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HomeProductsIntegrated Circuits (ICs)Embedded - MicrocontrollersATMEGA324PB-MU
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ATMEGA324PB-MU - Microchip Technology

Manufacturer Part Number
ATMEGA324PB-MU
Manufacturer
Microchip Technology
Allelco Part Number
32D-ATMEGA324PB-MU
ECAD Model
Parts Description
IC MCU 8BIT 32KB FLASH 44VQFN
Detailed Description
Package
44-VFQFN Exposed Pad
Data sheet
ATmega324PB Datasheet.pdf
Cylindrical Battery Holders.pdf
RoHs Status
ROHS3 Compliant
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In stock: 13640
  • Unit Price: $2.51
  • Subtotal: $0.00

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Quantity Unit Price Ext. Price
1+ $2.51 $2.51
25+ $2.288 $57.20
100+ $2.079 $207.90
The above prices does not include taxes and freight rates, which will be calculated on the order pages.
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Specifications

ATMEGA324PB-MU Tech Specifications
Microchip Technology - ATMEGA324PB-MU technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - ATMEGA324PB-MU

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Voltage - Supply (Vcc/Vdd) 1.8V ~ 5.5V  
Supplier Device Package 44-VQFN (7x7)  
Speed 20MHz  
Series AVR® ATmega, Functional Safety (FuSa)  
RAM Size 2K x 8  
Program Memory Type FLASH  
Program Memory Size 32KB (16K x 16)  
Peripherals Brown-out Detect/Reset, POR, PWM, WDT  
Package / Case 44-VFQFN Exposed Pad  
Package Tray  
Product Attribute Attribute Value  
Oscillator Type Internal  
Operating Temperature -40°C ~ 85°C (TA)  
Number of I/O 39  
Mounting Type Surface Mount  
EEPROM Size 1K x 8  
Data Converters A/D 8x10b  
Core Size 8-Bit  
Core Processor AVR  
Connectivity I²C, SPI, UART/USART  
Base Product Number ATMEGA324  

Parts Introduction

Manufacturer Part Number

ATMEGA324PB-MU

Manufacturer

Microchip Technology

Introduction

The ATMEGA324PB-MU microcontroller is a high-performance, low-power AVR® 8-bit MCU from Microchip Technology's ATmega series, designed for a broad range of applications, particularly those requiring functional safety.

Product Features and Performance

AVR Core

8-Bit Core Size

20MHz Operating Speed

Advanced RISC Architecture

High Endurance Non-volatile Memory Segments

Product Advantages

Low Power Consumption

Efficient Data Movement with a Single-Cycle Execution

Leading-edge Functional Safety Features

Robust I/O Capability with 39 I/O Lines

JTAG Interface for On-chip-debug

Key Technical Parameters

32KB FLASH Memory

2KB SRAM

1KB EEPROM

8-Channel 10-bit A/D Converter

20MHz Max Speed

8V to 5.5V Operating Voltage

Quality and Safety Features

Functional Safety (FuSa) Compliant

Brown-out Detection

Power-on Reset

Watchdog Timer for System Stability

Extended Operating Temperature Range

Compatibility

Fully Compatible with Other AVR Microcontrollers

Supports JTAG for Programming and Debugging

Application Areas

Industrial Control Systems

Automotive

Consumer Electronics

Internet of Things (IoT)

Medical Devices

Product Lifecycle

Product Status: Active

Not Nearing Discontinuation

Support for Future Upgrades Available

Several Key Reasons to Choose This Product

Robust Functional Safety to Meet Industry Standards

Flexible Power Management Options for Battery-powered Devices

Extensive Memory and Connectivity Features Supporting Complex Applications

Easy to Integrate with Several Applications and Peripheral Devices

Long-term Availability and Support from Microchip Technology

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology ATMEGA324PB-MU

Product Attribute ATMEGA324PB-MU ATMEGA324PV-10MU ATMEGA324PV-10MU ATMEGA325-16AU
Part Number ATMEGA324PB-MU ATMEGA324PV-10MU ATMEGA324PV-10MU ATMEGA325-16AU
Manufacturer Microchip Technology Atmel Microchip Technology Microchip Technology
Peripherals Brown-out Detect/Reset, POR, PWM, WDT Brown-out Detect/Reset, POR, PWM, WDT Brown-out Detect/Reset, POR, PWM, WDT Brown-out Detect/Reset, POR, PWM, WDT
Package / Case 44-VFQFN Exposed Pad 44-VFQFN Exposed Pad 44-VFQFN Exposed Pad 64-TQFP
Series AVR® ATmega, Functional Safety (FuSa) AVR® ATmega AVR® ATmega AVR® ATmega
Core Size 8-Bit 8-Bit 8-Bit 8-Bit
Core Processor AVR AVR AVR AVR
Program Memory Size 32KB (16K x 16) 32KB (16K x 16) 32KB (16K x 16) 32KB (16K x 16)
Number of I/O 39 32 32 54
Oscillator Type Internal Internal Internal Internal
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Speed 20MHz 10MHz 10MHz 16MHz
Supplier Device Package 44-VQFN (7x7) 44-VQFN (7x7) 44-VQFN (7x7) 64-TQFP (14x14)
Voltage - Supply (Vcc/Vdd) 1.8V ~ 5.5V 1.8V ~ 5.5V 1.8V ~ 5.5V 2.7V ~ 5.5V
RAM Size 2K x 8 2K x 8 2K x 8 2K x 8
EEPROM Size 1K x 8 1K x 8 1K x 8 1K x 8
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Data Converters A/D 8x10b A/D 8x10b A/D 8x10b A/D 8x10b
Program Memory Type FLASH FLASH FLASH FLASH
Connectivity I²C, SPI, UART/USART I²C, SPI, UART/USART I²C, SPI, UART/USART SPI, UART/USART, USI
Package Tray Bulk Tray Tray
Base Product Number ATMEGA324 ATMEGA324 ATMEGA324 ATMEGA325

ATMEGA324PB-MU Datasheet PDF

Download ATMEGA324PB-MU pdf datasheets and Microchip Technology documentation for ATMEGA324PB-MU - Microchip Technology.

Datasheets
ATmega324PB Datasheet.pdf
PCN Packaging
MBB/Label Chgs 16/Nov/2018.pdf Boxes 07/Dec/2016.pdf
PCN Design/Specification
Marking Chgs 11/Jul/2017.pdf ATmega324P/V 05/Apr/2018.pdf
HTML Datasheet
Cylindrical Battery Holders.pdf
PCN Assembly/Origin
2.73KHz.pdf

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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ATMEGA324PB-MU Image

ATMEGA324PB-MU

Microchip Technology
32D-ATMEGA324PB-MU

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