• phone contact us
  •  
    $ USD
    $ AUD
    £ GBP
    $ CAD
    € EUR
  •  
    EnglishEnglish
    中文 / 汉语中文 / 汉语
    ItalianoItaliano
    PortuguêsPortuguês
    DeutschDeutsch
    FrançaisFrançais
    РусскийРусский
    日本語日本語
    TürkçeTürkçe
    한국어한국어
    EspañolEspañol
    NederlandsNederlands
  • |
  • Order status
  • Login/Register
ATTINY45-20SU by microchip technology
Image is representational - see manufacturer specifications

Microchip Technology Authorized Distributor

ATTINY45-20SU

MCU 8-bit - Low Power High Performance - AVR ATtiny Family ATtiny45 Series Microcontrollers - 20 MHz - 4KB Flash - 3.3V/5V - 8 ...

+ see all

View Datasheet Ask the Datasheet Accessories Notify Me

RoHS Compliant
TUBE Packaging
Certificate of Compliance
Description +
MCU 8-bit - Low Power High Performance - AVR ATtiny Family ATtiny45 Series Microcontrollers - 20 MHz - 4KB Flash - 3.3V/5V - 8-Pin.
Search Keywords: ATTINY4520SU
SPECS +
  • Product Attribute
    Attribute Value Select Attribute
  • Supplier:
    Microchip Technology
  • Part No:
    ATTINY45-20SU
  • Unit of Measure:
    Per Each
  • RoHS:
    Yes
  • HTS:
    8542310015
  • COO:
    TH
  • ECCN:
    EAR99
  • Supplier's Standard Package: The item count, length, weight, or volume contained in the supplier’s original packaging for efficient storage, handling, and distribution.
    90
  • ADC Resolution:
    10 bit
  • Operating Temperature:
    -40 to 85 °C
  • Program Memory Size:
    4 KB
  • RAM Size:
    256 B
  • Program Memory Type:
    Flash
  • Number of Programmable I/Os:
    6
Symbol, Footprint, 3D Model
Tools/3D Models +
Product Guides +
Frequently Asked Questions
Is ATTINY45-20SU RoHS compliant?
Yes, ATTINY45-20SU is RoHS compliant.
What is the lead time for ATTINY45-20SU?
The standard lead time for ATTINY45-20SU is approximately 4 weeks. In-stock quantities ship from OnlineComponents.com.
Price Match Guarantee
We’ll meet or beat any authorized competitor’s published price for this part.
In Stock: 225
Can Ship immediately
Minimum Order Quantity:
90
Order Increment:
90
4 Weeks can ship 11/23/26
ADD TO CART
Request Quote
Price (USD)
Qty
Unit Price
90
$1.24
180
$1.19
540
$1.18
1,080
$1.12
2,520
$1.07
5,040
$1.06
7,560
$1.05
10,080 +
$1.04
Supplier's Standard Package
Click for Quote
Log in to unlock special pricing

Join the circuit, keeping you connected to OnlineComponents.com and beyond!