Part Details for ATMEGA325A-AU by Microchip Technology Inc
Results Overview of ATMEGA325A-AU by Microchip Technology Inc
- Distributor Offerings: (10 listings)
- Number of FFF Equivalents: (1 replacement)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (6 options)
- CAD Models: (Available)
- 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
Internet of Things (IoT)
Environmental Monitoring
Financial Technology (Fintech)
Smart Cities
Transportation and Logistics
Agriculture Technology
Telecommunications
Virtual Reality (VR), Augmented Reality (AR), and Vision Systems
Education and Research
Consumer Electronics
Security and Surveillance
Audio and Video Systems
Computing and Data Storage
Healthcare
Entertainment and Gaming
ATMEGA325A-AU Information
ATMEGA325A-AU 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 ATMEGA325A-AU
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
68T2891
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Newark | Microcontroller Mcu, 8 Bit, Atmega, 20Mhz, Tqfp-64, Product Range:Avr Atmega Family Atmega325 Series Microcontrollers, Device Core:Avr, Operating Frequency Max:20Mhz, Program Memory Size:32Kb, No. Of Pins:64Pins, No. Of I/O S:54I/O Srohs Compliant: Yes |Microchip ATMEGA325A-AU RoHS: Compliant Min Qty: 180 Package Multiple: 1 Date Code: 0 Container: Bulk | 0 |
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$4.2100 | Buy Now |
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DISTI #
ATMEGA325A-AU
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Avnet Americas | MCU 8-bit ATmega AVR RISC 32KB Flash 2.5V/3.3V/5V 64-Pin TQFP - Trays (Alt: ATMEGA325A-AU) COO: Taiwan (Province of China) RoHS: Compliant Min Qty: 180 Package Multiple: 90 Lead time: 10 Weeks, 0 Days Container: Tray | 0 |
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$4.4625 / $5.1000 | Buy Now |
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DISTI #
ATMEGA325A-AU
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Microchip Technology Inc | 20 MHz, TQFP, Ind Temp, Green, TQFP, Projected EOL: 2040-11-04 COO: Thailand ECCN: EAR99 RoHS: Compliant Lead time: 10 Weeks, 0 Days Container: Tray | In Stock: 244 and Alternates Available |
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$3.6700 / $5.0600 | Buy Now |
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DISTI #
ATMEGA325A-AU
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TME | IC: AVR microcontroller, TQFP64, 1.8÷5.5VDC, Ext.inter: 17, Cmp: 1 Min Qty: 1 | 0 |
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$4.5500 / $5.5500 | RFQ |
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NAC | 20 MHz, TQFP, Ind Temp, Green. Package: 64 TQFP 14x14x1mm TRAY - MCU AVR Product Line RoHS: Compliant Min Qty: 90 Package Multiple: 90 Container: Tray | 0 |
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$4.3500 / $5.2500 | Buy Now |
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DISTI #
ATMEGA325A-AU
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Avnet Silica | MCU 8bit ATmega AVR RISC 32KB Flash 25V33V5V 64Pin TQFP (Alt: ATMEGA325A-AU) RoHS: Compliant Min Qty: 180 Package Multiple: 90 Lead time: 12 Weeks, 0 Days | Silica - 0 |
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Buy Now | |
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Chip Stock | RiscMicrocontroller,8-BIT,Flash,AVRRiscCpu,20MHZ,Cmos,PQFP64 | 3500 |
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RFQ | |
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DISTI #
ATMEGA325A-AU
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EBV Elektronik | MCU 8bit ATmega AVR RISC 32KB Flash 25V33V5V 64Pin TQFP (Alt: ATMEGA325A-AU) RoHS: Compliant Min Qty: 180 Package Multiple: 90 Lead time: 11 Weeks, 0 Days | EBV - 0 |
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Buy Now | |
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LCSC | AVR 20MHz 54 TQFP-64(14x14) Microcontrollers RoHS | 5 |
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$5.8194 / $6.1882 | Buy Now |
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Win Source Electronics | IC MCU 8BIT 32KB FLASH 64TQFP | 2000 |
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$5.4546 / $8.1818 | Buy Now |
US Tariff Estimator: ATMEGA325A-AU by Microchip Technology Inc
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
Part Details for ATMEGA325A-AU
ATMEGA325A-AU CAD Models
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ATMEGA325A-AU Part Data Attributes
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ATMEGA325A-AU
Microchip Technology Inc
Buy Now
Datasheet
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Compare Parts:
ATMEGA325A-AU
Microchip Technology Inc
20 MHz, TQFP, Ind Temp, Green
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Package Description | Tqfp, Tqfp64,.63sq,32 | |
| Pin Count | 64 | |
| Manufacturer Package Code | TQFP-64 | |
| Reach Compliance Code | Compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.31.00.01 | |
| Factory Lead Time | 10 Weeks | |
| Has ADC | Yes | |
| Additional Feature | Also Operates At 2.7 V Minimum Supply At 8 Mhz And 1.8 V Minimum Supply 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-PQFP-G64 | |
| JESD-609 Code | e3 | |
| Length | 14 Mm | |
| Low Power Mode | Yes | |
| Moisture Sensitivity Level | 1 | |
| Number of External Interrupts | 32 | |
| Number of I/O Lines | 54 | |
| Number of Serial I/Os | 1 | |
| Number of Terminals | 64 | |
| 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 | TQFP | |
| Package Equivalence Code | TQFP64,.63SQ,32 | |
| Package Shape | Square | |
| Package Style | Flatpack, Thin Profile | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| RAM (bytes) | 2048 | |
| ROM (words) | 32768 | |
| ROM Programmability | Flash | |
| Seated Height-Max | 1.2 Mm | |
| Speed | 20 Mhz | |
| Supply Current-Max | 12 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 (Sn) | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 0.8 Mm | |
| Terminal Position | Quad | |
| Width | 14 Mm | |
| uPs/uCs/Peripheral ICs Type | Microcontroller, Risc |
Alternate Parts for ATMEGA325A-AU
This table gives cross-reference parts and alternative options found for ATMEGA325A-AU. 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 ATMEGA325A-AU, 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 |
|---|---|---|---|---|
| ATMEGA325A-AN | Microchip Technology Inc | $4.8626 | 20 MHz, TQFP, 105C, Green | ATMEGA325A-AU vs ATMEGA325A-AN |
ATMEGA325A-AU Frequently Asked Questions (FAQ)
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The ATMEGA325A-AU can operate at a maximum clock frequency of 20 MHz.
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The ATMEGA325A-AU has 32 KB of flash memory.
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Yes, the ATMEGA325A-AU is rated for operation in temperatures ranging from -40°C to 85°C, making it suitable for use in harsh environments.
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No, the ATMEGA325A-AU does not have built-in USB support. However, it can be used with external USB controllers or implemented using bit-banging techniques.
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The ATMEGA325A-AU has 4 PWM channels, which can be used for motor control, LED dimming, and other applications.