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ATmega644-20PU

8-bit Microcontrollers (MCU) 64kB Flash 2kB EEPROM 32 I/O Pins

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SeekIC No. : 00360774 Detail

ATmega644-20PU: 8-bit Microcontrollers (MCU) 64kB Flash 2kB EEPROM 32 I/O Pins

ATmega644-20PU Data Sheet

floor Price/Ceiling Price

US $ 2.71~4.79 / Piece | Get Latest Price
Part Number:
ATmega644-20PU
Mfg:
Atmel
Supply Ability:
5000

Price Break

  • Qty
  • 0~1
  • 1~10
  • 10~25
  • 25~100
  • Unit Price
  • $4.79
  • $4
  • $3.01
  • $2.71
  • Processing time
  • 15 Days
  • 15 Days
  • 15 Days
  • 15 Days
View more price & deliveries
Total Cost: $ 0.00

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Upload time: 2024/11/21

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Product Details

Quick Details

Core : AVR Processor Series : ATMEGA64x
Data Bus Width : 8 bit Maximum Clock Frequency : 20 MHz
Program Memory Size : 64 KB Data RAM Size : 4 KB
On-Chip ADC : Yes Operating Supply Voltage : 2.7 V to 5.5 V
Package / Case : PDIP-40 Mounting Style : Through Hole    

Description

Operating Temperature Range :
Data Bus Width : 8 bit
On-Chip ADC : Yes
Maximum Clock Frequency : 20 MHz
Operating Supply Voltage : 2.7 V to 5.5 V
Data RAM Size : 4 KB
Core : AVR
Program Memory Size : 64 KB
Package / Case : PDIP-40
Mounting Style : Through Hole
Processor Series : ATMEGA64x


Parameters:

Technical/Catalog InformationATMEGA644-20PU
VendorAtmel
CategoryIntegrated Circuits (ICs)
Program Memory Size64K x 8
RAM Size4K x 8
Number of I /O32
Package / Case40-DIP
Speed20MHz
Controller SeriesATmega
Oscillator TypeInternal
PackagingTube
Program Memory TypeFLASH
EEPROM Size2K x 8
Core ProcessorAVR
Data ConvertersA/D 8x10b
Core Size8-Bit
Operating Temperature-40°C ~ 85°C
ConnectivityI²C, SPI, UART/USART
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
Voltage - Supply (Vcc/Vdd)2.7 V ~ 5.5 V
Drawing Number*
Lead Free StatusLead Free
RoHS StatusRoHS Compliant
Other Names ATMEGA644 20PU
ATMEGA64420PU



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