Os motores de busca de Datasheet de Componentes eletrônicos
Selected language  

  Portuguese  ▼

nome da peças
         descrição  


ATMEGA640_07 Datasheet(Folha de dados) 5 Page - ATMEL Corporation

Nome de Peças. ATMEGA640_07
descrição  8-bit Microcontroller with 64K/128K/256K Bytes In-System Programmable Flash
Download  35 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Fbricantes  ATMEL [ATMEL Corporation]
Página de início  http://www.atmel.com
Logo 

 
 5 page
background image
5
ATmega640/1280/1281/2560/2561
2549KS–AVR–01/07
Overview
The ATmega640/1280/1281/2560/2561 is a low-power CMOS 8-bit microcontroller based on the AVR enhanced RISC
architecture. By executing powerful instructions in a single clock cycle, the ATmega640/1280/1281/2560/2561 achieves
throughputs approaching 1 MIPS per MHz allowing the system designer to optimize power consumption versus processing
speed.
Block Diagram
Figure 4. Block Diagram
CPU
GND
VCC
RESET
Power
Supervision
POR / BOD &
RESET
Watchdog
Oscillator
Watchdog
Timer
Oscillator
Circuits /
Clock
Generation
XTAL1
XTAL2
PC7..0
PORT C (8)
PA7..0
PORT A (8)
PORT D (8)
PD7..0
PORT B (8)
PB7..0
PORT E (8)
PE7..0
PORT F (8)
PF7..0
PORT J (8)
PJ7..0
PG5..0
PORT G (6)
PORT H (8)
PH7..0
PORT K (8)
PK7..0
PORT L (8)
PL7..0
XRAM
TWI
SPI
EEPROM
JTAG
8bit T/C 0
8bit T/C 2
16bit T/C 1
16bit T/C 3
SRAM
FLASH
16bit T/C 4
16bit T/C 5
USART 2
USART 1
USART 0
Internal
Bandgap reference
Analog
Comparator
A/D
Converter
USART 3
NOTE:
Shaded parts only available
in the 100-pin version.
Complete functionality for
the ADC, T/C4, and T/C5 only
available in the 100-pin version.




Html Pages

1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  16  17  18  19  20  21  22  23  24  25  26  27  28  29  30  31  32  33  34  35 


Datasheet Download



Descrição relacionada

número de peçaDetalhesHtml ViewFabricantes
ATMEGA3290P8-bit Microcontroller with 32K Bytes In-System Programmable Flash 1 2 3 4 5 MoreATMEL Corporation
ATMEGA16_068-bit Microcontroller with 16K Bytes In-System Programmable Flash 1 2 3 4 5 MoreATMEL Corporation
ATMEGA128_068-bit Microcontroller with 128K Bytes In-System Programmable Flash 1 2 3 4 5 MoreATMEL Corporation
ATMEGA64_068-bit Microcontroller with 64K Bytes In-System Programmable Flash 1 2 3 4 5 MoreATMEL Corporation
ATMEGA32_068-bit AVR Microcontroller with 32K Bytes In-System Programmable Flash 1 2 3 4 5 MoreATMEL Corporation
ATMEGA8515_068-bit Microcontroller with 8K Bytes In-System Programmable Flash 1 2 3 4 5 MoreATMEL Corporation
ATMEGA162_078-bit Microcontroller with 16K Bytes In-System Programmable Flash 1 2 3 4 5 MoreATMEL Corporation
ATMEGA169V_068-bit Microcontroller with 16K Bytes In-System Programmable Flash 1 2 3 4 5 MoreATMEL Corporation
AT90S23238-Bit Microcontroller with 2K Bytes of In-System Programmable Flash 1 2 3 4 5 MoreATMEL Corporation
ATTINY13V_078-bit Microcontroller with 1K Bytes In-System Programmable Flash 1 2 3 4 5 MoreATMEL Corporation

Ligação URL

ALLDATASHEET é util para você?  [ DONATE ]  

Sobre Alldatasheet   |  Publicidade   |   Contato conosco    |   Política de Privacidade   |   Favoritos   |  Troca de Link    |  Lista de Fabricantes
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  , Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp  |   Russian : Alldatasheetru.com
Korean : Alldatasheet.co.kr   |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com  |   Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl