ATSAME54N19A-AF Microchip Integrated Circuit (Quad Flat Packages) In Stock

ARM Microcontrollers - MCU 120MHZ 512KB Flash 100 TQFP PKG inTray 125CTemp

ACTIVEIntegrated CircuitVerified May 2026
Package / Visual Reference
ATSAME54N19A-AFQuad Flat Packages
Quick Facts
Manufacturer
Microchip
Package
Quad Flat Packages
Pin Count
100
Lifecycle
ACTIVE
Category
Integrated Circuit
Price
From $5.7000(MOQ 1)
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-100
Factory Lead Time12Weeks
YTEOL20
Has ADCYES
Bit Size32
Boundary ScanNO
CPU FamilyCORTEX-M4F
Clock Frequency-Max48MHz
DAC ChannelsYES
DMA ChannelsYES
FormatFLOATING POINT
Integrated CacheYES
JESD-30 CodeS-PQFP-G100
JESD-609 Codee3
Low Power ModeYES
Number of DMA Channels32
Number of External Interrupts16
Number of I/O Lines81
Number of Timers13
On Chip Data RAM Width8
On Chip Program ROM Width8
PWM ChannelsYES
Package Body MaterialPLASTIC/EPOXY
Package ShapeSQUARE
Package StyleFLATPACK, THIN PROFILE, FINE PITCH
RAM (bytes)196608
RAM (words)196608
ROM (words)524288
ROM ProgrammabilityFLASH
Screening LevelTS 16949
Speed100MHz
Supply Current-Max360mA
Supply Voltage-Max3.63V
Supply Voltage-Min1.71V
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
ECCN5A992.C
HTS Code8542.31.00.01
Country of OriginTaiwan, Thailand

Datasheet

ATSAME54N19A-AF Datasheet Download

Official datasheet from Microchip

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for ATSAME54N19A-AF:

ATSAME54N19A-AFTMicrochip Technology Inc

RISC Microcontroller, 32-Bit, FLASH, CORTEX-M4F CPU, 100MHz, CMOS, PQFP100

View Part →
ATSAME53N19A-AFTMicrochip Technology Inc

RISC Microcontroller, 32-Bit, FLASH, CORTEX-M4F CPU, 100MHz, CMOS, PQFP100

View Part →
ATSAME54N20A-AFTMicrochip Technology Inc

RISC Microcontroller, 32-Bit, FLASH, CORTEX-M4F CPU, 100MHz, CMOS, PQFP100

View Part →
ATSAME53N20A-AFTMicrochip Technology Inc

CM4, TQFP100, 1MFlash,T&R, USB,Ethernet,Extended Temp

View Part →

Frequently Asked Questions

What is the price of ATSAME54N19A-AF?

ATSAME54N19A-AF is priced from $5.7000 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is ATSAME54N19A-AF in stock?

ATSAME54N19A-AF 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 ATSAME54N19A-AF?

You can buy ATSAME54N19A-AF from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for ATSAME54N19A-AF from Microchip.

What is the datasheet for ATSAME54N19A-AF?

The official ATSAME54N19A-AF 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 ATSAME54N19A-AF come in?

ATSAME54N19A-AF 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 $5.7000
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
1+$8.2200$8.22
25+$7.5500$188.75
100+$6.8300$683.00
270+$5.7300$1547.10
540+$5.7200$3088.80
1080+$5.7000$6156.00
pcs
Unit price: $8.2200 · Total: $8.22

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