Part Details for ATMEGA164P-20PU by Atmel Corporation
Results Overview of ATMEGA164P-20PU by Atmel Corporation
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (1 replacement)
- 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.
ATMEGA164P-20PU Information
ATMEGA164P-20PU by Atmel Corporation 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 ATMEGA164P-20PU
| Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | 160 |
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RFQ | ||
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Vyrian | Peripheral ICs | 104 |
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RFQ |
Part Details for ATMEGA164P-20PU
ATMEGA164P-20PU CAD Models
ATMEGA164P-20PU Part Data Attributes
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ATMEGA164P-20PU
Atmel Corporation
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Datasheet
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ATMEGA164P-20PU
Atmel Corporation
RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, PDIP40, 0.600 INCH, GREEN, PLASTIC, MS-011AC, DIP-40
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| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | ATMEL CORP | |
| Part Package Code | DIP | |
| Package Description | DIP-40 | |
| Pin Count | 40 | |
| Reach Compliance Code | compliant | |
| HTS Code | 8542.31.00.01 | |
| Has ADC | YES | |
| Additional Feature | OPERATES AT 2.7 V MIMIMUM SUPPLY AT 10 MHZ | |
| Address Bus Width | ||
| Bit Size | 8 | |
| Boundary Scan | YES | |
| CPU Family | AVR RISC | |
| Clock Frequency-Max | 16 MHz | |
| DAC Channels | NO | |
| 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 | |
| Moisture Sensitivity Level | 1 | |
| 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 | 16 | |
| 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 | |
| Peak Reflow Temperature (Cel) | 245 | |
| Qualification Status | Not Qualified | |
| RAM (bytes) | 1024 | |
| ROM (words) | 8192 | |
| ROM Programmability | FLASH | |
| 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 | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL | |
| Width | 15.24 mm | |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
Alternate Parts for ATMEGA164P-20PU
This table gives cross-reference parts and alternative options found for ATMEGA164P-20PU. 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 ATMEGA164P-20PU, 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 |
|---|---|---|---|---|
| ATMEGA164P-20PQ | Microchip Technology Inc | $5.3900 | IC MCU 8BIT 16KB FLASH 40DIP | ATMEGA164P-20PU vs ATMEGA164P-20PQ |
ATMEGA164P-20PU Frequently Asked Questions (FAQ)
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The maximum clock frequency for the ATMEGA164P-20PU is 20 MHz.
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The ATMEGA164P-20PU has 16 KB of flash memory.
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Yes, the ATMEGA164P-20PU can operate at 3.3V, but it is not recommended as it is not within the recommended operating voltage range of 4.5V to 5.5V.
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The power consumption of the ATMEGA164P-20PU depends on the operating frequency and voltage. At 20 MHz and 5V, the typical power consumption is around 15 mA.
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No, the ATMEGA164P-20PU does not have built-in USB support. However, it can be used with external USB controllers or implemented using bit-banging techniques.