Keywords:




Product Index > Integrated Circuits (ICs) > Embedded - Microcontrollers > ATMEGA644PA-PU

All prices are in US dollars.
Digi-Key Part NumberATMEGA644PA-PU-ND
Price BreakUnit PriceExtended Price
17.500007.50
254.70880117.72
1004.18560418.56
Quantity Available Digi-Key Stock: 950
Can ship immediately
Manufacturer

Manufacturer Part Number

ATMEGA644PA-PU

DescriptionIC MCU 8BIT 64KB FLASH 40DIP
Lead Free Status / RoHS StatusLead free / RoHS Compliant
 

QuantityItem Number Customer Reference
IC MCU 8BIT 64KB FLASH 40DIP | ATMEGA644PA-PU | ATMEGA644PA-PU-ND | Digi-Key Corp.
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

When requested quantity exceeds displayed pricing table quantities, a lesser unit price may appear on your order.
You may submit a request for quotation on quantities which are greater than those displayed in the pricing table.

Datasheets ATMEGA164,324,644,1284(A,P,PA) Datasheet
ATmega164,324,644(A,PA),1284(P) Summary
Product Photos ATMEGA644PA-PU
Product Training Modules MCU Product Line Introduction
megaAVR Introduction
Standard Package10
CategoryIntegrated Circuits (ICs)
FamilyEmbedded - Microcontrollers
SeriesAVR® ATmega
PackagingTube
Core ProcessorAVR
Core Size8-Bit
Speed20MHz
ConnectivityI²C, SPI, UART/USART
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
Number of I /O32
Program Memory Size64KB (32K x 16)
Program Memory TypeFLASH
EEPROM Size2K x 8
RAM Size4K x 8
Voltage - Supply (Vcc/Vdd)1.8 V ~ 5.5 V
Data ConvertersA/D 8x10b
Oscillator TypeInternal
Operating Temperature-40°C ~ 85°C
Package / Case40-DIP (0.600", 15.24mm)
Dynamic CatalogAVR® ATmega 64KB Flash
For Use WithATSTK600-RC05-ND - STK600 ROUTING CARD AVR
770-1007-ND - ISP 4PORT ATMEL AVR MCU SPI/JTAG
Other NamesATMEGA644PAPU

23:56:04 5/24/2013 - Help With This Screen