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ATMEGA644PV-10MUR vs ATMEGA644PV-10AU feature comparison

ATMEGA644PV-10MUR Atmel Corporation

Buy Now Datasheet

ATMEGA644PV-10AU Atmel Corporation

Buy Now Datasheet
Pbfree Code Yes
Rohs Code Yes Yes
Part Life Cycle Code Transferred Transferred
Ihs Manufacturer ATMEL CORP ATMEL CORP
Part Package Code QFN QFP
Package Description 7 X 7 MM, 1 MM HEIGHT, 0.50 MM PITCH, GREEN, PLASTIC, MO-220VKKD-1, VQFN-44 10 X 10 MM, 1 MM HEIGHT, 0.80 MM PITCH, GREEN, PLASTIC, MS-026ACB, TQFP-44
Pin Count 44 44
Reach Compliance Code compliant compliant
HTS Code 8542.31.00.01 8542.31.00.01
Core Architecture AVR AVR
Device Core AVR AVR
Clock Speed 20 20
Ram 4 4
Flash Memory 64 64
Can 0 0
Adc Channels 8 8
Adc Resolution 10 10
Has ADC YES YES
Additional Feature OPERATES AT 1.8 V MIMIMUM SUPPLY AT 4 MHZ IT ALSO OPERATES AT 4 MHZ WITH THE 1.8 V
Address Bus Width
Bit Size 8 8
CPU Family AVR RISC AVR RISC
Clock Frequency-Max 10 MHz 10 MHz
DAC Channels NO NO
DMA Channels NO NO
External Data Bus Width
JESD-30 Code S-PQCC-N44 S-PQFP-G44
JESD-609 Code e3
Length 7 mm 10 mm
Number of I/O Lines 32 32
Number of Terminals 44 44
On Chip Program ROM Width 8 8
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
PWM Channels YES YES
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code HVQCCN TQFP
Package Equivalence Code LCC44,.28SQ,20 TQFP44,.47SQ,32
Package Shape SQUARE SQUARE
Package Style CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE FLATPACK, THIN PROFILE
Qualification Status Not Qualified Not Qualified
RAM (bytes) 4096 4096
ROM (words) 65536 65536
ROM Programmability FLASH FLASH
Seated Height-Max 1 mm 1.2 mm
Speed 10 MHz 10 MHz
Supply Current-Max 9 mA 9 mA
Supply Voltage-Max 5.5 V 5.5 V
Supply Voltage-Min 2.7 V 2.7 V
Supply Voltage-Nom 5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Finish MATTE TIN
Terminal Form NO LEAD GULL WING
Terminal Pitch 0.5 mm 0.8 mm
Terminal Position QUAD QUAD
Width 7 mm 10 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC MICROCONTROLLER, RISC
Base Number Matches 2 2
Microcontrollers and Processors » Microcontrollers
Microcontrollers and Processors » Microcontrollers

Compare ATMEGA644PV-10MUR with alternatives

Compare ATMEGA644PV-10AU with alternatives