Datasheets
ATMEGA164P-20AU by:

IC MCU 8BIT 16KB FLASH 44TQFP

Part Details for ATMEGA164P-20AU by Microchip Technology Inc

Overview of ATMEGA164P-20AU by Microchip Technology Inc

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Price & Stock for ATMEGA164P-20AU

Part # Distributor Description Stock Price Buy
DISTI # 78AH9300
Newark 20Mhz, Tqfp, Ind Temp, Green, 5V Rohs Compliant: Yes |Microchip ATMEGA164P-20AU Min Qty: 160 Package Multiple: 1 Date Code: 0 Container: Bulk 250
  • 100 $4.4700
  • 320 $4.2400
  • 640 $4.1300
$4.1300 / $4.4700 Buy Now
DISTI # 58M3725
Newark Mcu, 8Bit, Atmega, 20Mhz, Tqfp-44, Product Range:Avr Atmega Family Atmega16X Series Microcontrollers, Cpu Speed:20Mhz, Program Memory Size:16Kb, Ram Memory Size:1Kb, No. Of Pins:44Pins, Mcu Case Style:Tqfp, No. Of I/O S:32I/O S, Rohs Compliant: Yes |Microchip ATMEGA164P-20AU Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk 603
  • 1 $4.9700
  • 10 $4.7600
  • 25 $4.5600
  • 50 $4.3500
  • 100 $4.1300
$4.1300 / $4.9700 Buy Now
DISTI # 68T2631
Newark Microcontroller Mcu, 8 Bit, Atmega, 20Mhz, Tqfp-44, Product Range:Avr Atmega Family Atmega16X Series Microcontrollers, Device Core:Avr, Operating Frequency Max:20Mhz, Program Memory Size:16Kb, No. Of Pins:44Pins, No. Of I/O S:32I/O Srohs Compliant: Yes |Microchip ATMEGA164P-20AU Min Qty: 320 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 100 $4.0500
$4.0500 Buy Now
DISTI # ATMEGA164P-20AU-ND
DigiKey IC MCU 8BIT 16KB FLASH 44TQFP Min Qty: 1 Lead time: 7 Weeks Container: Tray 571
In Stock
  • 1 $4.7800
  • 25 $4.3800
  • 100 $3.9700
$3.9700 / $4.7800 Buy Now
DISTI # ATMEGA164P-20AU
Avnet Americas MCU 8-Bit ATmega AVR RISC 16KB Flash 3.3V/5V 44-Pin TQFP - Trays (Alt: ATMEGA164P-20AU) RoHS: Compliant Min Qty: 160 Package Multiple: 1 Lead time: 7 Weeks, 0 Days Container: Tray 250
  • 1 $4.7800
  • 25 $4.3800
  • 100 $3.9700
$3.9700 / $4.7800 Buy Now
DISTI # 556-ATMEGA164P-20AU
Mouser Electronics 8-bit Microcontrollers - MCU AVR 16K FLASH 1K SRAM 512B EE-20MHZ RoHS: Compliant 2810
  • 1 $4.7800
  • 25 $4.3800
  • 100 $3.9700
$3.9700 / $4.7800 Buy Now
DISTI # ATMEGA164P-20AU
Microchip Technology Inc 20MHZ, TQFP, IND TEMP, GREEN, 5V, Projected EOL: 2048-10-03 RoHS: Compliant pbFree: Yes 0

Alternates Available
  • 1 $4.7800
  • 25 $4.3800
  • 100 $3.9700
  • 1,000 $3.6500
  • 5,000 $3.4800
$3.4800 / $4.7800 Buy Now
Future Electronics ATmega Series 16 KB Flash 1 KB SRAM 20 MHz 8-Bit Microcontroller - TQFP-44 RoHS: Compliant pbFree: Yes Min Qty: 1 Package Multiple: 1 Container: Tray 0
Tray
  • 1 $4.8900
  • 10 $4.7000
  • 25 $4.5700
  • 75 $4.4100
  • 150 $4.2200
$4.2200 / $4.8900 Buy Now
Onlinecomponents.com MCU - 8-bit AVR RISC - 16KB Flash - 5V - 44-Pin TQFP - Tray 1600 On Order
  • 5 $5.1400
  • 50 $4.1400
  • 160 $3.8700
  • 320 $3.8500
  • 640 $3.8400
  • 1,120 $3.8200
  • 2,560 $3.8000
  • 5,120 $3.7800
$3.7800 / $5.1400 Buy Now
DISTI # ATMEGA164P-20AU
Avnet Americas MCU 8-Bit ATmega AVR RISC 16KB Flash 3.3V/5V 44-Pin TQFP - Trays (Alt: ATMEGA164P-20AU) RoHS: Compliant Min Qty: 160 Package Multiple: 1 Lead time: 7 Weeks, 0 Days Container: Tray 250
  • 1 $4.7800
  • 25 $4.3800
  • 100 $3.9700
$3.9700 / $4.7800 Buy Now
DISTI # ATMEGA164P-20AU
TME IC: AVR microcontroller, TQFP44, 1.8÷5.5VDC, Ext.inter: 32, Cmp: 1 Min Qty: 1 160
  • 1 $5.3100
  • 5 $5.1400
  • 25 $4.8600
  • 100 $4.3800
$4.3800 / $5.3100 Buy Now
DISTI # ATMEGA164P-20AU
Avnet Americas MCU 8-Bit ATmega AVR RISC 16KB Flash 3.3V/5V 44-Pin TQFP - Trays (Alt: ATMEGA164P-20AU) RoHS: Compliant Min Qty: 160 Package Multiple: 1 Lead time: 7 Weeks, 0 Days Container: Tray 250
  • 1 $4.7800
  • 25 $4.3800
  • 100 $3.9700
$3.9700 / $4.7800 Buy Now
NAC 20MHZ, TQFP, IND TEMP, GREEN, 5V - Package: 44 TQFP 10x10x1mm TRAY RoHS: Compliant Min Qty: 160 Package Multiple: 160 Container: Tray 0
  • 1 $4.9700
  • 100 $4.5100
  • 500 $4.2200
  • 1,000 $4.1200
$4.1200 / $4.9700 Buy Now
DISTI # SMC-ATMEGA164P-20AU
Sensible Micro Corporation Ic 16Kb Flsh 20Mhz 44Tqfp RoHS: Compliant Min Qty: 25 Lead time: 0 Weeks, 1 Days Container: Trays 71
  • 100 $4.0313
  • 500 $3.8438
  • 1,000 $3.7462
$3.7462 / $4.0313 RFQ
DISTI # ATMEGA164P-20AU
Avnet Silica MCU 8-Bit ATmega AVR RISC 16KB Flash 3.3V/5V 44-Pin TQFP (Alt: ATMEGA164P-20AU) RoHS: Compliant Min Qty: 160 Package Multiple: 160 Lead time: 1 Weeks, 2 Days Silica - 0
Buy Now
DISTI # ATMEGA164P-20AU
EBV Elektronik MCU 8-Bit ATmega AVR RISC 16KB Flash 3.3V/5V 44-Pin TQFP (Alt: ATMEGA164P-20AU) RoHS: Compliant Min Qty: 160 Package Multiple: 160 Lead time: 1 Weeks, 1 Days EBV - 0
Buy Now
DISTI # 1455098
element14 Asia-Pacific MCU, 8BIT, ATMEGA, 20MHZ, TQFP-44 RoHS: Compliant Min Qty: 1 Container: Each 603
  • 1 $5.0242
  • 25 $4.4880
  • 100 $4.1722
  • 160 $4.1575
$4.1575 / $5.0242 Buy Now
DISTI # 1455098
Farnell MCU, 8BIT, ATMEGA, 20MHZ, TQFP-44 RoHS: Compliant Min Qty: 1 Lead time: 27 Weeks, 1 Days Container: Each 603
  • 1 $4.7889
  • 25 $4.3763
  • 100 $4.1762
  • 160 $3.9762
$3.9762 / $4.7889 Buy Now
LCSC 16KB 2.7V5.5V AVR 20MHz 32 TQFP-44(10x10) Microcontroller Units (MCUs/MPUs/SOCs) ROHS 5
  • 1 $5.6537
  • 10 $5.5134
  • 30 $5.4195
  • 100 $5.3255
$5.3255 / $5.6537 Buy Now
MacroQuest Electronics ISO 9001: 2015, ISO 14001:2015, ISO 45001:2018 4888
  • 50 $3.8600
  • 250 $2.8300
  • 500 $3.0900
$2.8300 / $3.8600 Buy Now
Master Electronics MCU - 8-bit AVR RISC - 16KB Flash - 5V - 44-Pin TQFP - Tray 1600 On Order
  • 5 $5.1400
  • 50 $4.1400
  • 160 $3.8700
  • 320 $3.8500
  • 640 $3.8400
  • 1,120 $3.8200
  • 2,560 $3.8000
  • 5,120 $3.7800
$3.7800 / $5.1400 Buy Now

Part Details for ATMEGA164P-20AU

ATMEGA164P-20AU CAD Models

ATMEGA164P-20AU Part Data Attributes

ATMEGA164P-20AU Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
ATMEGA164P-20AU Microchip Technology Inc IC MCU 8BIT 16KB FLASH 44TQFP
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Package Description 10 X 10 MM, 1 MM HEIGHT, 0.80 MM PITCH, GREEN, PLASTIC, MS-026ACB, TQFP-44
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.31.00.01
Factory Lead Time 7 Weeks
Samacsys Manufacturer Microchip
Has ADC YES
Additional Feature IT ALSO OPERATES AT 10 MHZ WITH THE 2.7 V
Address Bus Width
Bit Size 8
Boundary Scan YES
CPU Family AVR RISC
Clock Frequency-Max 8.1 MHz
DAC Channels NO
DMA Channels NO
External Data Bus Width
Format FIXED POINT
Integrated Cache NO
JESD-30 Code S-PQFP-G44
JESD-609 Code e3
Length 10 mm
Low Power Mode YES
Moisture Sensitivity Level 3
Number of External Interrupts 3
Number of I/O Lines 32
Number of Serial I/Os 2
Number of Terminals 44
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 TQFP
Package Equivalence Code TQFP44,.47SQ,32
Package Shape SQUARE
Package Style FLATPACK, THIN PROFILE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
RAM (bytes) 1024
ROM (words) 8192
ROM Programmability FLASH
Seated Height-Max 1.2 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 YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish MATTE TIN
Terminal Form GULL WING
Terminal Pitch 0.8 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) 40
Width 10 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC

Alternate Parts for ATMEGA164P-20AU

This table gives cross-reference parts and alternative options found for ATMEGA164P-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 ATMEGA164P-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 Description Manufacturer Compare
ATMEGA164P-20ANR RISC Microcontroller Microchip Technology Inc ATMEGA164P-20AU vs ATMEGA164P-20ANR
Part Number Description Manufacturer Compare
ATMEGA164P-20MCU RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, 5 X 5 MM 1.0 MM HEIGHT, GREEN, QFN-44 Atmel Corporation ATMEGA164P-20AU vs ATMEGA164P-20MCU
ATMEGA164P-20ANR RISC Microcontroller Microchip Technology Inc ATMEGA164P-20AU vs ATMEGA164P-20ANR
ATMEGA164P-20MNR RISC Microcontroller Microchip Technology Inc ATMEGA164P-20AU vs ATMEGA164P-20MNR
ATMEGA164P-20MN RISC Microcontroller Microchip Technology Inc ATMEGA164P-20AU vs ATMEGA164P-20MN

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