ATMEGA64A-AU Microchip Integrated Circuit (Quad Flat Packages) In Stock

ATMEGA64A-AU, 8 bit AVR Microcontroller 16MHz 2 kB, 64 kB Flash, 4 kB RAM, I2C 64-Pin TQFP

ACTIVEIntegrated CircuitVerified May 2026
Package / Visual Reference
ATMEGA64A-AUQuad Flat Packages
Quick Facts
Manufacturer
Microchip
Package
Quad Flat Packages
Pin Count
64
Lifecycle
ACTIVE
Category
Integrated Circuit
Price
From $2.4039(MOQ 1)
Temp Range
-40.0°C to 85.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Pbfree CodeYes
Manufacturer Package CodeTQFP-64
Factory Lead Time1Week
YTEOL14
Has ADCYES
Additional FeatureIT ALSO OPERATES 8MHZ AT MINI 2.7V
Address Bus Width16
Bit Size8
Boundary ScanYES
CPU FamilyAVR RISC
Clock Frequency-Max16MHz
DAC ChannelsYES
DMA ChannelsNO
External Data Bus Width8
JESD-30 CodeS-PQFP-G64
JESD-609 Codee3
Number of I/O Lines53
On Chip Program ROM Width8
PWM ChannelsYES
Package Body MaterialPLASTIC/EPOXY
Package Equivalence CodeTQFP64,.63SQ,32
Package ShapeSQUARE
Package StyleFLATPACK, THIN PROFILE
Peak Reflow Temperature (Cel)260
Qualification StatusNot Qualified
RAM (bytes)4096
ROM (words)65536
ROM ProgrammabilityFLASH
Speed16MHz
Supply Current-Max20mA
Supply Voltage-Max5.5V
Supply Voltage-Min5V
Supply Voltage-Nom5V
Surface MountYES
TechnologyCMOS
Temperature GradeINDUSTRIAL
Terminal FinishMatte Tin (Sn)
Terminal FormGULL WING
Terminal Pitch0.8mm
Terminal PositionQUAD
uPs/uCs/Peripheral ICs TypeMICROCONTROLLER, RISC
PackageQuad Flat Packages

Compliance & Regulatory

RoHS StatusCompliant
Moisture Sensitivity LevelMSL 1
ECCNEAR99
HTS Code8542.31.00.01
Country of OriginTaiwan, Thailand

Datasheet

ATMEGA64A-AU Datasheet Download

Official datasheet from Microchip

Alternate & Equivalent Parts

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

What is the price of ATMEGA64A-AU?

ATMEGA64A-AU is priced from $2.4039 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is ATMEGA64A-AU in stock?

ATMEGA64A-AU is listed as in stock at FindMyChip, sourced from authorized distributors, and ships worldwide with typical 3-7 business day lead time. Submit an RFQ for current quantity pricing, MOQ, and confirmed availability.

Where can I buy ATMEGA64A-AU?

You can buy ATMEGA64A-AU from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for ATMEGA64A-AU from Microchip.

What is the datasheet for ATMEGA64A-AU?

The official ATMEGA64A-AU datasheet from Microchip contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.

What package does ATMEGA64A-AU come in?

ATMEGA64A-AU is available in Quad Flat Packages packaging. See the package diagram and pinout above for detailed dimensional information.

Why Buy from FindMyChip

Authorized Source
Verified supply chain with full traceability & inspection
$
Competitive Pricing
Factory-direct from China distributors, low MOQ
Fast Shipping
DHL Express 3–5 days · FedEx/UPS 5–7 days worldwide
Quality Guaranteed
30-day replacement for defective parts, no questions asked

About Microchip

Microchip is a leading electronic component manufacturer. FindMyChip sources Microchip ICs directly from authorized China distributors, offering competitive pricing and reliable stock.

AvailabilityIn Stock
Reference Price (USD)
From $2.4039
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
1+$5.7600$5.76
25+$5.2800$132.00
30+$5.1900$155.70
75+$5.1500$386.25
81+$2.4978$202.32
104+$2.4039$250.01
pcs
Unit price: $5.7600 · Total: $5.76

In Stock · 24h Response · Worldwide Shipping

Lead Time3-7 business days
MOQFrom 1 piece
ShippingDHL / FedEx / UPS
OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

FindMyChip sourced our entire STM32 BOM in 48 hours when our usual distributor had 16-week lead times.

TM
Thomas Mueller
Hardware Lead, SensorTech GmbH, Germany