ATSAMD21J15B-AFT Microchip Integrated Circuit (Quad Flat Packages) In Stock

ARM Microcontrollers - MCU 64TQFP,125C TEMP, GREEN, 3.3V, 48MHZ,T&R

ACTIVEIntegrated CircuitVerified May 2026
Package / Visual Reference
ATSAMD21J15B-AFTQuad Flat Packages
Quick Facts
Manufacturer
Microchip
Package
Quad Flat Packages
Pin Count
64
Lifecycle
ACTIVE
Category
Integrated Circuit
Price
From $2.2600(MOQ 750)
Temp Range
-40.0°C to 125.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Pbfree CodeYes
Manufacturer Package CodeTQFP-64
Factory Lead Time10Weeks
YTEOL19
Has ADCYES
Bit Size32
Boundary ScanYES
CPU FamilyCortex-M0+
Clock Frequency-Max32MHz
DAC ChannelsYES
DMA ChannelsYES
FormatFIXED POINT
Integrated CacheYES
JESD-30 CodeS-PQFP-G64
JESD-609 Codee3
Low Power ModeYES
Number of DMA Channels12
Number of External Interrupts16
Number of I/O Lines52
Number of Serial I/Os8
Number of Timers8
On Chip Data RAM Width8
On Chip Program ROM Width8
PWM ChannelsYES
Package Body MaterialPLASTIC/EPOXY
Package Equivalence CodeTQFP64,.47SQ
Package ShapeSQUARE
Package StyleFLATPACK, THIN PROFILE, FINE PITCH
RAM (bytes)4096
RAM (words)4096
ROM (words)32768
ROM ProgrammabilityFLASH
Screening LevelTS 16949
Speed48MHz
Supply Current-Max4.7mA
Supply Voltage-Max3.63V
Supply Voltage-Min1.62V
Supply Voltage-Nom3.3V
Surface MountYES
TechnologyCMOS
Temperature GradeAUTOMOTIVE
Terminal FinishMatte Tin (Sn)
Terminal FormGULL WING
Terminal Pitch0.5mm
Terminal PositionQUAD
uPs/uCs/Peripheral ICs TypeMICROCONTROLLER, RISC
PackageQuad Flat Packages

Compliance & Regulatory

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

Datasheet

ATSAMD21J15B-AFT Datasheet Download

Official datasheet from Microchip

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for ATSAMD21J15B-AFT:

ATSAMD21J18A-AFTMicrochip Technology Inc

64TQFP 125C, GREEN,1.6-3.6V,48MHz

View Part →
ATSAMD21J17D-AFTMicrochip Technology Inc

RISC Microcontroller, 32-Bit, FLASH, Cortex-M0+ CPU, 48MHz, CMOS, PQFP64

View Part →
ATSAMD21J16B-AUTMicrochip Technology Inc

RISC Microcontroller, 32-Bit, FLASH, Cortex-M0+ CPU, 48MHz, CMOS, PQFP64

View Part →

Frequently Asked Questions

What is the price of ATSAMD21J15B-AFT?

ATSAMD21J15B-AFT is priced from $2.2600 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is ATSAMD21J15B-AFT in stock?

ATSAMD21J15B-AFT 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 ATSAMD21J15B-AFT?

You can buy ATSAMD21J15B-AFT from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for ATSAMD21J15B-AFT from Microchip.

What is the datasheet for ATSAMD21J15B-AFT?

The official ATSAMD21J15B-AFT 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 ATSAMD21J15B-AFT come in?

ATSAMD21J15B-AFT is available in Quad Flat Packages packaging. See the package diagram and pinout above for detailed dimensional information.

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Factory-direct from China distributors, low MOQ
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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 $2.2600
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
750+$3.2800$2460.00
1125+$2.3100$2598.75
1500+$2.2600$3390.00
pcs
Unit price: $3.2800 · Total: $2460.00

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