ATMEGA645A-AUR - Microchip Technology - Price, Inventory & Datasheets | Heisener.com
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ATMEGA645A-AUR

ATMEGA645A-AUR

ATMEGA645A-AUR

For Reference Only

Part Number

ATMEGA645A-AUR

Manufacturer

Microchip Technology

Description

IC MCU 8BIT 64KB FLASH 64TQFP

Package

64-TQFP

ECAD

In Stock

7,200 piece(s)

Unit Price

$ 6.3922 *

Lead Time

To be Confirmed

Estimated Delivery Time

Jan 1 - Jan 6 ( Choose Expedited Shipping)

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Payment Methods
Delivery Services

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ATMEGA645A-AUR

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Certified Quality

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Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO 9001 ISO 14001 DUNS Registered Award 1 Award 3 Award 5 Award 4 Special Dealer Enterprises Reference 1 Reference 2 Nation Certificate
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Do you have any question about ATMEGA645A-AUR?

Part Number # ATMEGA645A-AUR (Embedded - Microcontrollers) is manufactured by Microchip Technologyand distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For ATMEGA645A-AURspecifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ATMEGA645A-AUR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of ATMEGA645A-AUR.

ATMEGA645A-AUR Specifications

Manufacturer Microchip Technology
Category Integrated Circuits (ICs) - Embedded - Microcontrollers
Package 64-TQFP
ECAD Technical cover
Series AVR? ATmega
Core Processor AVR
Core Size 8-Bit
Speed 16MHz
Connectivity SPI, UART/USART, USI
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O 54
Program Memory Size 64KB (32K x 16)
Program Memory Type FLASH
EEPROM Size 2K x 8
RAM Size 4K x 8
Voltage - Supply (Vcc/Vdd) 1.8 V ~ 5.5 V
Data Converters A/D 8x10b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type -
Package / Case 64-TQFP
Supplier Device Package 64-TQFP (14x14)

ATMEGA645A-AUR Datasheet

ATMEGA645A-AUR Reviews

Kee***** Tang

April 8, 2023

I wanted something that would handle voltage spikes. Worked perfectly. I plan to use four more.

Camd*****alay

April 7, 2023

Received Quickly. Excellent Communication. Capacitors Look Excellent.

Lond*****arley

April 5, 2023

I always enjoy shopping with Heisener, never disappoint me, most dependable, and no long waiting for deliveries.

Jani*****Loyal

April 4, 2023

These are high quality connectors. They work as you would expect them to. There is not much else you can say about them.

Faye*****ritt

April 3, 2023

Exactly as listed and arrived very fast, excellent price and service!

Elli*****Wagner

March 26, 2023

Very easy to co-operate with; they take care of orders promptly.

Viol*****elgado

March 3, 2023

Nice to have an assortment on hand, just in case. Happy with this purchase.

Nyla*****nder

February 23, 2023

These little guys worked perfect for my wiring project. Reliable, good quality.

Gavi*****this

February 22, 2023

What I like was it was shipped fast and no damage.

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ATMEGA645A-AUR FAQ

1. How to order ATMEGA645A-AUR on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market,
and our agent will prompt you to finish the order if you accept our offers.

2. How does Heisener guarantee that ATMEGA645A-AUR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test theATMEGA645A-AUR. All suppliers must pass our qualification reviews before they can publish their products including ATMEGA645A-AUR on Heisener;we pay more attention to the channels and quality of ATMEGA645A-AURproducts than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the ATMEGA645A-AUR price and inventory displayed accurate?

The price and inventory of ATMEGA645A-AUR fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.
Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.
Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.
Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6.What is the process for return or replacement of ATMEGA645A-AUR?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment.
If there is something wrong with the ATMEGA645A-AUR we delivered, we will accept the replacement or return of the ATMEGA645A-AUR only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery ofATMEGA645A-AUR.
(3)The PartNo is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations

7.How to contact us to get technical supports, such as ATMEGA645A-AUR pin diagram, ATMEGA645A-AUR datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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ATMEGA645A-AUR Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantee

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

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Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

ATMEGA645A-AU

D# V99:2348_07146057

Microchip Technology Inc

MCU 8-bit AVR RISC 64KB Flash 2.5V/3.3V/5V 64-Pin TQFP Tray

RoHS: Compliant
0

ATMEGA645A-AUR

D# V72:2272_07145821

Microchip Technology Inc

MCU 8-bit AVR RISC 64KB Flash 2.5V/3.3V/5V 64-Pin TQFP T/R

RoHS: Compliant
0
Part Number Manufacturer Description Stock

ATMEGA645A-AUR

D# ATMEGA645A-AUR

Microchip Technology Inc

MCU 8-bit ATmega AVR RISC 64KB Flash 2.5V/3.3V/5V 64-Pin TQFP T/R - Tape and Reel (Alt: ATMEGA645A-AUR)

RoHS: Compliant
0

ATMEGA645A-AU

D# ATMEGA645A-AU

Microchip Technology Inc

MCU 8-bit ATmega AVR RISC 64KB Flash 2.5V/3.3V/5V 64-Pin TQFP - Trays (Alt: ATMEGA645A-AU)

0
Part Number Manufacturer Description Stock

ATMEGA645A-AUR

D# ATMEGA645A-AUR

Microchip Technology Inc

MCU 8-bit ATmega AVR RISC 64KB Flash 2.5V/3.3V/5V 64-Pin TQFP T/R (Alt: ATMEGA645A-AUR)

0

ATMEGA645A-AU

D# ATMEGA645A-AU

Microchip Technology Inc

MCU 8-bit ATmega AVR RISC 64KB Flash 2.5V/3.3V/5V 64-Pin TQFP (Alt: ATMEGA645A-AU)

0
Part Number Manufacturer Description Stock

ATMEGA645A-AU

Atmel Corporation

IC MCU 8BIT 64KB FLASH 64TQFP

1526

ATMEGA645A-AUR

Atmel Corporation

IC MCU 8BIT 64KB FLASH 64TQFP

0
Part Number Manufacturer Description Stock

ATMEGA645A-AU

Microchip Technology Inc

TQFP-64 MICROCHIP RoHS

6
Part Number Manufacturer Description Stock

ATMEGA645A-AU

D# ATMEGA645A-AU-ND

Microchip Technology Inc

IC MCU 8BIT 64KB FLASH 64TQFP

1355

ATMEGA645A-AUR

D# ATMEGA645A-AURCT-ND

Microchip Technology Inc

IC MCU 8BIT 64KB FLASH 64TQFP

25
Part Number Manufacturer Description Stock

ATMEGA645A-AUR

D# 3628812

Microchip Technology Inc

MICROCONTROLLERS (MCU) - 8 BIT

RoHS: Compliant
Min Qty: 1000
Container: Reel
0
Part Number Manufacturer Description Stock

ATMEGA645A-AUR

Microchip Technology Inc

RoHS: Compliant
pbFree: Yes
0

ATMEGA645A-AU

Microchip Technology Inc

RoHS: Compliant
pbFree: Yes
0
Part Number Manufacturer Description Stock

ATMEGA645A-AU

Microchip Technology Inc

MCU 8-bit AVR RISC 64KB Flash 2.5V/3.3V/5V 64-Pin TQFP Tray

RoHS: Not Compliant
47
Part Number Manufacturer Description Stock

ATMEGA645A-AU

D# ATMEGA645A-AU

Microchip Technology Inc

20 MHz TQFP Ind Temp Green

RoHS: Compliant
pbFree: Yes
3150

ATMEGA645A-AUR

D# ATMEGA645A-AUR

Microchip Technology Inc

20 MHz TQFP Ind Temp Green T&R

RoHS: Compliant
pbFree: Yes
1000
Part Number Manufacturer Description Stock

ATMEGA645A-AUR

D# 556-ATMEGA645A-AUR

Microchip Technology Inc

8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-20MHz, IND

RoHS: Compliant
99

ATMEGA645A-AU

D# 556-ATMEGA645A-AU

Microchip Technology Inc

8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-20MHz, IND

RoHS: Compliant
197
Part Number Manufacturer Description Stock

ATMEGA645A-AU

Microchip Technology Inc

20 MHz, TQFP, Ind Temp, Green - Package: 64 TQFP 14x14x1mm TRAY

RoHS: Compliant
0

ATMEGA645A-AUR

Microchip Technology Inc

20 MHz, TQFP, Ind Temp, Green, T&R - Package: 64 TQFP 14x14x1mm T/R

RoHS: Compliant
0
Part Number Manufacturer Description Stock

ATMEGA645A-AU

D# MCHP00000005723

Microchip Technology Inc

20 MHz, TQFP, Ind Temp, Green - Package: 64 TQFP 14x14x1mm TRAY

0

ATMEGA645A-AUR

D# MCHP00000005724

Microchip Technology Inc

20 MHz, TQFP, Ind Temp, Green, T&R - Package: 64 TQFP 14x14x1mm T/R

0
Part Number Manufacturer Description Stock

ATMEGA645A-AUR

D# 68T3150

Microchip Technology Inc

20 MHZ, TQFP, IND TEMP, GREEN, T&R, 64 TQFP 14X14X1MM T/R ROHS COMPLIANT: YES

RoHS: Compliant
Min Qty: 1000
Container: TAPE & REEL - FULL
0

ATMEGA645A-AU

D# 68T3149

Microchip Technology Inc

MICROCONTROLLER MCU, 8 BIT, ATMEGA, 20MHZ, TQFP-64, Product Range:AVR ATmega Family ATmega325 Series Microcontrollers, CPU Speed:20MHz, Program Memory Size:64KB, RAM Memory Size:4KB, No. of Pins:64Pins, MCU Case Style:TQFP, MSL:- RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 90
Container: Bulk
0
Part Number Manufacturer Description Stock

ATMEGA645A-AUR

D# NS-ATMEGA645A-AUR

Atmel Corporation

OEM/CM ONLY

7930

ATMEGA645A-AU

D# NS-ATMEGA645A-AU

Atmel Corporation

OEM/CM ONLY

3391
Part Number Manufacturer Description Stock

ATMEGA645A-AU

Microchip Technology Inc

MCU 8-bit AVR RISC 64KB Flash 2.5V/3.3V/5V 64-Pin TQFP Tray

RoHS: Not Compliant
47
Part Number Manufacturer Description Stock

ATMEGA645A-AU

D# 1310329P

Microchip Technology Inc

Microchip ATMEGA645A-AU, 8bit AVR Microcontroller, ATmega, 20MHz, 64 kB Flash, 64-Pin TQFP, PU

Min Qty: 1
Container: Tray
27
Part Number Manufacturer Description Stock

ATMEGA645A-AUR

D# 36209853

Microchip Technology Inc

MCU 8-bit AVR RISC 64KB Flash 2.5V/3.3V/5V 64-Pin TQFP T/R

RoHS: Compliant
0

ATMEGA645A-AU

D# 53319115

Microchip Technology Inc

MCU 8-bit AVR RISC 64KB Flash 2.5V/3.3V/5V 64-Pin TQFP Tray

RoHS: Compliant
0

ATMEGA645A-AUR Tags

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  • Microchip Technology
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