ATSAMC21E18A-MUT Microchip Integrated Circuit (Quad Flat No-Lead) In Stock

ARM Microcontrollers - MCU 32QFN,85C TEMP, GREEN, 5V, 48MHZ, T&R

ACTIVEIntegrated CircuitVerified May 2026
Package / Visual Reference
ATSAMC21E18A-MUTQuad Flat No-Lead
Quick Facts
Manufacturer
Microchip
Package
Quad Flat No-Lead
Pin Count
32
Lifecycle
ACTIVE
Category
Integrated Circuit
Price
From $3.0000(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 CodeVQFN-32
Factory Lead Time8Weeks
YTEOL18
Has ADCYES
Bit Size32
Boundary ScanNO
CPU FamilyCORTEX-M0
Clock Frequency-Max48MHz
DAC ChannelsYES
DMA ChannelsYES
FormatFIXED POINT
Integrated CacheYES
JESD-30 CodeS-PQCC-N32
JESD-609 Codee3
Low Power ModeYES
Number of DMA Channels12
Number of External Interrupts16
Number of I/O Lines26
Number of Serial I/Os4
Number of Timers8
On Chip Data RAM Width8
On Chip Program ROM Width8
PWM ChannelsYES
Package Body MaterialPLASTIC/EPOXY
Package Equivalence CodeLCC32,.2SQ,20
Package ShapeSQUARE
Package StyleCHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Cel)260
RAM (bytes)32768
RAM (words)32768
ROM (words)262144
ROM ProgrammabilityFLASH
Speed48MHz
Supply Current-Max6.6mA
Supply Voltage-Max5.5V
Supply Voltage-Min2.7V
Supply Voltage-Nom5V
Surface MountYES
TechnologyCMOS
Temperature GradeINDUSTRIAL
Terminal FinishMatte Tin (Sn)
Terminal FormNO LEAD
Terminal Pitch0.5mm
Terminal PositionQUAD
uPs/uCs/Peripheral ICs TypeMICROCONTROLLER, RISC
PackageQuad Flat No-Lead

Compliance & Regulatory

RoHS StatusCompliant
Moisture Sensitivity LevelMSL 1
ECCN3A991.a.2
HTS Code8542.31.00.25
Country of OriginPhilippines, Taiwan, Thailand

Datasheet

ATSAMC21E18A-MUT Datasheet Download

Official datasheet from Microchip

Alternate & Equivalent Parts

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

ATSAMC21E17A-MUTMicrochip Technology Inc

32QFN,85C TEMP, GREEN, 5V, 48MHZ, T&R

View Part →

Frequently Asked Questions

What is the price of ATSAMC21E18A-MUT?

ATSAMC21E18A-MUT is priced from $3.0000 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is ATSAMC21E18A-MUT in stock?

ATSAMC21E18A-MUT is currently available at FindMyChip. We maintain stock from authorized distributors and ship worldwide with typical 3-7 business day lead time.

Where can I buy ATSAMC21E18A-MUT?

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

What is the datasheet for ATSAMC21E18A-MUT?

The official ATSAMC21E18A-MUT 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-MUT come in?

ATSAMC21E18A-MUT is available in Quad Flat No-Lead packaging. See the package diagram and pinout above for detailed dimensional information.

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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 $3.0000
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
1+$4.1600$4.16
100+$3.4300$343.00
1000+$3.1400$3140.00
5000+$3.0000$15000.00
pcs
Unit price: $4.1600 · Total: $4.16

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