Part Details for ATMEGA168-20MU by Microchip Technology Inc
Results Overview of ATMEGA168-20MU by Microchip Technology Inc
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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
ATMEGA168-20MU Information
ATMEGA168-20MU 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.
Part Details for ATMEGA168-20MU
ATMEGA168-20MU CAD Models
ATMEGA168-20MU Part Data Attributes
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ATMEGA168-20MU
Microchip Technology Inc
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Datasheet
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ATMEGA168-20MU
Microchip Technology Inc
IC MCU 8BIT 16KB FLASH 32VQFN
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | |
| Package Description | MLF-32 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.31.00.01 | |
| Factory Lead Time | 7 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-PQCC-N32 | |
| JESD-609 Code | e3 | |
| Length | 5 mm | |
| Low Power Mode | YES | |
| Moisture Sensitivity Level | 1 | |
| 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 | HVQCCN | |
| Package Equivalence Code | LCC32,.2SQ,20 | |
| Package Shape | SQUARE | |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY 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 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 | |
| Terminal Form | NO LEAD | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | QUAD | |
| Time@Peak Reflow Temperature-Max (s) | 40 | |
| Width | 5 mm | |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
ATMEGA168-20MU Frequently Asked Questions (FAQ)
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The maximum clock frequency for the ATMEGA168-20MU is 20 MHz.
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The ATMEGA168-20MU has 16 KB of flash memory.
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Yes, the ATMEGA168-20MU 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 maximum current consumption of the ATMEGA168-20MU is 250 mA at 5V and 20 MHz.
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No, the ATMEGA168-20MU does not have built-in USB support. However, it can be used with external USB controllers or implemented using bit-banging techniques.