Microchip, 8 bit AVR, ATMEGA644 Microcontroller, 20 MHz, 64kB FLASH, 44-Pin TQFP
Documentos Técnicos
Especificações
Brand
MicrochipSeries
ATMEGA644
Product Type
Microcontroller
Package Type
TQFP
Mount Type
Surface
Pin Count
44
Device Core
AVR
Data Bus Width
8bit
Interface Type
USART, SPI
Program Memory Size
64kB
Maximum Clock Frequency
20MHz
RAM Size
4kB
Maximum Supply Voltage
5.5V
Number of Programmable I/Os
32
Minimum Operating Temperature
-40°C
Analogue Comparators
1
Maximum Operating Temperature
85°C
Width
10.1 mm
Height
1.05mm
Length
10.1mm
Standards/Approvals
RoHS
Minimum Supply Voltage
2.7V
Number of Timers
2
Instruction Set Architecture
RISC
Automotive Standard
No
ADCs
8 x 10 Bit
Program Memory Type
FLASH
País de Origem
Taiwan, Province Of China
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R$ 21.088,00
R$ 131,80 Each (In a Tray of 160) (Sem VAT)
160
R$ 21.088,00
R$ 131,80 Each (In a Tray of 160) (Sem VAT)
Informações de estoque temporariamente indisponíveis.
160
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
- Download and use our DesignSpark software for your PCB and 3D Mechanical designs
- View and contribute website content and forums
- Download 3D Models, Schematics and Footprints from more than a million products
Documentos Técnicos
Especificações
Brand
MicrochipSeries
ATMEGA644
Product Type
Microcontroller
Package Type
TQFP
Mount Type
Surface
Pin Count
44
Device Core
AVR
Data Bus Width
8bit
Interface Type
USART, SPI
Program Memory Size
64kB
Maximum Clock Frequency
20MHz
RAM Size
4kB
Maximum Supply Voltage
5.5V
Number of Programmable I/Os
32
Minimum Operating Temperature
-40°C
Analogue Comparators
1
Maximum Operating Temperature
85°C
Width
10.1 mm
Height
1.05mm
Length
10.1mm
Standards/Approvals
RoHS
Minimum Supply Voltage
2.7V
Number of Timers
2
Instruction Set Architecture
RISC
Automotive Standard
No
ADCs
8 x 10 Bit
Program Memory Type
FLASH
País de Origem
Taiwan, Province Of China
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
- Download and use our DesignSpark software for your PCB and 3D Mechanical designs
- View and contribute website content and forums
- Download 3D Models, Schematics and Footprints from more than a million products