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Microcontrollers and Processors / Microcontrollers / ATMEGA168-20PU
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ATMEGA168-20PU by:

RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, PDIP28, 0.300 INCH, GREEN, PLASTIC, DIP-28

Part Details for ATMEGA168-20PU by Atmel Corporation

Overview of ATMEGA168-20PU by Atmel Corporation

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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

Price & Stock for ATMEGA168-20PU

Part # Distributor Description Stock Price Buy
Rochester Electronics ATMEGA168 - RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU RoHS: Compliant Status: Active Min Qty: 1 282
  • 1 $4.1700
  • 25 $4.0900
  • 100 $3.9200
  • 500 $3.7500
  • 1,000 $3.5500
$3.5500 / $4.1700 Buy Now

Part Details for ATMEGA168-20PU

ATMEGA168-20PU CAD Models

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ATMEGA168-20PU Part Data Attributes:

Parametric Data
ATMEGA168-20PU Atmel Corporation
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ATMEGA168-20PU Atmel Corporation RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, PDIP28, 0.300 INCH, GREEN, PLASTIC, DIP-28
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Transferred
Ihs Manufacturer ATMEL CORP
Part Package Code DIP
Package Description 0.300 INCH, GREEN, PLASTIC, DIP-28
Pin Count 28
Reach Compliance Code unknown
HTS Code 8542.31.00.01
Core Architecture AVR
Device Core AVR
Clock Speed 20
Ram 1
Flash Memory 16
Can 0
Adc Channels 8
Adc Resolution 10
Samacsys Manufacturer Microchip
Has ADC YES
Additional Feature OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ
Address Bus Width
Bit Size 8
CPU Family AVR RISC
Clock Frequency-Max 20 MHz
DAC Channels NO
DMA Channels NO
External Data Bus Width
JESD-30 Code R-PDIP-T28
JESD-609 Code e3
Length 34.671 mm
Moisture Sensitivity Level 1
Number of I/O Lines 23
Number of Terminals 28
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 DIP
Package Equivalence Code DIP28,.3
Package Shape RECTANGULAR
Package Style IN-LINE
Peak Reflow Temperature (Cel) 245
Qualification Status Not Qualified
RAM (bytes) 1024
ROM (words) 16384
ROM Programmability FLASH
Seated Height-Max 4.5724 mm
Speed 20 MHz
Supply Current-Max 12 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 7.62 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC

Alternate Parts for ATMEGA168-20PU

This table gives cross-reference parts and alternative options found for ATMEGA168-20PU. 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 ATMEGA168-20PU, 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 Description Manufacturer Compare
ATMEGA168-20PJ RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, PDIP28, 0.300 INCH, LEAD FREE, PLASTIC, DIP-28 Atmel Corporation ATMEGA168-20PU vs ATMEGA168-20PJ
Part Number Description Manufacturer Compare
ATMEGA48-20AU RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, PQFP32, 7 X 7 MM, 1 MM HEIGHT, 0.80 MM PITCH, GREEN, PLASTIC, MS-026ABA, TQFP-32 Atmel Corporation ATMEGA168-20PU vs ATMEGA48-20AU
ATMEGA328P-MU RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, PQCC32, 5 X 5 MM, 1 MM HEIGHT, 0.50 MM PITCH, GREEN, PLASTIC, MO-220VHHD-2, MLF-32 Atmel Corporation ATMEGA168-20PU vs ATMEGA328P-MU
ATMEGA328P-20AU RISC Microcontroller, 8-Bit, FLASH, 20MHz, CMOS, PQFP32, 7 X 7 MM, 1 MM HEIGHT, 0.80 MM PITCH, GREEN, PLASTIC, TQFP-32 Atmel Corporation ATMEGA168-20PU vs ATMEGA328P-20AU
ATMEGA328P-MUR RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, PQCC32, 5 X 5 MM, 1 MM HEIGHT, 0.50 MM PITCH, GREEN, PLASTIC, MO-220VHHD-2, MLF-32 Atmel Corporation ATMEGA168-20PU vs ATMEGA328P-MUR
ATMEGA48P-20MU RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, 5 X 5 MM, 1 MM HEIGHT, 0.50 MM PITCH, GREEN, MO-220VHHD-2, MLF-32 Atmel Corporation ATMEGA168-20PU vs ATMEGA48P-20MU
ATMEGA88P-20AU RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, PQFP32, 7 X 7 MM, 1 MM HEIGHT, 0.80 MM PITCH, GREEN, PLASTIC, MS-026ABA, TQFP-32 Atmel Corporation ATMEGA168-20PU vs ATMEGA88P-20AU
ATMEGA48P-20AU RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, PQFP32, 7 X 7 MM, 1 MM HEIGHT, 0.80 MM PITCH, GREEN, PLASTIC, MS-026ABA, TQFP-32 Atmel Corporation ATMEGA168-20PU vs ATMEGA48P-20AU
ATMEGA328PV-10PU RISC Microcontroller, 8-Bit, FLASH, 10MHz, CMOS, PDIP28, 7.62MM, GREEN, PLASTIC, DIP-28 Atmel Corporation ATMEGA168-20PU vs ATMEGA328PV-10PU
ATMEGA328P-PU RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, PDIP28, 0.300 INCH, GREEN, PLASTIC, DIP-28 Atmel Corporation ATMEGA168-20PU vs ATMEGA328P-PU
ATMEGA328PV-10MU RISC Microcontroller, 8-Bit, FLASH, 10MHz, CMOS, 5 X 5 MM, 1 MM HEIGHT, 0.50 MM PITCH, GREEN, QFN-32 Atmel Corporation ATMEGA168-20PU vs ATMEGA328PV-10MU

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