What is ATTINY20-XU?
ATTINY20-XU 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 ATTINY20-XU, Embedded - Microcontrollers, by Microchip Technology
IC MCU 8BIT 2KB FLASH 14TSSOP
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 14TSSOP
key Attributes
-
Technical document
Open The Official Datasheet
Review the latest datasheet for ATTINY20-XU from Microchip Technology in a separate tab so engineers and buyers can check package, electrical characteristics, and application details without leaving this product page.
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Use the RFQ step to confirm the commercial and documentation details buyers usually need before placing an order.
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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 14TSSOP
Full technical breakdown
Detailed Specifications
Review grouped attributes and parameters without scanning one oversized table.
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Popular Specs Surfaced First
Product Parameter
Oscillator Type
Internal
Product Parameter
UPs/UCs/Peripheral ICs Type
MICROCONTROLLER, RISC
Product Parameter
Terminal Finish
Matte Tin (Sn)
Product Parameter
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Product Parameter
Data Converter
A/D 8x10b
Product Parameter
RAM Size
128 x 8
Oscillator Type
Internal
UPs/UCs/Peripheral ICs Type
MICROCONTROLLER, RISC
Terminal Finish
Matte Tin (Sn)
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Data Converter
A/D 8x10b
RAM Size
128 x 8
Core Size
8-Bit
Core Processor
AVR
Memory Size
2kB
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
Connectivity
I2C, SPI
Supply Voltage-Min (Vsup)
4.5V
Supply Current-Max
5mA
Voltage - Supply (Vcc/Vdd)
1.8V~5.5V
Number Of PWM Channels
3
Number Of Timers/Counters
2
Program Memory Size
2KB 1K x 16
Part Status
Active
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Packaging
Tube
Mounting Type
Surface Mount
Published
1997
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
Terminal Pitch
0.65mm
Height
1.05mm
Manufacturer
Microchip Technology
Package / Case
14-TSSOP (0.173, 4.40mm Width)
Interface
I2C, SPI
Frequency
12MHz
Series
AVR® ATtiny
Radiation Hardening
No
Reflow Temperature-Max (S)
40
Number Of ADC Channels
8
Number Of Pins
14
Number Of Terminations
14
Mount
Surface Mount
Pbfree Code
yes
Width
4.5mm
Length
5.1mm
Number Of I/O
12
Base Part Number
ATTINY20
Manufacturer'S Part No.
ATTINY20-XU
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 ATTINY20-XU, stock, documentation, and sourcing steps.
What package and description are listed for ATTINY20-XU?
ATTINY20-XU is listed with package reference TSSOP. The current product description is IC MCU 8BIT 2KB FLASH 14TSSOP, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is ATTINY20-XU available in stock?
This page currently shows 94465 units in stock and 94465 units available for ATTINY20-XU. 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 ATTINY20-XU?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for ATTINY20-XU by Microchip Technology. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for ATTINY20-XU?
Yes. This page links to the datasheet for ATTINY20-XU by Microchip Technology, so engineers and buyers can review package, ratings, and application details before purchase.
How should buyers verify ATTINY20-XU before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for ATTINY20-XU before approving the order.
Embedded - Microcontrollers
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