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ATMEGA325A-AU

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Manufacturer No:

ATMEGA325A-AU

Manufacturer:

Microchip Technology

HK JDW NO:

536-ATMEGA325A-AU

Package:

64-TQFP

Datasheet:

ATMEGA325A-AU

Description:

32KB 16K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATmega Series ATMEGA325A 64 Pin 20MHz 5V 64-TQFP

Quantity:

In Stock : 6351

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Product Details

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ATMEGA325A-AU Overview


Packaged in a 64-TQFP format, this MCU is available in a compact size. The board has 54 I/Os. Surface Mount is the mounting type of the Microcontroller that is attached to the panel. The MCU is based on the 8-Bit core. There is a FLASH type of memory for its program. The temperature range that this Microcontroller operates at is -40°C~85°C TA. The electrical component that you are looking at belongs to the AVR® ATmega series of components. Microcontroller has abundant program memory size of 32KB 16K x 16. AVR Core processors are used in MCU. This Microcontroller belongs to the MICROCONTROLLER, RISC uPs/uCs/peripheral ICs type. IC Chip terminations are 64. As a result, this Microcontroller comes with a 8-bit size. There is a 5V volt supply output on the chip. The system has NO channels for DMA communication. 32kB is the size of the memory in the IC part. There are a number of alternatives to the base part number ATMEGA325A that you can find. In the case of 20MHz frequency operation, it can perform efficiently. On the chip, there are 64 pins that are accessible. There are 3 timers/counters in this device. It consists of 8 channels in total for the ADC. As far as the PWM channel count is concerned, the device makes use of 4 channels. 1 I2C channels are integrated by the part.

ATMEGA325A-AU Features


64-TQFP package
Mounting type of Surface Mount
Microcontrollers subcategory

ATMEGA325A-AU Applications


There are a lot of Microchip Technology ATMEGA325A-AU Microcontroller applications.

  • Telephone sets
  • Hard drives
  • Radios
  • Heart rate monitors
  • Smartphones
  • Equipment control
  • Smartphone
  • Television
  • Mice
  • Auto-breaking system
1. Purchase

You can send an inquiry by email, or add the item to the RFQ list and submit it to us.
Tell us the model and quantity you need, our sales staff will reply the price in time.
EmailEmail for receiving inquiries: jindawei@hkjdwchip.com

2. Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

3. RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

4. Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.

Purchasing and Inquiry

Payment Method

The fee is charged according to the rule of PayPal.
East West Bank charge US$30.00 banking fee.
The fee is charged according to the rule of PayPal.
Western Union charge US$0.00 banking fee.

Shipping

DHL(www.dhl.com)
From $40.00 basic shipping fee depend on zone and country.
UPS(www.ups.com)
From $40.00 basic shipping fee depend on zone and country.
FedEx(www.fedex.com)
From $40.00 basic shipping fee depend on zone and country.
Registered Mail(www.singpost.com)
From $10.00 basic shipping fee depend on different zone and country.

Package

Product
Step1Product
Casing drivepipe
Step2Casing drivepipe
Anti-static bag
Step3Anti-static bag
Packaging boxes
Step4Packaging boxes
Bar-code shipping tag
Step5Bar-code shipping tag

ATMEGA325A-AU

technical specifications, attributes, parameters and parts with similar specifications to ATMEGA325A-AU.

  • Type
    Parameter
    Select All
  • Factory Lead Time

    7 Weeks

  • Mount

    Surface Mount

  • Mounting Type

    Surface Mount

  • Package / Case

    64-TQFP

  • Number of Pins

    64

  • Operating Temperature

    -40°C~85°C TA

  • Packaging

    Tray

  • Published

    1997

  • Series

    AVR® ATmega

  • JESD-609 Code

    e3

  • Pbfree Code

    yes

  • Part Status

    Active

  • Moisture Sensitivity Level (MSL)

    3 (168 Hours)

  • Number of Terminations

    64

  • Terminal Finish

    Matte Tin (Sn)

  • Subcategory

    Microcontrollers

  • Technology

    CMOS

  • Terminal Position

    QUAD

  • Terminal Form

    GULL WING

  • Peak Reflow Temperature (Cel)

    260

  • Supply Voltage

    5V

  • Frequency

    20MHz

  • Time@Peak Reflow Temperature-Max (s)

    40

  • Base Part Number

    ATMEGA325A

  • Supply Voltage-Max (Vsup)

    5.5V

  • Interface

    SPI, UART, USART

  • Memory Size

    32kB

  • Oscillator Type

    Internal

  • Number of I/O

    54

  • RAM Size

    2K x 8

  • Voltage - Supply (Vcc/Vdd)

    1.8V~5.5V

  • uPs/uCs/Peripheral ICs Type

    MICROCONTROLLER, RISC

  • Core Processor

    AVR

  • Peripherals

    Brown-out Detect/Reset, POR, PWM, WDT

  • Program Memory Type

    FLASH

  • Core Size

    8-Bit

  • Program Memory Size

    32KB 16K x 16

  • Connectivity

    SPI, UART/USART, USI

  • Bit Size

    8

  • Data Converter

    A/D 8x10b

  • Watchdog Timer

    Yes

  • Has ADC

    YES

  • DMA Channels

    NO

  • Data Bus Width

    8b

  • Number of Timers/Counters

    3

  • EEPROM Size

    1K x 8

  • Number of ADC Channels

    8

  • Number of PWM Channels

    4

  • Number of I2C Channels

    1

  • Number of SPI Channels

    2

  • Height

    1.05mm

  • Length

    14.1mm

  • Width

    14.1mm

  • Radiation Hardening

    No

  • REACH SVHC

    No SVHC

  • RoHS Status

    ROHS3 Compliant

  • Lead Free

    Lead Free

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