Datasheets
ATMEGA325-16MU by:

IC MCU 8BIT 32KB FLASH 64QFN

Part Details for ATMEGA325-16MU by Microchip Technology Inc

Results Overview of ATMEGA325-16MU by Microchip Technology Inc

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 Education and Research Consumer Electronics Security and Surveillance Audio and Video Systems Computing and Data Storage Healthcare Entertainment and Gaming

ATMEGA325-16MU Information

ATMEGA325-16MU 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 ATMEGA325-16MU

Part # Distributor Description Stock Price Buy
DISTI # 84AC0750
Newark 16Mhz, Mlf, Ind Temp, Green, 5V Rohs Compliant: Yes |Microchip ATMEGA325-16MU RoHS: Compliant Min Qty: 260 Package Multiple: 1 Date Code: 0 Container: Bulk 97
  • 250 $5.3100
  • 520 $5.1800
$5.1800 / $5.3100 Buy Now
DISTI # 68T2887
Newark Microcontroller Mcu, 8 Bit, Atmega, 16Mhz, Vqfn-64, Product Range:Avr Atmega Family Atmega325 Series Microcontrollers, Device Core:Avr, Operating Frequency Max:16Mhz, Program Memory Size:32Kb, No. Of Pins:64Pins, No. Of I/O S:54I/O Srohs Compliant: Yes |Microchip ATMEGA325-16MU RoHS: Compliant Min Qty: 260 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 100 $4.9800
$4.9800 Buy Now
DISTI # ATMEGA325-16MU-ND
DigiKey IC MCU 8BIT 32KB FLASH 64QFN Min Qty: 1 Lead time: 4 Weeks Container: Tray 260
In Stock
  • 1 $5.9900
  • 25 $5.5100
  • 100 $4.9800
$4.9800 / $5.9900 Buy Now
DISTI # ATMEGA325-16MU
Avnet Americas 8 Bit MCU, Low Power High Performance, AVR ATmega Family ATmega325 Series Microcontrollers, AVR - Trays (Alt: ATMEGA325-16MU) RoHS: Compliant Min Qty: 260 Package Multiple: 1 Lead time: 4 Weeks, 0 Days Container: Tray 97
  • 1 $5.9900
  • 25 $5.5100
  • 100 $4.9800
$4.9800 / $5.9900 Buy Now
DISTI # 556-ATMEGA325-16MU
Mouser Electronics 8-bit Microcontrollers - MCU AVR 32K FLASH 1K EE 2K SRAM ADC 5V 5V RoHS: Compliant 551
  • 1 $5.9900
  • 10 $5.7600
  • 25 $5.3200
  • 100 $4.9500
  • 260 $4.9400
$4.9400 / $5.9900 Buy Now
DISTI # E54:1762_01131246
Arrow Electronics MCU 8-bit AVR RISC 32KB Flash 3.3V/5V 64-Pin VQFN EP Tray RoHS: Compliant Min Qty: 260 Package Multiple: 260 Lead time: 4 Weeks Date Code: 2343 Europe - 260
  • 260 $4.4520
$4.4520 Buy Now
DISTI # ATMEGA325-16MU
Microchip Technology Inc 16MHZ, MLF, IND TEMP, GREEN, 5V, VQFN, Projected EOL: 2039-11-25 COO: Taiwan ECCN: EAR99 RoHS: Compliant Lead time: 8 Weeks, 0 Days Container: Tray 2340

Alternates Available
  • 1 $5.9900
  • 25 $5.5100
  • 100 $4.9800
  • 1,000 $4.5700
  • 5,000 $4.3400
$4.3400 / $5.9900 Buy Now
Onlinecomponents.com MCU - 8-bit AVR RISC - 32KB Flash - 3.3V/5V - 64-Pin VQFN EP - Tray RoHS: Compliant 520 In Stock
2340 Factory Stock
  • 5 $8.0900
  • 10 $7.9700
  • 25 $7.8500
  • 50 $7.7400
  • 65 $7.6200
  • 130 $5.7100
  • 195 $5.3300
  • 260 $5.2300
$5.2300 / $8.0900 Buy Now
DISTI # ATMEGA325-16MU
TME IC: AVR microcontroller, VQFN64, 1.8÷5.5VDC, Ext.inter: 17, Cmp: 1 Min Qty: 1 0
  • 1 $6.5500
  • 5 $6.0200
  • 25 $5.6200
  • 100 $5.3800
$5.3800 / $6.5500 RFQ
NAC 16MHZ, MLF, IND TEMP, GREEN, 5V - Package: 64 VQFN 9x9x1mm TRAY RoHS: Compliant Min Qty: 260 Package Multiple: 260 Container: Tray 0
  • 1 $6.2400
  • 100 $5.6500
  • 500 $5.3000
  • 1,000 $5.1700
$5.1700 / $6.2400 Buy Now
DISTI # ATMEGA325-16MU
EBV Elektronik 8 Bit MCU Low Power High Performance AVR ATmega Family ATmega325 Series Microcontrollers AVR (Alt: ATMEGA325-16MU) RoHS: Compliant Min Qty: 260 Package Multiple: 260 Lead time: 5 Weeks, 0 Days EBV - 0
Buy Now
Master Electronics MCU - 8-bit AVR RISC - 32KB Flash - 3.3V/5V - 64-Pin VQFN EP - Tray RoHS: Compliant 520 In Stock
2340 Factory Stock
  • 5 $8.0900
  • 10 $7.9700
  • 25 $7.8500
  • 50 $7.7400
  • 65 $7.6200
  • 130 $5.7100
  • 195 $5.3300
  • 260 $5.2300
$5.2300 / $8.0900 Buy Now

Part Details for ATMEGA325-16MU

ATMEGA325-16MU CAD Models

There are no models available for this part yet.

Sign in to request this CAD model.

Register or Sign In

ATMEGA325-16MU Part Data Attributes

ATMEGA325-16MU Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
ATMEGA325-16MU Microchip Technology Inc IC MCU 8BIT 32KB FLASH 64QFN
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Package Description 9 X 9 MM, 1 MM HEIGHT, 0.50 MM PITCH, GREEN, MO-220VMMD, MLF-64
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.31.00.01
Factory Lead Time 4 Weeks
Samacsys Manufacturer Microchip
Has ADC YES
Additional Feature ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 8 MHZ
Address Bus Width
Bit Size 8
Boundary Scan YES
CPU Family AVR RISC
Clock Frequency-Max 16 MHz
DAC Channels NO
DMA Channels NO
External Data Bus Width
Format FIXED POINT
Integrated Cache NO
JESD-30 Code S-PQCC-N64
JESD-609 Code e3
Length 9 mm
Low Power Mode YES
Moisture Sensitivity Level 3
Number of External Interrupts 32
Number of I/O Lines 54
Number of Serial I/Os 2
Number of Terminals 64
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 LCC64,.35SQ,20
Package Shape SQUARE
Package Style CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Qualification Status Not Qualified
RAM (bytes) 2048
ROM (words) 32768
ROM Programmability FLASH
Seated Height-Max 1 mm
Speed 16 MHz
Supply Current-Max 9 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 9 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC

Alternate Parts for ATMEGA325-16MU

This table gives cross-reference parts and alternative options found for ATMEGA325-16MU. 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 ATMEGA325-16MU, 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
ATMEGA325-16AUR Atmel Corporation Check for Price RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 16MHz, CMOS, PQFP64, 14 X 14 MM, 1 MM HEIGHT, 0.80 MM PITCH, GREEN, PLASTIC, MS-026AEB, TQFP-64 ATMEGA325-16MU vs ATMEGA325-16AUR
ATMEGA325-16MI Atmel Corporation Check for Price RISC Microcontroller, 8-Bit, FLASH, 16MHz, CMOS, 9 X 9 MM, 1 MM HEIGHT, 0.50 MM PITCH, MO-220VMMD, MLF-64 ATMEGA325-16MU vs ATMEGA325-16MI

ATMEGA325-16MU Related Parts

ATMEGA325-16MU Frequently Asked Questions (FAQ)

  • The maximum clock frequency of the ATMEGA325-16MU is 16 MHz.

  • The ATMEGA325-16MU has 32 KB of flash memory.

  • Yes, the ATMEGA325-16MU can operate at 3.3V, but it is recommended to use a voltage regulator to ensure stable operation.

  • No, the ATMEGA325-16MU does not have built-in USB support. However, it can be implemented using bit-banging or using an external USB controller.

  • The ATMEGA325-16MU has 4 PWM channels.

Share by Email

Something went wrong!
Please enter a valid e-mail address
Email sent!
Recipient Email:
Add a recipient
Hello!

We are passing along some cool findings on Findchips sent to you from .

The data is for ATMEGA325-16MU by Microchip Technology Inc.
They’ve also added a data comparison to this page with by .


Click on the link below to check it out on Findchips.com.

Update Alert Settings for: ATMEGA325-16MU by Microchip Technology Inc

Select Manufacturer
Which Manufacturer of ATMEGA325-16MU would you like to use for your alert(s)?
  • Please alert me when ATMEGA325-16MU inventory levels are or equal to a quantity of from one of my selected distributors.
  • Also alert me for ATMEGA325-16MU alternates
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.
No pricing information is available at this time
  • Please alert me when the single part price for ATMEGA325-16MU to
    $
    for at least parts from one of my selected distributors.
    Your Pricing Alert is set to expire on .
    Set this alert to expire in Update this alert to expire · Expired on
  • Also alert me for ATMEGA325-16MU alternates
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.

Your part alert has been saved!

Alerts are triggered based off of individual distributors that you choose. Select your distributor(s) below.

Your part alert has been saved!

Register
Password Guidelines

Is at least 8 characters in length

Must include at least 3 of the following:

One lower-case character (a-z)

One upper-case character (A-Z)

One numeric character (0-9)

One special character (!#$%^&*)

Alert is successfully saved for ATMEGA325-16MU.
Looks like you've reached your alert limit!  Please delete some alerts or contact us if you need help.

Compare ATMEGA325-16MU by Microchip Technology Inc

Select a part to compare:
Part Number Manufacturer Description
No result found.
Something went wrong!
Or search for a different part: