ATMEGA645A-MUR Atmel, ATMEGA645A-MUR Datasheet - Page 679
![IC MCU AVR 64K FLASH 64QFN](/photos/12/13/121326/313-64-qfn_sml.jpg)
ATMEGA645A-MUR
Manufacturer Part Number
ATMEGA645A-MUR
Description
IC MCU AVR 64K FLASH 64QFN
Manufacturer
Atmel
Series
AVR® ATmegar
Specifications of ATMEGA645A-MUR
Core Processor
AVR
Core Size
8-Bit
Speed
16MHz
Connectivity
SPI, UART/USART, USI
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
54
Program Memory Size
64KB (32K x 16)
Program Memory Type
FLASH
Eeprom Size
2K x 8
Ram Size
4K x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 5.5 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
64-TQFP Exposed Pad
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ATMEGA645A-MUR
Manufacturer:
TI
Quantity:
6 700
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- Download datasheet (37Mb)
8285B–AVR–03/11
ATmega165A/165PA/325A/325PA/3250A/3250PA/6
30 Register Summary ............................................................................... 649
31 Instruction Set Summary .................................................................... 653
32 Ordering Information ........................................................................... 656
33 Packaging Information ........................................................................ 666
34 Errata ..................................................................................................... 670
35 Datasheet Revision History ................................................................ 671
Table of Contents....................................................................................... i
29.9ATmega6490A ....................................................................................................585
29.10ATmega6450P ..................................................................................................617
32.1ATmega165A ......................................................................................................656
32.2ATmega165PA ....................................................................................................657
32.3ATmega325A ......................................................................................................658
32.4ATmega325PA ....................................................................................................659
32.5ATmega3250A ....................................................................................................660
32.6ATmega3250PA ..................................................................................................661
32.7ATmega645A ......................................................................................................662
32.8ATmega645P ......................................................................................................663
32.9ATmega6450A ....................................................................................................664
32.10ATmega6450P ..................................................................................................665
33.164A ......................................................................................................................666
33.264M1 ...................................................................................................................667
33.364MC ...................................................................................................................668
33.4100A ....................................................................................................................669
34.1ATmega165A/165PA/325A/325PA/3250A/3250PA/645A/645P/6450A/6450P Rev.
34.2ATmega165A/165PA/325A/325PA/3250A/3250PA/645A/645P/6450A/6450P Rev.
35.18285B – 03/11 .....................................................................................................671
35.28285A – 09/10 .....................................................................................................671
G 670
A to F 670
vii
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