What is ATTINY25-20SSU?
ATTINY25-20SSU is a Embedded - Microcontrollers component from Microchip Technology. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
Supply original ATTINY25-20SSU, Embedded - Microcontrollers, by Microchip Technology
IC MCU 8BIT 2KB FLASH 8SOIC
RoHS
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Key specifications
Serise
AVR® ATtiny
Min Quantity
1
Category
Integrated Circuits (ICs)Sub Categroy
Embedded - MicrocontrollersDescription
IC MCU 8BIT 2KB FLASH 8SOIC
key Attributes
-
Technical document
Open The Official Datasheet
Review the latest datasheet for ATTINY25-20SSU from Microchip Technology in a separate tab so engineers and buyers can check package, electrical characteristics, and application details without leaving this product page.
Why request a quote
Use the RFQ step to confirm the commercial and documentation details buyers usually need before placing an order.
Confirm stock and lead-time expectations
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Trust signals
Globally recognized certifications
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ISO 9001
Quality management processes for more consistent sourcing and handling.
AS9120B
Aerospace-focused distribution controls for traceability and reliability.
ISO 14001
Environmental management discipline across warehouse and operating workflows.
ESD Control
Electrostatic handling standards to help protect sensitive components.
Authenticity Verification
CoC Available on Request
Pre-Shipment Inspection
Responsive RFQ Support
Why buyers trust this sourcing flow
Our quality workflow is designed to reduce counterfeit risk and support confident procurement. Components are reviewed through documented handling and inspection steps so buyers can evaluate sourcing with stronger authenticity controls.
Structured product content
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Product overview
Overview
IC MCU 8BIT 2KB FLASH 8SOIC
Full technical breakdown
Detailed Specifications
Review grouped attributes and parameters without scanning one oversized table.
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Popular Specs Surfaced First
Product Attribute
Part Status
Active
Product Attribute
REACH Status
REACH Unaffected
Product Attribute
ECCN
EAR99
Product Attribute
Lead Free
Lead Free
Product Attribute
Packaging
Tube
Product Attribute
Mounting Type
Surface Mount
Part Status
Active
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Packaging
Tube
Mounting Type
Surface Mount
Published
2011
Factory Lead Time
7 Weeks
Categories
Integrated Circuits (ICs)
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Terminal Form
GULL WING
Supply Voltage
5V
Technology
CMOS
Operating Temperature
-40°C~85°C TA
Subcategory
Microcontrollers
Sub-Categories
Embedded - Microcontrollers
Frequency
20MHz
Manufacturer
Microchip Technology
Package / Case
8-SOIC (0.154, 3.90mm Width)
Width
3.99mm
Series
AVR® ATtiny
Contact Plating
Tin
Radiation Hardening
No
Reflow Temperature-Max (S)
40
Height
1.5mm
Mount
Surface Mount
Pbfree Code
yes
Number Of Pins
8
Number Of Terminations
8
Number Of ADC Channels
4
EEPROM Size
128 x 8
Interface
SPI
Number Of I/O
6
Length
4.98mm
Base Part Number
ATTINY25
Manufacturer'S Part No.
ATTINY25-20SSU
Oscillator Type
Internal
UPs/UCs/Peripheral ICs Type
MICROCONTROLLER, RISC
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Power Supplies
3/5V
RAM Size
128 x 8
Core Size
8-Bit
Core Processor
AVR
Data Converter
A/D 4x10b
Memory Size
2kB
Connectivity
USI
Bit Size
8
Program Memory Type
FLASH
DMA Channels
NO
Data Bus Width
8b
Watchdog Timer
Yes
Number Of I2C Channels
1
Supply Voltage-Max (Vsup)
5.5V
Has ADC
YES
PWM Channels
YES
Number Of Programmable I/O
6
Voltage - Supply (Vcc/Vdd)
2.7V~5.5V
Number Of Timers/Counters
2
Program Memory Size
2KB 1K x 16
JESD-609 Code
e3
RoHS Status
ROHS3 Compliant
REACH SVHC
No SVHC
Moisture Sensitivity Level (MSL)
2 (1 Year)
HTSUS
8542.31.0001
Common questions
Product FAQ
Quick answers for buyers reviewing ATTINY25-20SSU, stock, documentation, and sourcing steps.
What package and description are listed for ATTINY25-20SSU?
ATTINY25-20SSU is listed with package reference 8SOIC. The current product description is IC MCU 8BIT 2KB FLASH 8SOIC, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is ATTINY25-20SSU available in stock?
This page currently shows 51690 units in stock and 36219 units available for ATTINY25-20SSU. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.
Can I request a quote or sample for ATTINY25-20SSU?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for ATTINY25-20SSU by Microchip Technology. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for ATTINY25-20SSU?
Yes. This page links to the datasheet for ATTINY25-20SSU by Microchip Technology, so engineers and buyers can review package, ratings, and application details before purchase.
How should buyers verify ATTINY25-20SSU before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for ATTINY25-20SSU before approving the order.
Embedded - Microcontrollers
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