʻa, CMOS 8-bit microcontrollers e pili ana i ka AVR® hoʻonui i ka hoʻolālā RISC.ʻO ka ATmega164A/PA/324A/PA/644A/PA/1284/P he polokalamu 40/49-pins mai 16 KB a 128 KB Flash, me 1 KB a i 16 KB SRAM, 512 Bytes a 4 KB EEPROM.Ma ka hoʻokō ʻana i nā ʻōlelo aʻoaʻo i hoʻokahi pōʻai uaki hoʻokahi, loaʻa nā hāmeʻa i ka throughput CPU e kokoke ana i hoʻokahi miliona mau kuhikuhi i kēlā me kēia kekona (MIPS) no megahertz, e ʻae ana i ka mea hoʻolālā ʻōnaehana e hoʻonui i ka hoʻohana ʻana i ka mana me ka wikiwiki o ka hana.

Nā kikoʻī:
ʻAno	Waiwai
Māhele	Nā Kaapuni Hoʻohui (IC)
	Hoʻokomo ʻia - Microcontrollers
ʻO Mfr	ʻenehana Microchip
moʻo	AVR® ATmega
Pūʻolo	pā
Kūlana Māhele	ʻeleu
Mea Hana Koko	AVR
Nui Nui	8-Bit
Ka māmā holo	20MHz
Hoʻohui	I²C, SPI, UART/USART
Pilipili	ʻIke a hoʻonohonoho hou ʻia ʻo Brown-out, POR, PWM, WDT
Ka helu o I/O	32
Ka nui o ka hoʻomanaʻo papahana	64KB (32K x 16)
ʻAno hoʻomanaʻo papahana	PALAPALA
Nui EEPROM	2K x 8
Nui RAM	4K x 8
Voltage - Hoʻolako (Vcc/Vdd)	1.8V ~ 5.5V
Nā mea hoʻololi ʻikepili	A/D 8x10b
ʻAno Oscillator	Kuloko
Ka Mahana Hana	-40°C ~ 85°C (TA)
ʻAno kau ʻana	Mauna ʻili
Pūʻolo / hihia	44-TQFP
Pūʻolo Mea Mea Hoʻolako	44-TQFP (10x10)
Helu Huahana Kumu	ATMEGA644