ATmega328P with UNO Bootloader
inc. 16MHz Crystal & Capacitors

This is the ATmega328P microcontroller IC in the 28-pin DIP package as used on the Arduino UNO.
It has the UNO bootloader pre-loaded to make it easy to get up and running.
It can also be used to repair damaged chips on existing Uno boards.
Because these come with the bootloader, if you are replacing a defective chip on an existing UNO board, you just need to pop the old chip out of the socket and replace it with this new one and you are ready to go.  
Just ensure that you insert it in the same orientation as the old one.
To get up and running with a DIY project and be able to download programs with the Arduino IDE, you just need a breadboard and a few parts like a 16MHz crystal and load capacitors and a USB to serial port adapter to download programs to it.

Genuinely pre-tested - programmed for an LED connected to digital pin 13 to double-blink and to output 'The Micro Hut' to the Serial Monitor.

Features:
ATmega328P-PU microcontroller
28-pin DIP package is breadboard friendly
Runs at up to 20Mhz
32KB Flash memory
23 total I/O lines including 6 PWM and 6 10-bit ADC
SPI / I2C and Serial ports
Uno bootloader preloaded for easy programming
Adafruit pinout label applied for easier wiring
4.5 – 5.5V Operation
Arduino IDE Target : Arduino Uno

Package includes: 
1x ATmega328P DIP package 28-pins
1x 16MHz crystal
2x 20pF or 22pF capacitor (needed for the crystal)

Important Note:
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Postage


All of our products are stocked at our London premises therefore there are no delays in posting.
We will dispatch all orders the same day if the order has been placed before 3:00pm Monday - Friday (excluding public holidays).
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Orders dispatched via Royal Mail may be upgraded to Signed-For or Tracked service at our discretion. 
Average delivery times for Royal Mail are 1-3 days for 1st/24 and 3-5 days for 2nd/48.
Only Royal Mail's Special Delivery service is guaranteed next working day (Mon-Fri) service. 
Most items which are not received are caused by incomplete addresses such as no door number, or incorrect street name or postcode.

Payment


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Warranty

If you have simply changed your mind or no longer require the item(s), you must notify us within 30 days from receiving your order. 
The item(s) must be in their original unused and unopened packaging and be in a resalable condition for a full refund. 
You will need to pay for the cost of returning the item(s) and the item(s) remain your responsibility until we receive them.
Damaged caused during transit must be notified within two days of the delivery.

All items sold as tested are genuinely tested before dispatch.
Product(s) which show obvious signs of misuse, damage or weather damage will not be eligible for refund or replacement.
All items are security marked. 
Please ensure all security markings and stickers are intact or any warranty offered will be void.
All items are subject to satisfactory inspection of the anti-tamper warranty sticker/seal.
Any evidence that these aforementioned stickers/seals have been removed or broken will render the item out of warranty and will not be covered under warranty rules. 
If the item becomes faulty within that period a replacement will be issued free of charge upon receipt of the faulty item, back to us, if proved to be faulty upon inspection. 
If the item is not faulty or can be repaired, not to the detriment of the item, then this shall be undertaken rather than direct replacement. 

Warranty Exclusion: Please note that as batteries are "consumables" we only provide dead on arrival warranty. 
The maximum capacity of all rechargeable batteries fades with time depending on application and usage patterns. 
This is considered normal - therefore, a change in battery capacity is not covered under warranty. 
Battery life is not warranted and will vary depending on usage.

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