English
中文 / 汉语
Italiano
Português
Deutsch
Français
Русский
日本語
Türkçe
한국어
Español
Nederlands
Image is representational - see manufacturer specifications
Microchip Technology
ATMEGA645A-AU
MCU - 8-bit AVR RISC - 64KB Flash - 2.5V/3.3V/5V - 64-Pin TQFP - Tray
View Datasheet Accessories Notify Me
RoHS Compliant
TRAY Packaging
Description
+
MCU - 8-bit AVR RISC - 64KB Flash - 2.5V/3.3V/5V - 64-Pin TQFP - Tray
Search Keywords: ATMEGA645AAU
SPECS
+
-
Product AttributeAttribute Value Select Attribute
-
Supplier:Microchip Technology
-
Part No:ATMEGA645A-AU
-
Unit of Measure:Per Each
-
RoHS:Yes
-
HTS:8542310015
-
COO:TH
-
ECCN:EAR99
-
Supplier Standard Pack:
90 -
Number of Programmable I/Os:54
-
Program Memory Size:64 KB
-
Operating Temperature:-40 to 85 °C
-
ADC Resolution:10 bit
-
Program Memory Type:Flash
-
RAM Size:4 KB
Tools/3D Models
+
-
EE ToolBox
Product Guides
+
Datasheet
Frequently Asked Questions
Is ATMEGA645A-AU RoHS compliant?
Yes, ATMEGA645A-AU is RoHS compliant.
What is the lead time for ATMEGA645A-AU?
The standard lead time for ATMEGA645A-AU is approximately 34 weeks. In-stock quantities ship from OnlineComponents.com.
Price Match Guarantee
We’ll meet or beat any authorized competitor’s published price for this part.
In Stock:
58
Ships today, if you order in
On Order:
180
can ship 2/1/27
MOQ for In Stock Qty:
5
MOQ for out of Stock Qty:
45
34 Weeks
can ship
6/11/27
Price (USD)
Qty
Unit Price
5
$10.63
10
$8.51
25
$6.89
45
$6.51
90
$5.89
135
$5.76
180 +
$5.75
Click for Quote
Log in
to unlock special pricing