ATSAMC21E18A-AZTVAO Microchip Integrated Circuit (Quad Flat Packages) In Stock

32TQFP 125C GREEN 5V 48MHZ T&R 256K Flash

ACTIVEIntegrated CircuitVerified Jun 2026
Package / Visual Reference
ATSAMC21E18A-AZTVAOQuad Flat Packages
Quick Facts
Manufacturer
Microchip
Package
Quad Flat Packages
Pin Count
32
Lifecycle
ACTIVE
Category
Integrated Circuit
Price
From $2.5700(MOQ 100)
Temp Range
-40.0°C to 125.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Manufacturer Package CodeTQFP-32
Factory Lead Time8Weeks
YTEOL18
Has ADCYES
Bit Size32
Boundary ScanNO
CPU FamilyCORTEX-M0+
Clock Frequency-Max32MHz
DAC ChannelsYES
DMA ChannelsYES
FormatFIXED POINT
Integrated CacheYES
JESD-30 CodeS-PQFP-G32
Low Power ModeYES
Number of DMA Channels12
Number of External Interrupts16
Number of I/O Lines26
Number of Serial I/Os1
Number of Timers8
On Chip Data RAM Width8
On Chip Program ROM Width8
PWM ChannelsYES
Package Body MaterialPLASTIC/EPOXY
Package Equivalence CodeTQFP32,.35SQ,32
Package ShapeSQUARE
Package StyleFLATPACK, THIN PROFILE
RAM (bytes)32768
ROM (words)262144
ROM ProgrammabilityFLASH
Screening LevelAEC-Q100; TS 16949
Speed48MHz
Supply Current-Max6.6mA
Supply Voltage-Max5.5V
Supply Voltage-Min2.7V
Supply Voltage-Nom3V
Surface MountYES
TechnologyCMOS
Temperature GradeAUTOMOTIVE
Terminal FormGULL WING
Terminal Pitch0.8mm
Terminal PositionQUAD
uPs/uCs/Peripheral ICs TypeMICROCONTROLLER, RISC
PackageQuad Flat Packages

Compliance & Regulatory

RoHS StatusCompliant
ECCN3A991.a.2
HTS Code8542.31.00.25
Country of OriginTaiwan

Datasheet

ATSAMC21E18A-AZTVAO Datasheet Download

Official datasheet from Microchip

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for ATSAMC21E18A-AZTVAO:

ATSAMC21E18A-ANTAtmel Corporation

RISC Microcontroller, CMOS

View Part →
ATSAMC21E18A-AUTAtmel Corporation

RISC Microcontroller, CMOS

View Part →

Frequently Asked Questions

What is the price of ATSAMC21E18A-AZTVAO?

ATSAMC21E18A-AZTVAO is priced from $2.5700 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is ATSAMC21E18A-AZTVAO in stock?

ATSAMC21E18A-AZTVAO 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 ATSAMC21E18A-AZTVAO?

You can buy ATSAMC21E18A-AZTVAO from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for ATSAMC21E18A-AZTVAO from Microchip.

What is the datasheet for ATSAMC21E18A-AZTVAO?

The official ATSAMC21E18A-AZTVAO 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 ATSAMC21E18A-AZTVAO come in?

ATSAMC21E18A-AZTVAO is available in Quad Flat Packages packaging. See the package diagram and pinout above for detailed dimensional information.

Related Guides

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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 $2.5700
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
100+$2.9400$294.00
1000+$2.7000$2700.00
5000+$2.5700$12850.00
pcs
Unit price: $2.9400 · Total: $294.00

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