Part Details for ATMEGA644PA-MUR by Atmel Corporation
Overview of ATMEGA644PA-MUR by Atmel Corporation
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (0 crosses)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Price & Stock for ATMEGA644PA-MUR
Part # | Distributor | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
|
Win Source Electronics | IC MCU 8BIT 64KB FLASH 44VQFN | 20802 |
|
$3.7690 / $5.6530 | Buy Now |
Part Details for ATMEGA644PA-MUR
ATMEGA644PA-MUR CAD Models
ATMEGA644PA-MUR Part Data Attributes
|
ATMEGA644PA-MUR
Atmel Corporation
Buy Now
Datasheet
|
Compare Parts:
ATMEGA644PA-MUR
Atmel Corporation
RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, PQCC44, 7 X 7 MM, 1 MM HEIGHT, 0.50 MM PITCH, GREEN, PLASTIC, MO-220VKKD-3, VQFN-44
|
Pbfree Code | Yes | |
Rohs Code | Yes | |
Part Life Cycle Code | Transferred | |
Ihs Manufacturer | ATMEL CORP | |
Part Package Code | QFN | |
Package Description | HVQCCN, LCC44,.28SQ,20 | |
Pin Count | 44 | |
Reach Compliance Code | compliant | |
HTS Code | 8542.31.00.01 | |
Core Architecture | AVR | |
Device Core | AVR | |
Clock Speed | 20 | |
Ram | 4 | |
Flash Memory | 64 | |
Can | 0 | |
Adc Channels | 8 | |
Adc Resolution | 10 | |
Samacsys Manufacturer | Microchip | |
Has ADC | YES | |
Additional Feature | ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ AND 1.8 V MINIMUM SUPPLY AT 4 MHZ | |
Address Bus Width | ||
Bit Size | 8 | |
CPU Family | AVR RISC | |
Clock Frequency-Max | 20 MHz | |
DAC Channels | NO | |
DMA Channels | NO | |
External Data Bus Width | ||
JESD-30 Code | S-PQCC-N44 | |
JESD-609 Code | e3 | |
Length | 7 mm | |
Number of I/O Lines | 32 | |
Number of Terminals | 44 | |
On Chip Program ROM Width | 8 | |
Operating Temperature-Max | 85 °C | |
Operating Temperature-Min | -40 °C | |
PWM Channels | YES | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | HVQCCN | |
Package Equivalence Code | LCC44,.28SQ,20 | |
Package Shape | SQUARE | |
Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | |
Qualification Status | Not Qualified | |
RAM (bytes) | 4096 | |
ROM (words) | 65536 | |
ROM Programmability | FLASH | |
Seated Height-Max | 1 mm | |
Speed | 20 MHz | |
Supply Current-Max | 9 mA | |
Supply Voltage-Max | 5.5 V | |
Supply Voltage-Min | 4.5 V | |
Supply Voltage-Nom | 5 V | |
Surface Mount | YES | |
Technology | CMOS | |
Temperature Grade | INDUSTRIAL | |
Terminal Finish | MATTE TIN | |
Terminal Form | NO LEAD | |
Terminal Pitch | 0.5 mm | |
Terminal Position | QUAD | |
Width | 7 mm | |
uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
Alternate Parts for ATMEGA644PA-MUR
This table gives cross-reference parts and alternative options found for ATMEGA644PA-MUR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of ATMEGA644PA-MUR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number | Description | Manufacturer | Compare |
---|---|---|---|
ATMEGA644V-10AUR | RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 10MHz, CMOS, PQFP44, 10 X 10 MM, 1 MM HEIGHT, 0.80 MM PITCH, GREEN, PLASTIC, MS-026ACB, TQFP-44 | Atmel Corporation | ATMEGA644PA-MUR vs ATMEGA644V-10AUR |
ATMEGA644PV-10AU | RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 10MHz, CMOS, PQFP44, 10 X 10 MM, 1 MM HEIGHT, 0.80 MM PITCH, GREEN, PLASTIC, MS-026ACB, TQFP-44 | Atmel Corporation | ATMEGA644PA-MUR vs ATMEGA644PV-10AU |
ATMEGA644PV-10MUR | RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 10MHz, CMOS, PQCC44, 7 X 7 MM, 1 MM HEIGHT, 0.50 MM PITCH, GREEN, PLASTIC, MO-220VKKD-1, VQFN-44 | Atmel Corporation | ATMEGA644PA-MUR vs ATMEGA644PV-10MUR |
ATMEGA324P-20PU | RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, PDIP40, 0.600 INCH, GREEN, PLASTIC, MS-011AC, DIP-40 | Atmel Corporation | ATMEGA644PA-MUR vs ATMEGA324P-20PU |
ATMEGA644PV-10AUR | RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 10MHz, CMOS, PQFP44, 10 X 10 MM, 1 MM HEIGHT, 0.80 MM PITCH, GREEN, PLASTIC, MS-026ACB, TQFP-44 | Atmel Corporation | ATMEGA644PA-MUR vs ATMEGA644PV-10AUR |
ATMEGA324PV-10MU | RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 10MHz, CMOS, 7 X 7 MM, 1.00 MM HEIGHT, 0.50 MM PITCH, GREEN, VQFN-44 | Atmel Corporation | ATMEGA644PA-MUR vs ATMEGA324PV-10MU |
ATMEGA644V-10PU | RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 10MHz, CMOS, PDIP40, 0.600 INCH, GREEN, PLASTIC, MS-011AC, DIP-40 | Atmel Corporation | ATMEGA644PA-MUR vs ATMEGA644V-10PU |
ATMEGA164P-20PU | RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, PDIP40, 0.600 INCH, GREEN, PLASTIC, MS-011AC, DIP-40 | Atmel Corporation | ATMEGA644PA-MUR vs ATMEGA164P-20PU |
ATMEGA644V-10AU | RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 10MHz, CMOS, PQFP44, 10 X 10 MM, 1 MM THICKNESS, 0.80 MM PITCH, GREEN, PLASTIC, MS-026ACB, TQFP-44 | Atmel Corporation | ATMEGA644PA-MUR vs ATMEGA644V-10AU |
ATMEGA644P-20MU | RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, 7 X 7 MM, 1.00 MM HEIGHT, 0.50 MM PITCH, GREEN, VQFN-44 | Atmel Corporation | ATMEGA644PA-MUR vs ATMEGA644P-20MU |