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(5) ATTINY85-20PU Microchip Microcontroller IC MCU MicroChips

STN Surplus
(4963)
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US $15.95
ApproximatelyC $22.05
Condition:
New
More than 10 available4 sold
Breathe easy. Returns accepted.
Popular item. 4 have already sold.
Pickup:
Free local pickup from Glenolden, Pennsylvania, United States.
Shipping:
Free USPS First Class®.
Located in: Glenolden, Pennsylvania, United States
Delivery:
Estimated between Thu, Aug 28 and Wed, Sep 3 to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30 days return. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
Payments:
     Diners Club

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eBay item number:335518467302

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Brand
Atmel
Model
ATTINY85-20PU
MPN
ATTINY85-20PU
Country/Region of Manufacture
China

Item description from the seller

About this seller

STN Surplus

100% positive feedback•17K items sold

Joined Nov 1998
Usually responds within 24 hours
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Detailed seller ratings

Average for the last 12 months
Accurate description
5.0
Reasonable shipping cost
4.9
Shipping speed
5.0
Communication
5.0

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Seller feedback (4,975)

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    • s***a (36)- Feedback left by buyer.
      Past 6 months
      Verified purchase
      Shipped fast in appropriate packaging. Item was as described. These ATtinys in DIP packaging are older tech not as readily available anymore without silly MOQs or silly shipping times, so can't complain about the price. Thank you!
    • 2***2 (818)- Feedback left by buyer.
      Past year
      Verified purchase
      Fast shipping, good packing, all units work as advertised, too seller, would buy from again.
    See all feedback

    Product ratings and reviews

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    5.0
    42 product ratings
    • 41 users rated this 5 out of 5 stars
    • 1 users rated this 4 out of 5 stars
    • 0 users rated this 3 out of 5 stars
    • 0 users rated this 2 out of 5 stars
    • 0 users rated this 1 out of 5 stars

    Good value

    Would recommend

    Good quality

    Most relevant reviews

    See all 28 reviews
    • by mschwage
      Nov 06, 2018Top favourable review

      A great little AVR chip, perfect for battery-operated projects

      These little 14-pin computers are great! 5 computers for under 10 bucks, easy to program with USBASP, Arduino compatible, PWM outputs (for controlling LEDs), small form factor, enough pins to work with and easy to power with 3xAA batteries. To me, this is the AVR sweet spot: The ATtiny85 is too limiting for general-use projects, the Arduino Uno boards and others of its family have too much overhead (eg the onboard FTDI chip, that big board size, the higher cost, inability to create battery-operated gizmos). This chip comes by default with an 8MHz rc oscillator divided down to 1MHz. That's plenty of speed, but in addition it's very easy to change to a full 8MHz which is a TON of speed in such a small device. If you need precision timing, you'll need a crystal but again the 20 MHz in the ...

      Verified purchase: YesCondition: NewSold by: kerrang2008

    • by VN7L1IOkQIa@Deleted
      May 02, 2017

      One of the best!!!

      I love this little micro controller.. It works great!!, I've tested all that were sent and not a bit of a problem. I set them up with an Arduino.. Flawless. Update. These it works so well out of all 6 that I have purchased all have worked flawlessly. These are especially great for those smaller projects with very low power consumption where you only need a few ports. I highly recommend these and I am purchasing more.

      Verified purchase: YesCondition: NewSold by: kerrang2008

    • by savingisgood
      Dec 02, 2020

      Lots of power in a small package!

      These Atmel AVR controllers are feature rich. The quality of your firmware dictates the performance. I was able to implement a software UART, measure a photodiode using the ADC, and output a 3 channel software PWM to drive an RGB LED, and only 32% flash was consumed. Using the on board oscillator, you save space and reduce the needed support components.

      Verified purchase: YesCondition: NewSold by: rasp2go

    • by banctec8183
      Aug 05, 2020

      ATTiny is a small but powerful uP. Try one for yourself

      I have used the Arduino Uno for several years. This ATTiny is a much smaller version of the uP used in the Uno but after a couple days working with it I have been very impressed. Try it for yourself. Great for small projects

      Verified purchase: YesCondition: NewSold by: rasp2go

    • by brucek69almond
      Dec 22, 2020

      A full blown microcomputer in an 8 pin DIP!

      A full blown microcomputer in an 8 pin DIP! Perfect for small embedded projects. Program was written using Adruino IDE. Parts were programmed with usbtinyisp. The price was great.

      Verified purchase: YesCondition: NewSold by: rasp2go

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