What is ATMEGA329-16AUR?
ATMEGA329-16AUR 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 ATMEGA329-16AUR, Embedded - Microcontrollers, by Microchip Technology
IC MCU 8BIT 32KB FLASH 64TQFP
RoHS
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Key specifications
Serise
AVR® ATmega
Min Quantity
1
Category
Integrated Circuits (ICs)Sub Categroy
Embedded - MicrocontrollersDescription
IC MCU 8BIT 32KB FLASH 64TQFP
key Attributes
-
Technical document
Open The Official Datasheet
Review the latest datasheet for ATMEGA329-16AUR 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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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 32KB FLASH 64TQFP
Full technical breakdown
Detailed Specifications
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Popular Specs Surfaced First
Export Classifications & Environmental
JESD-609 Code
e3
Export Classifications & Environmental
RoHS Status
ROHS3 Compliant
Export Classifications & Environmental
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Export Classifications & Environmental
HTSUS
8542.31.0001
Product Parameter
Oscillator Type
Internal
Product Parameter
UPs/UCs/Peripheral ICs Type
MICROCONTROLLER, RISC
JESD-609 Code
e3
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
3 (168 Hours)
HTSUS
8542.31.0001
Oscillator Type
Internal
UPs/UCs/Peripheral ICs Type
MICROCONTROLLER, RISC
RAM Size
2K x 8
Data Converter
A/D 8x10b
Peripherals
Brown-out Detect/Reset, LCD, POR, PWM, WDT
Core Size
8-Bit
Core Processor
AVR
Power Supplies
2/5V
Supply Current-Max
12mA
Program Memory Size
32KB 16K x 16
Memory Size
1.8kB
Connectivity
SPI, UART/USART, USI
Number Of Timers/Counters
3
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 Voltage-Min (Vsup)
4.5V
Voltage - Supply (Vcc/Vdd)
2.7V~5.5V
Speed
16 MHz
Part Status
Active
REACH Status
REACH Unaffected
ECCN
EAR99
Mounting Type
Surface Mount
Published
2011
Factory Lead Time
7 Weeks
Packaging
Tape & Reel (TR)
Categories
Integrated Circuits (ICs)
Peak Reflow Temperature (Cel)
260
Terminal Form
GULL WING
Supply Voltage
5V
Technology
CMOS
Terminal Pitch
0.8mm
Qualification Status
Not Qualified
Terminal Position
QUAD
Interface
SPI, UART, USART
Operating Temperature
-40°C~85°C TA
Subcategory
Microcontrollers
Sub-Categories
Embedded - Microcontrollers
Manufacturer
Microchip Technology
Package / Case
64-TQFP
Series
AVR® ATmega
Frequency
4MHz
Contact Plating
Tin
Reflow Temperature-Max (S)
40
Number Of Pins
64
Number Of Terminations
64
Number Of I/O
54
Mount
Surface Mount
Pbfree Code
yes
EEPROM Size
1K x 8
Length
14mm
Additional Feature
ALSO OPERATES AT 2.7V SUPPLY AT 8 MHZ
Base Part Number
ATMEGA329
Manufacturer'S Part No.
ATMEGA329-16AUR
Height Seated (Max)
1.2mm
Common questions
Product FAQ
Quick answers for buyers reviewing ATMEGA329-16AUR, stock, documentation, and sourcing steps.
What package and description are listed for ATMEGA329-16AUR?
ATMEGA329-16AUR is listed with package reference TQFP. The current product description is IC MCU 8BIT 32KB FLASH 64TQFP, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is ATMEGA329-16AUR available in stock?
This page currently shows 58610 units in stock and 15823 units available for ATMEGA329-16AUR. 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 ATMEGA329-16AUR?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for ATMEGA329-16AUR by Microchip Technology. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for ATMEGA329-16AUR?
Yes. This page links to the datasheet for ATMEGA329-16AUR by Microchip Technology, so engineers and buyers can review package, ratings, and application details before purchase.
How should buyers verify ATMEGA329-16AUR before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for ATMEGA329-16AUR before approving the order.
Embedded - Microcontrollers
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