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Part Details for ATMEGA644P-20PU by Microchip Technology Inc
Results Overview of ATMEGA644P-20PU by Microchip Technology Inc
- Distributor Offerings: (9 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (0 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
ATMEGA644P-20PU Information
ATMEGA644P-20PU by Microchip Technology Inc is a Microcontroller.
Microcontrollers are under the broader part category of Microcontrollers and Processors.
Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.
Price & Stock for ATMEGA644P-20PU
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
58M3747
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Newark | Mcu, 8Bit, Atmega, 20Mhz, Dip-40, Product Range:Avr Atmega Family Atmega64 Series Microcontrollers, Cpu Speed:20Mhz, Program Memory Size:64Kb, Ram Memory Size:4Kb, No. Of Pins:40Pins, Mcu Case Style:Dip, No. Of I/O S:32I/O S, Rohs Compliant: Yes |Microchip ATMEGA644P-20PU RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 111 |
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$8.9200 / $10.2400 | Buy Now |
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DISTI #
ATMEGA644P-20PU
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Avnet Americas | MCU 8-bit ATmega AVR RISC 64KB Flash 3.3V/5V 40-Pin PDIP - Rail/Tube (Alt: ATMEGA644P-20PU) RoHS: Compliant Min Qty: 100 Package Multiple: 10 Lead time: 23 Weeks, 0 Days Container: Tube | 0 |
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$6.2352 / $6.4469 | Buy Now |
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DISTI #
ATMEGA644P-20PU
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Microchip Technology Inc | 20MHZ, PDIP, IND TEMP, GREEN, 5V, PDIP, Projected EOL: 2039-11-22 RoHS: Compliant Lead time: 23 Weeks, 0 Days Container: Tube |
0 Alternates Available COO: Thailand |
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$5.4200 / $7.4900 | Buy Now |
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DISTI #
73927055
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RS | Microcontroller, 20MHZ, PDIP, IND TEMP, green, 5V, 8-bit, in-system flash | Microchip Technology Inc. ATMEGA644P-20PU RoHS: Not Compliant Min Qty: 110 Package Multiple: 1 Lead time: 40 Weeks, 0 Days Container: Bulk | 0 |
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$6.6800 / $7.1900 | RFQ |
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DISTI #
ATMEGA644P-20PU
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TME | IC: AVR microcontroller, DIP40, 1.8÷5.5VDC, Ext.inter: 32, Cmp: 1 Min Qty: 1 | 0 |
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$6.7300 / $8.1600 | RFQ |
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NAC | 20MHZ, PDIP, IND TEMP, GREEN, 5V - Package: 40 PDIP .600in TUBE RoHS: Compliant Min Qty: 1 Package Multiple: 10 Container: Tube | 170 |
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$6.4400 / $7.7600 | Buy Now |
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DISTI #
ATMEGA644P-20PU
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Avnet Silica | MCU 8-bit ATmega AVR RISC 64KB Flash 3.3V/5V 40-Pin PDIP (Alt: ATMEGA644P-20PU) RoHS: Compliant Min Qty: 10 Package Multiple: 10 Lead time: 25 Weeks, 0 Days | Silica - 0 |
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Buy Now | |
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DISTI #
ATMEGA644P-20PU
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EBV Elektronik | MCU 8-bit ATmega AVR RISC 64KB Flash 3.3V/5V 40-Pin PDIP (Alt: ATMEGA644P-20PU) RoHS: Compliant Min Qty: 10 Package Multiple: 10 Lead time: 24 Weeks, 0 Days | EBV - 0 |
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Buy Now | |
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|
LCSC | AVR DIP-40 Microcontrollers (MCU/MPU/SOC) ROHS | 5 |
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$6.9235 / $7.5072 | Buy Now |
Part Details for ATMEGA644P-20PU
ATMEGA644P-20PU CAD Models
ATMEGA644P-20PU Part Data Attributes
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ATMEGA644P-20PU
Microchip Technology Inc
Buy Now
Datasheet
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Compare Parts:
ATMEGA644P-20PU
Microchip Technology Inc
IC MCU 8BIT 64KB FLASH 40DIP
|
| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Not Recommended | |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | |
| Package Description | 0.600 INCH, GREEN, PLASTIC, MS-011AC, DIP-40 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.31.00.01 | |
| Factory Lead Time | 23 Weeks | |
| Samacsys Manufacturer | Microchip | |
| Has ADC | YES | |
| Additional Feature | OPERATES AT 2.7V MINIMUM SUPPLY AT 10 MHz | |
| Address Bus Width | ||
| Bit Size | 8 | |
| Boundary Scan | YES | |
| CPU Family | AVR RISC | |
| Clock Frequency-Max | 20 MHz | |
| DAC Channels | YES | |
| DMA Channels | NO | |
| External Data Bus Width | ||
| Format | FIXED POINT | |
| Integrated Cache | NO | |
| JESD-30 Code | R-PDIP-T40 | |
| JESD-609 Code | e3 | |
| Length | 52.324 mm | |
| Low Power Mode | YES | |
| Number of External Interrupts | 3 | |
| Number of I/O Lines | 32 | |
| Number of Serial I/Os | 2 | |
| Number of Terminals | 40 | |
| 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 | DIP | |
| Package Equivalence Code | DIP40,.6 | |
| Package Shape | RECTANGULAR | |
| Package Style | IN-LINE | |
| Qualification Status | Not Qualified | |
| RAM (bytes) | 4096 | |
| ROM (words) | 65536 | |
| ROM Programmability | FLASH | |
| Screening Level | TS 16949 | |
| Seated Height-Max | 4.826 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 | NO | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL | |
| Width | 15.24 mm | |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |