ATSAMD20E18A-AN Microchip Integrated Circuit (Quad Flat Packages) In Stock

ARM Microcontrollers - MCU 32TQFP 105C, GREEN,1.6-3.6V,48MHz

ACTIVEIntegrated CircuitVerified May 2026
Package / Visual Reference
ATSAMD20E18A-ANQuad Flat Packages
Quick Facts
Manufacturer
Microchip
Package
Quad Flat Packages
Pin Count
32
Lifecycle
ACTIVE
Category
Integrated Circuit
Price
From $2.4700(MOQ 1)
Temp Range
-40.0°C to 105.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Pbfree CodeYes
Manufacturer Package CodeTQFP-32
Factory Lead Time6Weeks
YTEOL13
Has ADCYES
Bit Size32
Boundary ScanYES
CPU FamilyCORTEX-M0
Clock Frequency-Max32MHz
DAC ChannelsYES
DMA ChannelsNO
FormatFIXED POINT
Integrated CacheYES
JESD-30 CodeS-PQFP-G32
JESD-609 Codee3
Low Power ModeYES
Number of External Interrupts14
Number of I/O Lines26
Number of Timers6
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
Peak Reflow Temperature (Cel)260
RAM (bytes)32768
RAM (words)32768
ROM (words)262144
ROM ProgrammabilityFLASH
Speed48MHz
Supply Current-Max92mA
Supply Voltage-Max3.63V
Supply Voltage-Min3.3V
Supply Voltage-Nom3.3V
Surface MountYES
TechnologyCMOS
Temperature GradeINDUSTRIAL
Terminal FinishMatte Tin (Sn)
Terminal FormGULL WING
Terminal Pitch0.8mm
Terminal PositionQUAD
Time@Peak Reflow Temperature-Max (s)30
uPs/uCs/Peripheral ICs TypeMICROCONTROLLER, RISC
PackageQuad Flat Packages

Compliance & Regulatory

RoHS StatusCompliant
ECCN3A991.A.2
HTS Code8542.31.00.01
Country of OriginPhilippines, Thailand

Datasheet

ATSAMD20E18A-AN Datasheet Download

Official datasheet from Microchip

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for ATSAMD20E18A-AN:

ATSAMD21E18A-AUMicrochip Technology Inc

RISC Microcontroller, 32-Bit, FLASH, Cortex-M0+ CPU, 48MHz, CMOS, PQFP32

View Part →
ATSAMD21E18A-AFMicrochip Technology Inc

RISC Microcontroller, 32-Bit, FLASH, Cortex-M0+ CPU, 48MHz, CMOS, PQFP32

View Part →

Frequently Asked Questions

What is the price of ATSAMD20E18A-AN?

ATSAMD20E18A-AN is priced from $2.4700 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is ATSAMD20E18A-AN in stock?

ATSAMD20E18A-AN 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 ATSAMD20E18A-AN?

You can buy ATSAMD20E18A-AN from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for ATSAMD20E18A-AN from Microchip.

What is the datasheet for ATSAMD20E18A-AN?

The official ATSAMD20E18A-AN 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 ATSAMD20E18A-AN come in?

ATSAMD20E18A-AN 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 $2.4700
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
1+$3.2800$3.28
10+$3.2700$32.70
25+$2.9900$74.75
100+$2.7200$272.00
250+$2.6300$657.50
1000+$2.4700$2470.00
pcs
Unit price: $3.2800 · Total: $3.28

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