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Part Details for ATMEGA168-20AU by Microchip Technology Inc
Results Overview of ATMEGA168-20AU by Microchip Technology Inc
- Distributor Offerings: (18 listings)
- Number of FFF Equivalents: (1 replacement)
- 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
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
Automotive
Education and Research
Consumer Electronics
Security and Surveillance
Audio and Video Systems
Computing and Data Storage
Aerospace and Defense
Healthcare
Entertainment and Gaming
Robotics and Drones
ATMEGA168-20AU Information
ATMEGA168-20AU 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 ATMEGA168-20AU
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
15AC6059
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Newark | Mcu, 8Bit, Atmega, 20Mhz, Tqfp-32, Product Range:Avr Atmega Family Atmega16X Series Microcontrollers, Cpu Speed:20Mhz, Program Memory Size:16Kb, Ram Memory Size:1Kb, No. Of Pins:32Pins, Mcu Case Style:Tqfp, No. Of I/O S:23I/O S, Rohs Compliant: Yes |Microchip ATMEGA168-20AU RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 4284 |
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$3.1200 / $3.7700 | Buy Now |
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DISTI #
97AC9660
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Newark | 20Mhz, Tqfp, Ind Temp, Green, 5V Rohs Compliant: Yes |Microchip ATMEGA168-20AU RoHS: Compliant Min Qty: 250 Package Multiple: 1 Date Code: 0 Container: Bulk | 0 |
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$3.2400 | Buy Now |
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DISTI #
ATMEGA168-20AU-ND
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DigiKey | IC MCU 8BIT 16KB FLASH 32TQFP Min Qty: 1 Lead time: 6 Weeks Container: Tray |
2852 In Stock |
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$3.1200 / $3.7700 | Buy Now |
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DISTI #
ATMEGA168-20AU
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Avnet Americas | 8-bit MCU, AVR, 20 MHz, 16 KB, 1 KB, 32 Pins, TQFP - Trays (Alt: ATMEGA168-20AU) RoHS: Compliant Min Qty: 250 Package Multiple: 1 Lead time: 6 Weeks, 0 Days Container: Tray | 0 |
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$3.1412 / $3.2479 | Buy Now |
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DISTI #
556-ATMEGA168-20AU
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Mouser Electronics | 8-bit Microcontrollers - MCU 16kB Flash 0.5kB EEPROM 23 I/O Pins RoHS: Compliant | 2306 |
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$3.1200 / $3.7700 | Buy Now |
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DISTI #
ATMEGA168-20AU
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Microchip Technology Inc | 20MHZ, TQFP, IND TEMP, GREEN, 5V, TQFP, Projected EOL: 2039-11-04 COO: Thailand ECCN: EAR99 RoHS: Compliant Lead time: 6 Weeks, 0 Days Container: Tray |
0 Alternates Available |
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$2.7300 / $3.7700 | Buy Now |
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Future Electronics | ATmega Series 16 KB Flash 1 KB SRAM 20 MHz 8-Bit Microcontroller - TQFP-32 RoHS: Compliant pbFree: Yes Min Qty: 1 Package Multiple: 1 Lead time: 6 Weeks Container: Tray | 1154Tray |
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$3.1600 / $3.4200 | Buy Now |
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Onlinecomponents.com | MCU - 8-bit AVR RISC - 16KB Flash - 3.3V/5V - 32-Pin TQFP - Tray RoHS: Compliant |
959 In Stock |
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$2.9800 / $4.0000 | Buy Now |
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DISTI #
66321738
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Verical | MCU 8-bit AVR RISC 16KB Flash 3.3V/5V 32-Pin TQFP Tray RoHS: Compliant Min Qty: 250 Package Multiple: 250 | Americas - 2000 |
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$5.0143 / $6.1575 | Buy Now |
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DISTI #
66435884
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Verical | MCU 8-bit AVR RISC 16KB Flash 3.3V/5V 32-Pin TQFP Tray RoHS: Compliant Min Qty: 15 Package Multiple: 5 Date Code: 2307 | Americas - 955 |
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$3.5647 / $4.7059 | Buy Now |
Part Details for ATMEGA168-20AU
ATMEGA168-20AU CAD Models
ATMEGA168-20AU Part Data Attributes
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ATMEGA168-20AU
Microchip Technology Inc
Buy Now
Datasheet
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Compare Parts:
ATMEGA168-20AU
Microchip Technology Inc
IC MCU 8BIT 16KB FLASH 32TQFP
|
| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | |
| Package Description | TQFP-32 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.31.00.01 | |
| Factory Lead Time | 6 Weeks | |
| Samacsys Manufacturer | Microchip | |
| Has ADC | YES | |
| Address Bus Width | ||
| Bit Size | 8 | |
| Boundary Scan | NO | |
| 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-G32 | |
| JESD-609 Code | e3 | |
| Length | 7 mm | |
| Low Power Mode | YES | |
| Moisture Sensitivity Level | 3 | |
| Number of External Interrupts | 2 | |
| Number of I/O Lines | 23 | |
| Number of Serial I/Os | 1 | |
| Number of Terminals | 32 | |
| 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 | TQFP32,.35SQ,32 | |
| Package Shape | SQUARE | |
| Package Style | FLATPACK, THIN PROFILE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| RAM (bytes) | 1024 | |
| RAM (words) | 512 | |
| ROM (words) | 16384 | |
| 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 | 3 V | |
| Supply Voltage-Nom | 3 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 | |
| Time@Peak Reflow Temperature-Max (s) | 40 | |
| Width | 7 mm | |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
Alternate Parts for ATMEGA168-20AU
This table gives cross-reference parts and alternative options found for ATMEGA168-20AU. 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 ATMEGA168-20AU, 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 |
|---|---|---|---|---|
| ATMEGA168-20AUR | Microchip Technology Inc | $3.5765 | IC MCU 8BIT 16KB FLASH 32TQFP | ATMEGA168-20AU vs ATMEGA168-20AUR |
ATMEGA168-20AU Frequently Asked Questions (FAQ)
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The maximum clock frequency of the ATMEGA168-20AU is 20 MHz.
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The ATMEGA168-20AU has 16 KB of flash memory.
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Yes, the ATMEGA168-20AU can operate at 3.3V, but it is not recommended as it is not a specified operating voltage. The recommended operating voltage is 5V.
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The power consumption of the ATMEGA168-20AU in sleep mode is typically around 0.1-1.5 mA, depending on the sleep mode and clock frequency.
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No, the ATMEGA168-20AU does not have a built-in USB interface. For USB applications, consider using a microcontroller with a built-in USB interface, such as the ATMEGA32U4.