Part Details for ATMEGA16A-AU by Atmel Corporation
Results Overview of ATMEGA16A-AU by Atmel Corporation
- Distributor Offerings: (7 listings)
- Number of FFF Equivalents: (2 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (3 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.
ATMEGA16A-AU Information
ATMEGA16A-AU 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 ATMEGA16A-AU
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
2156-ATMEGA16A-AU-ND
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DigiKey | IC MCU 8BIT 16KB FLASH 44TQFP Min Qty: 86 Lead time: 1 Weeks Container: Bulk MARKETPLACE PRODUCT |
350 In Stock |
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$3.5000 | Buy Now |
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DISTI #
85967385
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Verical | MCU 8-bit ATmega AVR RISC 16KB Flash 3.3V/5V 44-Pin TQFP Min Qty: 90 Package Multiple: 1 Date Code: 1001 | Americas - 330 |
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$4.2125 | Buy Now |
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Bristol Electronics | 9 |
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RFQ | ||
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Quest Components | 8-BIT, FLASH, 16 MHz, RISC MICROCONTROLLER, PQFP44 | 149 |
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$3.6769 / $5.9625 | Buy Now |
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Rochester Electronics | RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU RoHS: Compliant Status: Active Min Qty: 1 | 350 |
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$2.7000 / $3.3700 | Buy Now |
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Chip 1 Exchange | INSTOCK | 160 |
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RFQ | |
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Vyrian | Peripheral ICs | 815 |
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RFQ |
Part Details for ATMEGA16A-AU
ATMEGA16A-AU CAD Models
ATMEGA16A-AU Part Data Attributes
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ATMEGA16A-AU
Atmel Corporation
Buy Now
Datasheet
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Compare Parts:
ATMEGA16A-AU
Atmel Corporation
RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 16MHz, CMOS, PQFP44, 10 X 10 MM, 1 MM HEIGHT, 0.80 MM PITCH, GREEN, PLASTIC, MS-026ACB, TQFP-44
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| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | ATMEL CORP | |
| Part Package Code | QFP | |
| Package Description | 10 X 10 MM, 1 MM HEIGHT, 0.80 MM PITCH, GREEN, PLASTIC, MS-026ACB, TQFP-44 | |
| Pin Count | 44 | |
| Reach Compliance Code | compliant | |
| HTS Code | 8542.31.00.01 | |
| Core Architecture | AVR | |
| Device Core | AVR | |
| Clock Speed | 16 | |
| Ram | 1 | |
| Flash Memory | 16 | |
| Can | 0 | |
| Adc Channels | 8 | |
| Adc Resolution | 10 | |
| Has ADC | YES | |
| Additional Feature | ALSO OPERATES AT 2.7V MINIMUM SUPPLY AT 8 MHZ | |
| Address Bus Width | ||
| Bit Size | 8 | |
| CPU Family | AVR RISC | |
| Clock Frequency-Max | 16 MHz | |
| DAC Channels | NO | |
| DMA Channels | NO | |
| External Data Bus Width | ||
| JESD-30 Code | S-PQFP-G44 | |
| Length | 10 mm | |
| Number of I/O Lines | 32 | |
| Number of Terminals | 44 | |
| 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 | TQFP44,.47SQ,32 | |
| Package Shape | SQUARE | |
| Package Style | FLATPACK, THIN PROFILE | |
| Qualification Status | Not Qualified | |
| RAM (bytes) | 1024 | |
| ROM (words) | 16384 | |
| ROM Programmability | FLASH | |
| Seated Height-Max | 1.2 mm | |
| Speed | 16 MHz | |
| Supply Current-Max | 15 mA | |
| Supply Voltage-Max | 5.5 V | |
| Supply Voltage-Min | 4.5 V | |
| Supply Voltage-Nom | 5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.8 mm | |
| Terminal Position | QUAD | |
| Width | 10 mm | |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
Alternate Parts for ATMEGA16A-AU
This table gives cross-reference parts and alternative options found for ATMEGA16A-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 ATMEGA16A-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 |
|---|---|---|---|---|
| ATMEGA16A-AU | Microchip Technology Inc | $4.0129 | IC MCU 8BIT 16KB FLASH 44TQFP | ATMEGA16A-AU vs ATMEGA16A-AU |
| ATMEGA16A-AU-SL383 | Atmel Corporation | Check for Price | Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 16MHz, CMOS, PQFP44, 10 X 10 MM, 1 MM HEIGHT, 0.80 MM PITCH, GREEN, PLASTIC, MS-026ACB, TQFP-44 | ATMEGA16A-AU vs ATMEGA16A-AU-SL383 |
ATMEGA16A-AU Frequently Asked Questions (FAQ)
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The maximum clock frequency for the ATMEGA16A-AU is 16 MHz.
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The ATMEGA16A-AU has 16 KB of flash memory.
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Yes, the ATMEGA16A-AU can operate at 3.3V, but it is not recommended as it is not a specified operating voltage. The recommended operating voltage is 4.5-5.5V.
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The power consumption of the ATMEGA16A-AU depends on the operating frequency and voltage. At 1 MHz and 5V, the typical power consumption is around 15 mA.
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No, the ATMEGA16A-AU does not have built-in USB support. You would need to use an external USB controller or implement a software-based USB solution.