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Microchip Technology ATMEGA128A-MU MCU4K x 8 QUAD

ATMEGA128A-MU
ATMEGA128A-MU
1610-488-ATMEGA128A-MU
Microchip Technology
64-VFQFN Exposed Pad
Program Memory Size: 128KB 64K x 16, Core Size: 8-Bit, Frequency: 16MHz, Series: AVR® ATmega, Package / Case: 64-VFQFN Exposed Pad
10000In Stock
Min.: 1 Mult.: 1
Quantity Unit Price Ext. Price
1+ $16.545345$16.55
10+ $15.60882$156.09
100+ $14.725305$1472.53
500+ $13.891785$6945.89
1000+ $13.10547$13105.47
Unit Price: $16.545345
Subtotal: $16.55
Looking for a better price? Want a lower wholesale price? Please send an RFQ, and we will respond immediately.

ATMEGA128A-MU Tech Specifications

Microchip Technology ATMEGA128A-MU technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology ATMEGA128A-MU.

Product Attribute Attribute Value
Factory Lead Time7 Weeks
Contact PlatingTin
MountSurface Mount
Mounting TypeSurface Mount
Package / Case64-VFQFN Exposed Pad
Number of Pins64Pins
Data ConvertersA/D 8x10b
Number of I/Os53I/Os
Watchdog TimersYes
Operating Temperature-40°C~85°C TA
PackagingTray
SeriesAVR® ATmega
Published2005
Pbfree Codeyes
Part StatusActive
Moisture Sensitivity Level (MSL)3 (168 Hours)
Number of Terminations64Terminations
TerminationSMD/SMT
Voltage - Supply5V
Terminal PositionQUAD
Terminal Pitch0.5mm
Frequency16MHz
Base Part NumberATMEGA128A
Power Supplies3/5V
InterfaceEBI/EMI, I2C, SPI, UART, USART
Memory Size128kB
Oscillator TypeInternal
RAM Size4K x 8
uPs/uCs/Peripheral ICs TypeMICROCONTROLLER, RISC
Core ProcessorAVR
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
Program Memory TypeFLASH
Core Size8-Bit
Program Memory Size128KB 64K x 16
ConnectivityEBI/EMI, I2C, SPI, UART/USART
Bit Size8
Has ADCYES
DMA ChannelsNO
Data Bus Width8b
PWM ChannelsYES
Number of Timers/Counters4Timers/Counters
Density1 Mb
EEPROM Size4K x 8
Number of UART Channels2UART Channels
Number of ADC Channels8ADC Channels
Voltage - Supply (Max)5.5V
Number of I2C Channels1I2C Channel
Height950μm
Length9.1mm
Width9.1mm
REACH SVHCNo SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead FreeLead Free
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ATMEGA128A-MU Product Details

The ATMEGA128A-MU by Microchip Technology is an 8-bit microcontroller integrated circuit designed for embedded applications. It features a 64-VFQFN exposed pad package, making it suitable for compact designs. Part of the AVR ATmega series, this microcontroller operates at a frequency of 16MHz and offers a program memory size of 128KB (64K x 16). The ATMEGA128A-MU is known for its high performance and versatility, making it ideal for a wide range of applications such as industrial automation, consumer electronics, automotive systems, and more. Its robust features and ample program memory size make it a reliable choice for projects requiring efficient processing and control capabilities.

ATMEGA128A-MU Documents

Download datasheets and manufacturer documentation for ATMEGA128A-MU

ATMega128A CompleteDatasheets · PDF
ATMEGA128A-MU-Atmel-datasheet-14435220.pdfDatasheets · PDF
ATMEGA128A-MU-Atmel-datasheet-8433894.pdfDatasheets · PDF
ATMEGA128A-MU-Atmel-datasheet-8797628.pdfDatasheets · PDF
ATMega128A SummaryDatasheets · PDF
ATMEGA128A-MU-Microchip-datasheet-62319945.pdfDatasheets · PDF
Fab Site 22/Jan/2020PCN Obsolescence/ EOL · PDF
MSL3 to MSL1 05/Apr/2013PCN Other · PDF
Transfer to Microchip/Label/Pkg 5/Sep/2016PCN Packaging · PDF
MBB/Label Chgs 16/Nov/2018PCN Packaging · PDF
Marking Chgs 11/Jul/2017PCN Design/Specification · PDF
Microchip-company-68.pdfConflictMineralStatement · PDF

ATMEGA128A-MU Comparison

The parts on the right have similar specifications to Microchip Technology & ATMEGA128A-MU.

  • Mfr. Part #

  • Manufacturer

  • Moisture Sensitivity Level (MSL)

  • Package / Case

  • RAM Size

  • Oscillator Type

  • Peripherals

  • Mounting Type

  • Packaging

  • Core Size

  • Program Memory Type

  • Availability

  • Price

  • Quantity

  • ATMEGA128A-MU

  • Microchip Technology

  • 3 (168 Hours)

  • 64-VFQFN Exposed Pad

  • 4K x 8

  • Internal

  • Brown-out Detect/Reset, POR, PWM, WDT

  • Surface Mount

  • Tray

  • 8-Bit

  • FLASH

  • 10000

  • $16.545345

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ATMEGA128A-MU Comments

MichaelGraham
when you need to connect this kind of port, this product makes it very easy.
Helen
Very satisfied and will continue to repurchase.
AlexSmith
Both product and code works as expected.
Tang
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Gareth
Quick order processing and fast delivery
Patrick
Ya good and arrive on time. thank you so much
BenjaminReed
he Capacitance box works great and exactly how I expected it to, but the design of the Resistance & Inductance boxes is very different and requires reading the datasheet to understand how they are supposed to work.
Russell
no complaints so far.
Fox
Pricing was moderate, reflecting standard market rates.
Morla
They have a wide selection of products and competitive prices. Despite some minor issues, their customer service team solved my problem and maintained good communication.

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