What is ATMEGA128-16AUR?
ATMEGA128-16AUR 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 ATMEGA128-16AUR, Embedded - Microcontrollers, by Microchip Technology
IC MCU 8BIT 128KB FLASH 64TQFP
RoHS
Datasheet
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Key specifications
Serise
AVR® ATmega
Min Quantity
1
Category
Integrated Circuits (ICs)Sub Categroy
Embedded - MicrocontrollersDescription
IC MCU 8BIT 128KB FLASH 64TQFP
key Attributes
-
Technical document
Open The Official Datasheet
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Why request a quote
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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 128KB FLASH 64TQFP
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
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
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
Terminal Position
QUAD
Operating Temperature
-40°C~85°C TA
Subcategory
Microcontrollers
Sub-Categories
Embedded - Microcontrollers
Manufacturer
Microchip Technology
Package / Case
64-TQFP
Series
AVR® ATmega
Memory Type
FLASH, OTP
Frequency
4MHz
Interface
2-Wire, EBI/EMI, I2C, SPI, UART, USART
Base Part Number
ATMEGA128
Operating Supply Voltage
5V
Contact Plating
Tin
Radiation Hardening
No
Reflow Temperature-Max (S)
40
Number Of Pins
64
Number Of Terminations
64
Mount
Surface Mount
Pbfree Code
yes
Address Bus Width
16
EEPROM Size
4K x 8
Number Of I/O
53
Manufacturer'S Part No.
ATMEGA128-16AUR
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
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Data Converter
A/D 8x10b
Core Size
8-Bit
RAM Size
4K x 8
Core Processor
AVR
Program Memory Size
128KB 64K x 16
Connectivity
EBI/EMI, I2C, SPI, UART/USART
Memory Size
7kB
Bit Size
8
Program Memory Type
FLASH
DMA Channels
NO
Data Bus Width
8b
Watchdog Timer
Yes
Has ADC
YES
PWM Channels
YES
Power Supplies
5V
DAC Channels
NO
Number Of Timers/Counters
4
Voltage - Supply (Vcc/Vdd)
4.5V~5.5V
Speed
16 MHz
Supply Current-Max
19mA
Height Seated (Max)
1.2mm
Common questions
Product FAQ
Quick answers for buyers reviewing ATMEGA128-16AUR, stock, documentation, and sourcing steps.
What package and description are listed for ATMEGA128-16AUR?
ATMEGA128-16AUR is listed with package reference TQFP. The current product description is IC MCU 8BIT 128KB FLASH 64TQFP, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is ATMEGA128-16AUR available in stock?
This page currently shows 90162 units in stock and 44191 units available for ATMEGA128-16AUR. 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 ATMEGA128-16AUR?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for ATMEGA128-16AUR by Microchip Technology. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for ATMEGA128-16AUR?
Yes. This page links to the datasheet for ATMEGA128-16AUR by Microchip Technology, so engineers and buyers can review package, ratings, and application details before purchase.
How should buyers verify ATMEGA128-16AUR before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for ATMEGA128-16AUR before approving the order.
Embedded - Microcontrollers
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