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ATSAMD21G18A-AU

Microchip Technology

MCU - 32-bit ARM Cortex M0+ RISC - 256KB Flash - 3.3V - 32-Pin TQFP - Tray

Datasheet Accessories Notify Me

RoHS Compliant

TRAY Packaging

Certificate of Compliance Guarantee

This product may require extra documentation. Shipping may be delayed 1-2 days.

Description +

MCU - 32-bit ARM Cortex M0+ RISC - 256KB Flash - 3.3V - 32-Pin TQFP - Tray

Search Keywords: ATSAMD21G18AAU

SPECS +

Product Attribute

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Supplier:

Microchip Technology
Part No:

ATSAMD21G18A-AU
Unit of Measure:

Per Each
RoHS:

Yes
HTS:

8542310025
COO:

TH
ECCN:

3A991.a.2
Supplier Standard Pack:

250
Program Memory Size:

256 KB
ADC Resolution:

12 bit
Program Memory Type:

Flash
Operating Temperature:

-40 to 85 °C
Number of Programmable I/Os:

38
RAM Size:

32 KB

Tools/3D Models +

EE ToolBox

Product Guides +

Datasheet

Product Changes +

Product Change Notification

This product is discontinued, but still in stock.
This product is NOT RoHS Compliant. See alternative
Different product options available. See alternative
Different packaging options available. See alternative
Possible Replacement options available. See alternative
Item discontinued
End of Life: Final orders must be placed by
Item discontinued

In Stock: 1,158

Can Ship immediately

Manufacturer Stock:

67,159 can ship 5/11/26

Minimum Order Quantity:

Factory Lead-Time:

4 Weeks can ship 5/25/26

Price (USD)

Qty

Unit Price

$4.411

$3.761

100

$3.379

250

$3.346

500

$3.330

1,000

$3.313

2,500

$3.296

5,000 +

$3.280

Suppliers Standard Package

ATSAMD21G18A-AU

Microchip Technology

Price (USD)

Standard Packaging

Reel Packaging

ATSAMD21G18A-AU

Microchip Technology

Price (USD)

Standard Packaging

Reel Packaging

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