Datasheets
ATMEGA328-MU by:

IC MCU 8BIT 32KB FLASH 32VQFN

Part Details for ATMEGA328-MU by Microchip Technology Inc

Overview of ATMEGA328-MU by Microchip Technology Inc

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Applications Education and Research Aerospace and Defense Agriculture Technology Robotics and Drones

Price & Stock for ATMEGA328-MU

Part # Distributor Description Stock Price Buy
DISTI # 15AC6081
Newark Mcu, 8Bit, Atmega, 20Mhz, Vqfn-32, Product Range:Avr Atmega Family Atmega328 Series Microcontrollers, Cpu Speed:20Mhz, Program Memory Size:32Kb, Ram Memory Size:2Kb, No. Of Pins:32Pins, Mcu Case Style:Vqfn, No. Of I/O S:23I/O S, Rohs Compliant: Yes |Microchip ATMEGA328-MU Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk 2389
  • 1 $2.9100
  • 10 $2.8100
  • 25 $2.7000
  • 50 $2.5900
  • 100 $2.4900
$2.4900 / $2.9100 Buy Now
DISTI # 68T2930
Newark Microcontroller Mcu, 8 Bit, Atmega, 20Mhz, Vqfn-32, Product Range:Avr Atmega Family Atmega328 Series Microcontrollers, Device Core:Avr, Operating Frequency Max:20Mhz, Program Memory Size:32Kb, No. Of Pins:32Pins, No. Of I/O S:23I/O Srohs Compliant: Yes |Microchip ATMEGA328-MU Min Qty: 490 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 100 $2.2000
$2.2000 Buy Now
DISTI # ATMEGA328-MU-ND
DigiKey IC MCU 8BIT 32KB FLASH 32VQFN Min Qty: 1 Lead time: 8 Weeks Container: Tray 4626
In Stock
  • 1 $2.4200
  • 25 $2.2100
  • 100 $2.0100
$2.0100 / $2.4200 Buy Now
DISTI # ATMEGA328-MU
Avnet Americas MCU 8-bit ATmega AVR RISC 32KB Flash 2.5V/3.3V/5V 32-Pin QFN EP - Trays (Alt: ATMEGA328-MU) RoHS: Compliant Min Qty: 490 Package Multiple: 490 Lead time: 8 Weeks, 0 Days Container: Tray 0
  • 1 $2.4200
  • 25 $2.2100
  • 100 $2.0100
$2.0100 / $2.4200 Buy Now
DISTI # 556-ATMEGA328-MU
Mouser Electronics 8-bit Microcontrollers - MCU AVR 32K FLSH 1K EE2K SRAM-20MHz IND RoHS: Compliant 370
  • 1 $2.4200
  • 25 $2.2100
  • 100 $2.0100
$2.0100 / $2.4200 Buy Now
DISTI # V99:2348_07152639
Arrow Electronics MCU 8-bit AVR RISC 32KB Flash 2.5V/3.3V/5V 32-Pin VQFN EP Tray Min Qty: 1 Package Multiple: 1 Lead time: 8 Weeks Date Code: 2322 Americas - 433
  • 1 $2.4140
  • 25 $2.2690
$2.2690 / $2.4140 Buy Now
DISTI # ATMEGA328-MU
Microchip Technology Inc 20 MHz, MLF/QFN, Ind Temp, Green, Projected EOL: 2048-10-03 RoHS: Compliant pbFree: Yes 2658

Alternates Available
  • 1 $2.4200
  • 25 $2.2100
  • 100 $2.0100
  • 1,000 $1.8500
  • 5,000 $1.7700
$1.7700 / $2.4200 Buy Now
Future Electronics ATmega Series 32 KB Flash 2 KB RAM 20 MHz 8-Bit Microcontroller - VQFN-32 RoHS: Compliant pbFree: Yes Min Qty: 980 Package Multiple: 490 Container: Tray 0
Tray
  • 490 $2.0800
  • 980 $2.0400
  • 1,470 $2.0300
  • 1,960 $2.0100
  • 2,450 $1.9800
$1.9800 / $2.0800 Buy Now
Onlinecomponents.com MCU - 8-bit AVR RISC - 32KB Flash - 2.5V/3.3V/5V - 32-Pin VQFN EP - Tray 980 In Stock
1960 Factory Stock
  • 10 $2.3400
  • 100 $2.1700
  • 490 $2.0500
  • 980 $2.0000
  • 1,470 $1.9700
  • 2,940 $1.9400
  • 5,390 $1.8900
  • 7,840 $1.8700
$1.8700 / $2.3400 Buy Now
DISTI # 69227259
Verical MCU 8-bit AVR RISC 32KB Flash 2.5V/3.3V/5V 32-Pin VQFN EP Tray Min Qty: 30 Package Multiple: 10 Date Code: 2325 Americas - 980
  • 30 $3.0993
  • 100 $2.8218
  • 490 $2.6181
  • 980 $2.5094
$2.5094 / $3.0993 Buy Now
DISTI # 69228223
Verical MCU 8-bit AVR RISC 32KB Flash 2.5V/3.3V/5V 32-Pin VQFN EP Tray Min Qty: 480 Package Multiple: 480 Date Code: 2324 Americas - 480
  • 480 $4.5593
$4.5593 Buy Now
DISTI # 69083967
Verical MCU 8-bit AVR RISC 32KB Flash 2.5V/3.3V/5V 32-Pin VQFN EP Tray Min Qty: 3 Package Multiple: 1 Date Code: 2322 Americas - 433
  • 3 $2.4140
  • 25 $2.2690
$2.2690 / $2.4140 Buy Now
Quest Components RISC MICROCONTROLLER, 8-BIT, FLASH, AVR RISC CPU, 20MHZ, CMOS, PQCC32 32
  • 1 $3.9825
  • 9 $2.9205
  • 27 $2.6550
$2.6550 / $3.9825 Buy Now
DISTI # ATMEGA328-MU
Avnet Americas MCU 8-bit ATmega AVR RISC 32KB Flash 2.5V/3.3V/5V 32-Pin QFN EP - Trays (Alt: ATMEGA328-MU) RoHS: Compliant Min Qty: 490 Package Multiple: 490 Lead time: 8 Weeks, 0 Days Container: Tray 0
  • 1 $2.4200
  • 25 $2.2100
  • 100 $2.0100
$2.0100 / $2.4200 Buy Now
DISTI # ATMEGA328-MU
TME IC: AVR microcontroller, VQFN32, 1.8÷5.5VDC, Ext.inter: 24, Cmp: 1 Min Qty: 1 0
  • 1 $2.6500
  • 5 $2.4500
  • 25 $2.2800
  • 100 $2.1900
$2.1900 / $2.6500 RFQ
Ameya Holding Limited ATMEGA328-MU, 8 bit AVR 微控制器, 20MHz, 32 kB ROM 闪存, 2 kB RAM USB, 32针 MLF封装 2450
RFQ
DISTI # ATMEGA328-MU
Avnet Americas MCU 8-bit ATmega AVR RISC 32KB Flash 2.5V/3.3V/5V 32-Pin QFN EP - Trays (Alt: ATMEGA328-MU) RoHS: Compliant Min Qty: 490 Package Multiple: 490 Lead time: 8 Weeks, 0 Days Container: Tray 0
  • 1 $2.4200
  • 25 $2.2100
  • 100 $2.0100
$2.0100 / $2.4200 Buy Now
NAC 20 MHz, MLF/QFN, Ind Temp, Green - Package: 32 VQFN 5x5x1mm TRAY RoHS: Compliant Min Qty: 1 Package Multiple: 490 Container: Tray 980
  • 1 $2.6000
  • 100 $2.3500
  • 500 $2.1700
  • 1,000 $2.1100
$2.1100 / $2.6000 Buy Now
DISTI # ATMEGA328-MU
Avnet Silica MCU 8-bit ATmega AVR RISC 32KB Flash 2.5V/3.3V/5V 32-Pin QFN EP (Alt: ATMEGA328-MU) RoHS: Compliant Min Qty: 490 Package Multiple: 490 Lead time: 1 Weeks, 3 Days Silica - 0
Buy Now
Chip1Cloud IC MCU 8BIT 32KB FLASH 32VQFN 4000
RFQ
DISTI # ATMEGA328-MU
EBV Elektronik MCU 8-bit ATmega AVR RISC 32KB Flash 2.5V/3.3V/5V 32-Pin QFN EP (Alt: ATMEGA328-MU) RoHS: Compliant Min Qty: 490 Package Multiple: 490 Lead time: 1 Weeks, 2 Days EBV - 4900
Buy Now
DISTI # 2443177
element14 Asia-Pacific MCU, 8BIT, ATMEGA, 20MHZ, VQFN-32 RoHS: Compliant Min Qty: 1 Container: Each 2389
  • 1 $2.3606
$2.3606 Buy Now
DISTI # 2443177
Farnell MCU, 8BIT, ATMEGA, 20MHZ, VQFN-32 RoHS: Compliant Min Qty: 1 Lead time: 27 Weeks, 1 Days Container: Each 2389
  • 1 $2.4439
  • 25 $2.4314
  • 100 $2.4188
$2.4188 / $2.4439 Buy Now
Master Electronics MCU - 8-bit AVR RISC - 32KB Flash - 2.5V/3.3V/5V - 32-Pin VQFN EP - Tray 980 In Stock
1960 Factory Stock
  • 10 $2.3400
  • 100 $2.1700
  • 490 $2.0500
  • 980 $2.0000
  • 1,470 $1.9700
  • 2,940 $1.9400
  • 5,390 $1.8900
  • 7,840 $1.8700
$1.8700 / $2.3400 Buy Now

Part Details for ATMEGA328-MU

ATMEGA328-MU CAD Models

ATMEGA328-MU Part Data Attributes

ATMEGA328-MU Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
ATMEGA328-MU Microchip Technology Inc IC MCU 8BIT 32KB FLASH 32VQFN
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Package Description VQFN-32
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.31.00.01
Factory Lead Time 8 Weeks
Samacsys Manufacturer Microchip
Has ADC YES
Additional Feature IT ALSO OPERATES 1.8V AT 4 MHZ
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 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 16
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
Qualification Status Not Qualified
RAM (bytes) 2048
RAM (words) 2048
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 5 V
Supply Voltage-Nom 5 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
Width 5 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC

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