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

Lus piav qhia luv luv:

Mfr.Part: AATMEGA644PA-AU

Chaw tsim tshuaj paus: Microchip Technology
Pob: 64-TQFP
Nqe lus piav qhia: AVR series Microcontroller IC 8-ntsis 20MHz 64KB (32K x 16) FLASH 44-TQFP (10 × 10)

Datasheet: Thov hu rau peb.


Product Detail

Khoom cim npe

Khoom Parameter

Kev piav qhia

ATmega164A/PA/324A/PA/644A/PA/1284/P yog lub zog qis, CMOS 8-ntsis microcontrollers raws li AVR® txhim kho RISC architecture.ATmega164A/PA/324A/PA/644A/PA/1284/P yog 40/49-pins ntaus ntawv xws li 16 KB txog 128 KB Flash, nrog 1 KB txog 16 KB SRAM, 512 Bytes rau 4 KB EEPROM.Los ntawm kev ua tiav cov lus qhia hauv ib lub voj voog ib zaug, cov cuab yeej ua tiav CPU dhau mus txog ib lab cov lus qhia ib thib ob (MIPS) ib megahertz, tso cai rau tus tsim qauv tsim kom zoo zog siv hluav taws xob piv rau kev ua haujlwm ceev.

 

Specifications:
Yam ntxwv Tus nqi
Qeb Integrated Circuits (ICs)
Embedded - Microcontrollers
Mfr Microchip Technology
Series AVR® ATmega
Pob Tais
Tshooj xwm txheej Active
Core Processor AVR
Core Size 8- Ib
Ceev 20 MHz
Kev sib txuas I²C, SPI, UART/USART
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Tus lej I/O 32
Program Memory Size 64 KB (32K x 16)
Program Memory Type FLASH
EEPROM Size 2k x 8
RAM Loj 4k x 8
Voltage - Khoom siv (Vcc / Vdd) 1.8V ~ 5.5V
Cov ntaub ntawv hloov pauv A/D 8x10b
Hom Oscillator Sab hauv
Ua haujlwm kub -40 ° C ~ 85 ° C (TA)
Mounting Hom Nto Mount
Pob / Case 44- QWB
Cov Khoom Muag Khoom Pob 44-TQFP (10x10)
Base Product Number TIAB SA 644

 

TIAB SA 164 1

 

TIAB SA 164 2


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