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ATMEGA649V-8AUR IC MCU 8BIT 64KB FLASH 64TQFP

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Qauv Zauv: ATMEGA649V-8AUR

Chaw tsim tshuaj paus: Microchip Technology
Pob: 64-TQFP
Nqe lus piav qhia: AVR series Microcontroller IC 8-ntsis 8MHz 64KB (32K x 16) FLASH 64-TQFP (14 × 14)

Datasheet: Thov hu rau peb.


Product Detail

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Khoom Parameter

Kev piav qhia

Lub Atmel ATmega329/3290/649/6490 muab cov yam ntxwv hauv qab no: 32/64K bytes ntawm In-System Programmable Flash nrog Read-While-Sau peev xwm, 1/2K bytes EEPROM, 2/4K byte SRAM, 54/69 lub hom phiaj dav dav kuv / O kab, 32 lub hom phiaj ua haujlwm sau npe, JTAG interface rau Ciam-scan, On-chip Debugging kev txhawb nqa thiab kev ua haujlwm, ua tiav On-chip LCD maub los nrog kev tswj hwm sab hauv, peb lub sijhawm hloov pauv / Cov txee nrog kev sib piv, sab hauv thiab sab nraud cuam ​​tshuam, ib qho programmable USART, Universal Serial Interface nrog Start Condition Detector, 8-channel, 10-ntsis ADC, programmable Watchdog Timer nrog cov Oscillator sab hauv, SPI serial chaw nres nkoj, thiab tsib software xaiv lub zog txuag hom.Hom Idle nres lub CPU thaum tso cai rau SRAM, Timer / Counters, SPI chaw nres nkoj, thiab cuam tshuam rau kev ua haujlwm txuas ntxiv.Lub Hwj Chim-down hom txuag cov ntaub ntawv sau npe tab sis khov Oscillator, cuam tshuam tag nrho lwm cov nti ua haujlwm kom txog thaum kev cuam tshuam tom ntej lossis kho vajtse pib dua.Nyob rau hauv lub hwj chim-txuag hom, lub asynchronous timer thiab lub LCD maub los tseem khiav, tso cai rau tus neeg siv tswj lub timer puag thiab khiav lub LCD zaub thaum lub sij hawm so ntawm lub cuab yeej tsaug zog.ADC Noise Reduction hom nres CPU thiab tag nrho I / O modules tshwj tsis yog asynchronous timer, LCD maub los thiab ADC, kom txo cov suab nrov thaum hloov pauv ADC.Nyob rau hauv Standby hom, lub siv lead ua / resonator Oscillator tab tom khiav thaum tus so ntawm lub cuab yeej tsaug zog.Qhov no tso cai rau kev pib sai heev ua ke nrog kev siv hluav taws xob tsawg.

 

Specifications:
Yam ntxwv Tus nqi
Qeb Integrated Circuits (ICs)
Embedded - Microcontrollers
Mfr Microchip Technology
Series AVR® ATmega
Pob Daim kab xev & Reel (TR)
Daim kab xev (CT)
Digi-Reel®
Tshooj xwm txheej Active
Core Processor AVR
Core Size 8- Ib
Ceev 8 MHz ua
Kev sib txuas SPI, UART/USART, USI
Peripherals Brown-out Detect/Reset, LCD, POR, PWM, WDT
Tus lej I/O 53
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 64- QWB
Cov Khoom Muag Khoom Pob 64-TQFP (14x14)
Base Product Number TIAB SA 649

 

TIAB SA 329 1

 

TIAB SA 329 2


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  • Sau koj cov lus ntawm no thiab xa tuaj rau peb