EnglishEnglish
My Account

Hello welcome to Chipsmall!

  • My ProfileMy Profile
  • Address ManagementAddress Management
  • Change PasswordChange Password
  • Order Status & HistoryOrder Status & History
Cart
RFQ List
All PRODUCTS
Image is for your reference only, please check specifications for details
iconCompare
icon

ATMEGA328P-MU

  • In Stock: 41000
  • Available: 45178

Reference Price(In US Dollars)

QtyUnit PriceExt.Price
1+US $2.30720US $2.31
10+US $2.07648US $20.76
30+US $1.61504US $48.45
100+US $1.32664US $132.66
500+US $1.26896US $634.48
1000+US $1.15360US $1153.60

Do you want a lower wholesale price? Please send us an inquiry, and we will respond immediately.

Quick RFQ
  • esd
  • as
  • iso14001
  • iso9001
  • D&B

Product Parameter

  • Manufacturer
    Microchip Technology
  • Manufacturer's Part No.
    ATMEGA328P-MU
  • Categories
    Integrated Circuits (ICs)
  • Sub-Categories
    Embedded - Microcontrollers
  • Series
    AVR® ATmega
  • ECCN
    EAR99
  • Mount
    Surface Mount
  • Width
    5mm
  • Height
    880μm
  • Length
    5mm
  • Density
    256 kb
  • Has ADC
    YES
  • Bit Size
    8
  • RAM Size
    2K x 8
  • Core Size
    8-Bit
  • Frequency
    20MHz
  • Interface
    2-Wire, I2C, SPI, UART, USART
  • Lead Free
    Lead Free
  • Packaging
    Tray
  • Published
    1997
  • Technology
    CMOS
  • EEPROM Size
    1K x 8
  • Memory Size
    32kB
  • Part Status
    Active
  • Pbfree Code
    yes
  • Peripherals
    Brown-out Detect/Reset, POR, PWM, WDT
  • Subcategory
    Microcontrollers
  • Termination
    SMD/SMT
  • Connectivity
    I2C, SPI, UART/USART
  • DMA Channels
    NO
  • REACH Status
    REACH Unaffected
  • Mounting Type
    Surface Mount
  • Number of I/O
    23
  • Core Processor
    AVR
  • Data Bus Width
    8b
  • Data Converter
    A/D 8x10b
  • Number of Pins
    32
  • Package / Case
    32-VFQFN Exposed Pad
  • Power Supplies
    2/5V
  • Supply Voltage
    5V
  • Watchdog Timer
    Yes
  • Contact Plating
    Tin
  • Oscillator Type
    Internal
  • Base Part Number
    ATMEGA328P
  • Factory Lead Time
    7 Weeks
  • Terminal Position
    QUAD
  • Supply Current-Max
    9mA
  • Program Memory Size
    32KB 16K x 16
  • Program Memory Type
    FLASH
  • Radiation Hardening
    No
  • Operating Temperature
    -40°C~85°C TA
  • Number of ADC Channels
    8
  • Number of I2C Channels
    1
  • Number of PWM Channels
    6
  • Number of Terminations
    32
  • Number of Timers/Counters
    3
  • Supply Voltage-Max (Vsup)
    5.5V
  • Supply Voltage-Min (Vsup)
    4.5V
  • Voltage - Supply (Vcc/Vdd)
    1.8V~5.5V
  • Reflow Temperature-Max (s)
    40
  • uPs/uCs/Peripheral ICs Type
    MICROCONTROLLER, RISC
  • Peak Reflow Temperature (Cel)
    260
  • Manufacturer Package Identifier
    32M1-A

Environmental & Export Classifications

  • HTSUS
    8542.31.0001
  • REACH SVHC
    No SVHC
  • RoHS Status
    ROHS3 Compliant
  • JESD-609 Code
    e3
  • Moisture Sensitivity Level (MSL)
    3 (168 Hours)

SHIPPING GUIDE

  • Shipping Methods

    Rest assured that your orders will be handled by these trusted providers, such as DHL, FedEx, SF, and UPS.

  • Shipping Cost

    Shipping starts at $40 but varies for destinations like South Africa, Brazil, India, and more. The actual shipping charges depend on time zone, country, and package weight/volume.

  • Delivery Time

    We ship orders once daily, around 5 p.m., except on Sundays. The estimated delivery time may vary depending on the courier service you choose, but typically ranges from 5 to 7 business days.

RELEVANT BLOGS & POSTS

All types of capacitors for PCB: from basics to advanced
icon11 November 2024
icon89

All types of capacitors for PCB: from basics to advanced

In the world of printed circuit boards (PCBs), capacitors are indispensable and important components. They are tiny energy stores and regulators that play a variety of key roles in the circuit. With the help of this comprehensive guide, let us learn about all types of capacitors for pcb.

PMIC Meaning: In-depth Analysis of Power Management Integrated Circuits
icon28 August 2024
icon277

PMIC Meaning: In-depth Analysis of Power Management Integrated Circuits

This ultimate guide of PMIC will deeply discuss the meaning, working principle, function, and application of this efficient tool, and reveal its core position in modern electronic technology.

The Ultimate Guide to Different Types of IC
icon06 August 2024
icon323

The Ultimate Guide to Different Types of IC

In this article, we will have detailed explanations of various IC types and different types of IC packages.

Demystifying: How Does An Integrated Circuit Work
icon29 July 2024
icon332

Demystifying: How Does An Integrated Circuit Work

The Integrated Circuit (IC) plays a significant role in modern electronic technology, which integrates millions of transistors, resistors, capacitors and other electronic components on a small piece of semiconductor material, achieving high performance and low power consumption of various devices. And this ultimate guide will explore the working principles of integrated circuits, from the characteristics to the circuit design and manufacturing process, demystifying the secrets of integrated circuits.

Index:

  • Professional Platform

  • Full-speed Delivery

  • Wide Variety of Products

  • 365 Days of Quality Assurance