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HomeProductsIntegrated Circuits (ICs)Embedded - MicrocontrollersATMEGA164PA-AU
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ATMEGA164PA-AU - Microchip Technology

Manufacturer Part Number
ATMEGA164PA-AU
Manufacturer
Microchip Technology
Allelco Part Number
32D-ATMEGA164PA-AU
ECAD Model
Parts Description
IC MCU 8BIT 16KB FLASH 44TQFP
Detailed Description
Package
44-TQFP
Data sheet
Cylindrical Battery Holders.pdf
RoHs Status
ROHS3 Compliant
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Specifications

ATMEGA164PA-AU Tech Specifications
Microchip Technology - ATMEGA164PA-AU technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - ATMEGA164PA-AU

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Voltage - Supply (Vcc/Vdd) 1.8V ~ 5.5V  
Supplier Device Package 44-TQFP (10x10)  
Speed 20MHz  
Series AVR® ATmega  
RAM Size 1K x 8  
Program Memory Type FLASH  
Program Memory Size 16KB (8K x 16)  
Peripherals Brown-out Detect/Reset, POR, PWM, WDT  
Package / Case 44-TQFP  
Package Tray  
Product Attribute Attribute Value  
Oscillator Type Internal  
Operating Temperature -40°C ~ 85°C (TA)  
Number of I/O 32  
Mounting Type Surface Mount  
EEPROM Size 512 x 8  
Data Converters A/D 8x10b  
Core Size 8-Bit  
Core Processor AVR  
Connectivity I²C, SPI, UART/USART  
Base Product Number ATMEGA164  

Parts Introduction

Manufacturer Part Number

ATMEGA164PA-AU

Manufacturer

Microchip Technology

Introduction

ATMEGA164PA-AU is an 8-bit AVR microcontroller with advanced RISC architecture

Product Features and Performance

16KB FLASH program memory

1KB SRAM

512 bytes EEPROM

8-channel 10-bit A/D converter

2 USARTs, SPI, 4 PWM channels

Watchdog timer with internal oscillator

Operates at up to 20MHz clock frequency

Product Advantages

Low power consumption

High performance

Rich peripheral set

Flexible and expandable architecture

Key Technical Parameters

44-pin TQFP package

Operating voltage: 1.8V to 5.5V

Operating temperature: -40°C to 85°C

32 programmable I/O lines

Quality and Safety Features

RoHS3 compliant

Integrated brown-out detection and reset

Compatibility

Designed to be compatible with other AVR ATmega microcontrollers

Application Areas

Embedded systems

Industrial automation

Home appliances

Automotive electronics

Product Lifecycle

Still in active production

Replacements and upgrades available

Key Reasons to Choose

Reliable and widely adopted AVR architecture

Extensive peripheral set for diverse applications

Low power consumption suitable for battery-powered designs

Flexible operating voltage and temperature range

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology ATMEGA164PA-AU

Product Attribute ATMEGA164PA-AU ATMEGA164P-20AUR ATMEGA164P-A15AZ ATMEGA164P-B15AZ
Part Number ATMEGA164PA-AU ATMEGA164P-20AUR ATMEGA164P-A15AZ ATMEGA164P-B15AZ
Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology
Oscillator Type Internal Internal Internal Internal
Package / Case 44-TQFP 44-TQFP 44-TQFP 44-TQFP
Core Size 8-Bit 8-Bit 8-Bit 8-Bit
Number of I/O 32 32 32 32
Package Tray Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
EEPROM Size 512 x 8 512 x 8 512 x 8 512 x 8
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 125°C (TA) -40°C ~ 125°C (TA)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Core Processor AVR AVR AVR AVR
Speed 20MHz 20MHz 16MHz 16MHz
Voltage - Supply (Vcc/Vdd) 1.8V ~ 5.5V 2.7V ~ 5.5V 2.7V ~ 5.5V 2.7V ~ 5.5V
Program Memory Size 16KB (8K x 16) 16KB (8K x 16) 16KB (8K x 16) 16KB (8K x 16)
Series AVR® ATmega AVR® ATmega Automotive, AEC-Q100, AVR® ATmega Automotive, AEC-Q100, AVR® ATmega
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
Base Product Number ATMEGA164 ATMEGA164 ATMEGA164 ATMEGA164
Supplier Device Package 44-TQFP (10x10) 44-TQFP (10x10) 44-TQFP (10x10) 44-TQFP (10x10)
Data Converters A/D 8x10b A/D 8x10b A/D 8x10b A/D 8x10b
Connectivity I²C, SPI, UART/USART I²C, SPI, UART/USART I²C, SPI, UART/USART I²C, SPI, UART/USART
RAM Size 1K x 8 1K x 8 1K x 8 1K x 8
Program Memory Type FLASH FLASH FLASH FLASH

ATMEGA164PA-AU Datasheet PDF

Download ATMEGA164PA-AU pdf datasheets and Microchip Technology documentation for ATMEGA164PA-AU - Microchip Technology.

Datasheets
Cylindrical Battery Holders.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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ATMEGA164PA-AU Image

ATMEGA164PA-AU

Microchip Technology
32D-ATMEGA164PA-AU

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