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ATTINY1634-MUR Embedded - Microcontrollers by Microchip Technology

ATTINY1634-MUR is a Embedded - Microcontrollers model from Microchip Technology, presented on TrustCompo for buyers who need clear sourcing and review context before RFQ. This listing sits in the Integrated Circuits (ICs) / Embedded - Microcontrollers product path. IC MCU 8BIT 16KB FLASH 20QFN. TrustCompo combines the available model, brand, hierarchy, and specification details around ATTINY1634-MUR so buyers can move faster from review to quotation.

RoHS
Datasheet
ATTINY1634-MUR Embedded - Microcontrollers by Microchip Technology | TrustCompo
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Part Number

ATTINY1634-MUR

Internal code

TCE000068320

Package

-

Manufacturer

Microchip Technology

Key specifications

Series

AVR® ATtiny

Min Quantity

1

Category

Integrated Circuits (ICs)

Sub Category

Embedded - Microcontrollers

Description

IC MCU 8BIT 16KB FLASH 20QFN

key Attributes

-

Datasheet

View ATTINY1634-MUR Datasheet

Technical document

Open The Official Datasheet

Review the latest datasheet for ATTINY1634-MUR from Microchip Technology in a separate tab so engineers and buyers can check package, electrical characteristics, and application details without leaving this product page.

View ATTINY1634-MUR Datasheet

Why request a quote

Use the RFQ step to confirm the commercial and documentation details buyers usually need before placing an order.

RoHS, REACH, and lead-free documentation can be confirmed during RFQ
Traceability and Certificate of Conformance support available on request
Pre-shipment inspection report support for quality review

Trust signals

Globally recognized certifications

4 certifications

Visible certifications work best when they are paired with clear operational promises around traceability, handling, and inspection.

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.

Ordering workflow

Understand how to order and what policies support the purchase

Use this section to see the fastest ordering path and the policy pages buyers usually review before confirming a component order.

How to order this product

A simple B2B flow helps engineering and procurement teams move from part review to commercial confirmation.

1

Confirm part and quantity

Review the part number, package, key specs, and target quantity so the quote request reflects the exact sourcing scope your team needs.

2

Send RFQ or sample request

Use Quick Quote for commercial pricing or Request Sample when engineering validation is still in progress and a smaller evaluation quantity is needed.

3

Align delivery, payment, and documentation

Before final release, confirm stock timing, shipment method, payment arrangement, and any traceability or inspection documents required by your process.

Policies buyers usually check

These pages explain the operating rules around samples, shipping, payment, and quality support before you place the order.

Get a Sample

Request engineering samples to evaluate fit, validate alternatives, and keep design decisions moving before a larger order is placed.

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Shipping & Delivery

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Payment Terms

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Quality & Traceability Center

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Review quality controls

Structured product content

Review The Product The Way Buyers Actually Evaluate It

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Product overview

Overview

IC MCU 8BIT 16KB FLASH 20QFN

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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

Mounting Type

Surface Mount

Product Attribute

Published

1997

Part Status
Active
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Mounting Type
Surface Mount
Published
1997
Factory Lead Time
7 Weeks
Packaging
Digi-Reel®
Categories
Integrated Circuits (ICs)
Supply Voltage
5V
Technology
CMOS
Qualification Status
Not Qualified
Terminal Position
QUAD
Terminal Pitch
0.5mm
Operating Temperature
-40°C~85°C TA
Subcategory
Microcontrollers
Sub-Categories
Embedded - Microcontrollers
Interface
I2C, SPI, UART, USART
Manufacturer
Microchip Technology
Terminal Form
NO LEAD
Package / Case
20-WFQFN Exposed Pad
Frequency
12MHz
Series
AVR® ATtiny
Contact Plating
Tin
EEPROM Size
256 x 8
Number Of Terminations
20
Number Of Pins
20
Length
4mm
Mount
Surface Mount
Pbfree Code
yes
Number Of I/O
18
Base Part Number
ATTINY1634
Manufacturer'S Part No.
ATTINY1634-MUR
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
3 (168 Hours)
HTSUS
8542.31.0001
Height Seated (Max)
0.8mm
Oscillator Type
Internal
UPs/UCs/Peripheral ICs Type
MICROCONTROLLER, RISC
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Memory Size
16kB
RAM Size
1K x 8
Data Converter
A/D 12x10b
Core Size
8-Bit
Core Processor
AVR
Program Memory Size
16KB 16K x 8
ROM (Words)
16384
Bit Size
8
Program Memory Type
FLASH
DMA Channels
NO
Data Bus Width
8b
Watchdog Timer
Yes
Supply Voltage-Max (Vsup)
5.5V
Has ADC
YES
PWM Channels
YES
DAC Channels
NO
Supply Current-Max
6mA
Supply Voltage-Min (Vsup)
4.5V
Voltage - Supply (Vcc/Vdd)
1.8V~5.5V
Number Of Timers/Counters
2
Connectivity
I2C, SPI, UART/USART, USI

Common questions

Product FAQ

Quick answers for buyers reviewing ATTINY1634-MUR, stock, documentation, and sourcing steps.

What is ATTINY1634-MUR?

ATTINY1634-MUR 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.

What package and description are listed for ATTINY1634-MUR?

ATTINY1634-MUR is listed with package reference -. The current product description is IC MCU 8BIT 16KB FLASH 20QFN, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.

Is ATTINY1634-MUR available in stock?

This page currently shows 148051 units in stock and 70369 units available for ATTINY1634-MUR. 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 ATTINY1634-MUR?

Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for ATTINY1634-MUR by Microchip Technology. The TrustCompo team can review price, availability, and documentation support.

Is a datasheet available for ATTINY1634-MUR?

Yes. This page links to the datasheet for ATTINY1634-MUR by Microchip Technology, so engineers and buyers can review package, ratings, and application details before purchase.

How should buyers verify ATTINY1634-MUR before ordering?

Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for ATTINY1634-MUR before approving the order.

More sourcing insights

Articles

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