ATTINY25-20SSU Microchip Integrated Circuit (Small Outline Packages) In Stock

ATTINY25-20SSU, 8 bit AVR Microcontroller 20MHz 128 B, 2 kB Flash, 128 B RAM, I2C 8-Pin SOIC

ACTIVEIntegrated CircuitVerified May 2026
Package / Visual Reference
ATTINY25-20SSUSmall Outline Packages
Quick Facts
Manufacturer
Microchip
Package
Small Outline Packages
Pin Count
8
Lifecycle
ACTIVE
Category
Integrated Circuit
Price
From $0.7200(MOQ 1)
Temp Range
-40.0°C to 85.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Pbfree CodeYes
Manufacturer Package CodeSOIC-8
Factory Lead Time6Weeks
YTEOL14
Has ADCYES
Additional FeatureOPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ
Bit Size8
Boundary ScanNO
CPU FamilyAVR RISC
Clock Frequency-Max20MHz
DAC ChannelsNO
DMA ChannelsNO
FormatFIXED POINT
Integrated CacheNO
JESD-30 CodeR-PDSO-G8
JESD-609 Codee3
Low Power ModeYES
Number of External Interrupts1
Number of I/O Lines6
Number of Timers2
On Chip Data RAM Width8
On Chip Program ROM Width8
PWM ChannelsYES
Package Body MaterialPLASTIC/EPOXY
Package Equivalence CodeSOP8,.23
Package ShapeRECTANGULAR
Package StyleSMALL OUTLINE
Peak Reflow Temperature (Cel)260
Qualification StatusNot Qualified
RAM (bytes)128
ROM (words)2048
ROM ProgrammabilityFLASH
Speed20MHz
Supply Current-Max8mA
Supply Voltage-Max5.5V
Supply Voltage-Min5V
Supply Voltage-Nom5V
Surface MountYES
TechnologyCMOS
Temperature GradeINDUSTRIAL
Terminal FinishMatte Tin (Sn)
Terminal FormGULL WING
Terminal Pitch1.27mm
Terminal PositionDUAL
uPs/uCs/Peripheral ICs TypeMICROCONTROLLER, RISC
## ATTINY25-20SSU Alternates Showing resultsImage
PackageSmall Outline Packages

Compliance & Regulatory

RoHS StatusCompliant
Moisture Sensitivity LevelMSL 1
ECCNEAR99
HTS Code8542.31.00.01
Country of OriginPhilippines, Thailand

Datasheet

ATTINY25-20SSU Datasheet Download

Official datasheet from Microchip

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for ATTINY25-20SSU:

ATTINY25-20SUMicrochip Technology Inc

RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, PDSO8

View Part →

Frequently Asked Questions

What is the price of ATTINY25-20SSU?

ATTINY25-20SSU is priced from $0.7200 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is ATTINY25-20SSU in stock?

ATTINY25-20SSU is currently available at FindMyChip. We maintain stock from authorized distributors and ship worldwide with typical 3-7 business day lead time.

Where can I buy ATTINY25-20SSU?

You can buy ATTINY25-20SSU from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for ATTINY25-20SSU from Microchip.

What is the datasheet for ATTINY25-20SSU?

The official ATTINY25-20SSU datasheet from Microchip contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.

What package does ATTINY25-20SSU come in?

ATTINY25-20SSU is available in Small Outline Packages packaging. See the package diagram and pinout above for detailed dimensional information.

Related Guides

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Factory-direct from China distributors, low MOQ
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About Microchip

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AvailabilityIn Stock
Reference Price (USD)
From $0.7200
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
1+$0.9400$0.94
25+$0.8700$21.75
100+$0.8000$80.00
1000+$0.7400$740.00
5000+$0.7200$3600.00
pcs
Unit price: $0.9400 · Total: $0.94

In Stock · 24h Response · Worldwide Shipping

Lead Time3-7 business days
MOQFrom 1 piece
ShippingDHL / FedEx / UPS
OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

FindMyChip sourced our entire STM32 BOM in 48 hours when our usual distributor had 16-week lead times.

TM
Thomas Mueller
Hardware Lead, SensorTech GmbH, Germany