Part Details for ATMEGA644PA-MUR by Microchip Technology Inc
Overview of ATMEGA644PA-MUR by Microchip Technology Inc
- Distributor Offerings: (6 listings)
- Number of FFF Equivalents: (4 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (7 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.
Applications
Consumer Electronics
Internet of Things (IoT)
Industrial Automation
Smart Cities
Price & Stock for ATMEGA644PA-MUR
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
30AC9380
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Newark | Mcu, 8Bit, 20Mhz, Vqfn-44, Product Range:Avr Atmega Family Atmega64 Series Microcontrollers, Cpu Speed:20Mhz, Program Memory Size:64Kb, Ram Memory Size:4Kb, No. Of Pins:44Pins, Mcu Case Style:Vqfn, No. Of I/O S:32I/O S, Embedded Rohs Compliant: Yes |Microchip ATMEGA644PA-MUR RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 3681 |
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$5.6600 | Buy Now |
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DISTI #
ATMEGA644PA-MUR
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Avnet Americas | MCU 8-bit ATmega AVR RISC 64KB Flash 2.5V/3.3V/5V 44-Pin VQFN EP T/R - Tape and Reel (Alt: ATMEGA644PA-MUR) RoHS: Compliant Min Qty: 4000 Package Multiple: 4000 Lead time: 4 Weeks, 0 Days Container: Reel | 0 |
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$5.4440 / $5.6288 | Buy Now |
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DISTI #
ATMEGA644PA-MUR
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Microchip Technology Inc | 20 MHz, MLF/QFN, Ind Temp, Green, T&R, VQFN, Projected EOL: 2039-11-01 RoHS: Compliant Lead time: 1 Weeks, 0 Days Container: Reel |
218296 COO: Taiwan, Thailand |
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$4.7400 / $6.5500 | Buy Now |
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NAC | 20 MHz, MLF/QFN, Ind Temp, Green, T&R - Package: 44 VQFN 7x7x1mm T/R RoHS: Compliant Min Qty: 1 Package Multiple: 4000 | 180000 |
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$5.6200 / $6.7800 | Buy Now |
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DISTI #
ATMEGA644PA-MUR
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Avnet Silica | MCU 8-bit ATmega AVR RISC 64KB Flash 2.5V/3.3V/5V 44-Pin VQFN EP T/R (Alt: ATMEGA644PA-MUR) RoHS: Compliant Min Qty: 4000 Package Multiple: 4000 Lead time: 6 Weeks, 0 Days | Silica - 0 |
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Buy Now | |
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DISTI #
ATMEGA644PA-MUR
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EBV Elektronik | MCU 8-bit ATmega AVR RISC 64KB Flash 2.5V/3.3V/5V 44-Pin VQFN EP T/R (Alt: ATMEGA644PA-MUR) RoHS: Compliant Min Qty: 4000 Package Multiple: 4000 Lead time: 5 Weeks, 0 Days | EBV - 0 |
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Buy Now |
Part Details for ATMEGA644PA-MUR
ATMEGA644PA-MUR CAD Models
ATMEGA644PA-MUR Part Data Attributes
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ATMEGA644PA-MUR
Microchip Technology Inc
Buy Now
Datasheet
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Compare Parts:
ATMEGA644PA-MUR
Microchip Technology Inc
IC MCU 8BIT 64KB FLASH 44VQFN
|
| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | |
| Package Description | VQFN-44 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.31.00.01 | |
| Factory Lead Time | 4 Weeks | |
| Samacsys Manufacturer | Microchip | |
| Has ADC | YES | |
| Additional Feature | IT ALSO OPERATES FROM 1.8V TO 5.5 V AT 4 MHZ | |
| Address Bus Width | ||
| Bit Size | 8 | |
| Boundary Scan | YES | |
| CPU Family | AVR RISC | |
| Clock Frequency-Max | 20 MHz | |
| DAC Channels | NO | |
| DMA Channels | NO | |
| External Data Bus Width | ||
| Format | FIXED POINT | |
| Integrated Cache | NO | |
| JESD-30 Code | S-PQCC-N44 | |
| JESD-609 Code | e3 | |
| Length | 7 mm | |
| Low Power Mode | YES | |
| Number of DMA Channels | ||
| Number of External Interrupts | 3 | |
| Number of I/O Lines | 32 | |
| Number of Serial I/Os | 2 | |
| Number of Terminals | 44 | |
| Number of Timers | 3 | |
| On Chip Data RAM Width | 8 | |
| 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 | |
| RAM (words) | 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 | 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 | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| ATMEGA644PA-MUR | Atmel Corporation | Check for Price | 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 | ATMEGA644PA-MUR vs ATMEGA644PA-MUR |
| ATMEGA644PA-MU | Atmel Corporation | Check for Price | 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 | ATMEGA644PA-MUR vs ATMEGA644PA-MU |
| ATMEGA644PA-MN | Microchip Technology Inc | $6.1372 | IC MCU 8BIT 64KB FLASH 44VQFN | ATMEGA644PA-MUR vs ATMEGA644PA-MN |
| ATMEGA644PA-MU | Microchip Technology Inc | $5.8751 | IC MCU 8BIT 64KB FLASH 44VQFN | ATMEGA644PA-MUR vs ATMEGA644PA-MU |