Part Details for ATMEGA644PA-AU-SL383 by Atmel Corporation
Overview of ATMEGA644PA-AU-SL383 by Atmel Corporation
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- Number of FFF Equivalents:
- CAD Models:
- Number of Functional Equivalents:
- Part Data Attributes
- Reference Designs:
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Applications
Consumer Electronics
Internet of Things (IoT)
Industrial Automation
Smart Cities
Part Details for ATMEGA644PA-AU-SL383
ATMEGA644PA-AU-SL383 CAD Models
ATMEGA644PA-AU-SL383 Part Data Attributes
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ATMEGA644PA-AU-SL383
Atmel Corporation
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Datasheet
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ATMEGA644PA-AU-SL383
Atmel Corporation
Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, PQFP44
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Rohs Code | Yes | |
Part Life Cycle Code | Obsolete | |
Ihs Manufacturer | ATMEL CORP | |
Package Description | QFP, TQFP44,.47SQ,32 | |
Reach Compliance Code | unknown | |
HTS Code | 8542.31.00.01 | |
Bit Size | 8 | |
CPU Family | AVR RISC | |
JESD-30 Code | S-PQFP-G44 | |
Number of Terminals | 44 | |
On Chip Program ROM Width | 8 | |
Operating Temperature-Max | 85 °C | |
Operating Temperature-Min | -40 °C | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | QFP | |
Package Equivalence Code | TQFP44,.47SQ,32 | |
Package Shape | SQUARE | |
Package Style | FLATPACK | |
Qualification Status | Not Qualified | |
RAM (bytes) | 4096 | |
ROM (words) | 65536 | |
ROM Programmability | FLASH | |
Speed | 20 MHz | |
Supply Current-Max | 9 mA | |
Supply Voltage-Max | 5.5 V | |
Supply Voltage-Min | 1.8 V | |
Supply Voltage-Nom | 3 V | |
Surface Mount | YES | |
Technology | CMOS | |
Temperature Grade | INDUSTRIAL | |
Terminal Form | GULL WING | |
Terminal Pitch | 0.8 mm | |
Terminal Position | QUAD | |
uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
Alternate Parts for ATMEGA644PA-AU-SL383
This table gives cross-reference parts and alternative options found for ATMEGA644PA-AU-SL383. 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-AU-SL383, 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 |
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ATMEGA644P-15MT1 | RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, PQCC44, 7 X 7 MM, 0.50 MM PITCH, GREEN, PLASTIC, MO-220WKKD, QFN-44 | Atmel Corporation | ATMEGA644PA-AU-SL383 vs ATMEGA644P-15MT1 |
ATMEGA644P-B15AZ | RISC Microcontroller | Microchip Technology Inc | ATMEGA644PA-AU-SL383 vs ATMEGA644P-B15AZ |
ATMEGA644P-B15MZ | RISC Microcontroller | Microchip Technology Inc | ATMEGA644PA-AU-SL383 vs ATMEGA644P-B15MZ |
ATMEGA644PA-PN | RISC Microcontroller | Microchip Technology Inc | ATMEGA644PA-AU-SL383 vs ATMEGA644PA-PN |
ATMEGA644P-15AT1 | RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, PQFP44, 10 X 10 MM, 1 MM THICKNESS, 0.80 MM PITCH, GREEN, PLASTIC, TQFP-44 | Atmel Corporation | ATMEGA644PA-AU-SL383 vs ATMEGA644P-15AT1 |
ATMEGA644P-15MT | RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, PQCC44, 7 X 7 MM, 0.50 MM PITCH, GREEN, PLASTIC, MO-220WKKD, QFN-44 | Atmel Corporation | ATMEGA644PA-AU-SL383 vs ATMEGA644P-15MT |
ATMEGA644P-15MZ | RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, PQCC44, 7 X 7 MM, 0.50 MM PITCH, GREEN, PLASTIC, MO-220WKKD, QFN-44 | Atmel Corporation | ATMEGA644PA-AU-SL383 vs ATMEGA644P-15MZ |