Get a Sample
Request engineering samples to evaluate fit, validate alternatives, and keep design decisions moving before a larger order is placed.
Request evaluation samplesATSAMD20G17A-UUT Embedded - Microcontrollers by Microchip Technology
ATSAMD20G17A-UUT is a Embedded - Microcontrollers model from Microchip Technology, presented on TrustCompo for buyers who need clear sourcing and review context before RFQ. This listing sits in the Integrated Circuits (ICs) / Embedded - Microcontrollers product path. Known package information currently points to WLCSP under the Microchip Technology brand listing. IC MCU 32BIT 128KB FLASH 45WLCSP. TrustCompo combines the available model, brand, hierarchy, and specification details around ATSAMD20G17A-UUT so buyers can move faster from review to quotation.
RoHS
Datasheet
Pictures are for reference only. Please contact us for the latest pictures.
Traceability and authenticity checks
Fast RFQ turnaround
Documentation support
Pre-shipment inspection review
Key specifications
Series
SAM D20G
Min Quantity
1
Category
Integrated Circuits (ICs)Sub Category
Embedded - MicrocontrollersDescription
IC MCU 32BIT 128KB FLASH 45WLCSP
key Attributes
-
Datasheet
View ATSAMD20G17A-UUT DatasheetTechnical document
Open The Official Datasheet
Review the latest datasheet for ATSAMD20G17A-UUT from Microchip Technology in a separate tab so engineers and buyers can check package, electrical characteristics, and application details without leaving this product page.
Why request a quote
Use the RFQ step to confirm the commercial and documentation details buyers usually need before placing an order.
Confirm stock and lead-time expectations
Check CoC or traceability support
Align inspection and fulfillment details
Trust signals
Globally recognized certifications
Visible certifications work best when they are paired with clear operational promises around traceability, handling, and inspection.
ISO 9001
Quality management processes for more consistent sourcing and handling.
AS9120B
Aerospace-focused distribution controls for traceability and reliability.
ISO 14001
Environmental management discipline across warehouse and operating workflows.
ESD Control
Electrostatic handling standards to help protect sensitive components.
Ordering workflow
Understand how to order and what policies support the purchase
Use this section to see the fastest ordering path and the policy pages buyers usually review before confirming a component order.
How to order this product
A simple B2B flow helps engineering and procurement teams move from part review to commercial confirmation.
1
Confirm part and quantity
Review the part number, package, key specs, and target quantity so the quote request reflects the exact sourcing scope your team needs.
2
Send RFQ or sample request
Use Quick Quote for commercial pricing or Request Sample when engineering validation is still in progress and a smaller evaluation quantity is needed.
3
Align delivery, payment, and documentation
Before final release, confirm stock timing, shipment method, payment arrangement, and any traceability or inspection documents required by your process.
Policies buyers usually check
These pages explain the operating rules around samples, shipping, payment, and quality support before you place the order.
Shipping & Delivery
Review shipping origin, carrier options, delivery methods, and the practical factors that affect transit timing for global component orders.
Review shipping detailsPayment Terms
Understand supported payment methods, invoice handling, quote currency, and the commercial boundaries used for international B2B orders.
Review payment termsQuality & Traceability Center
See how incoming inspection, outgoing verification, traceability support, certifications, and additional testing fit into our quality workflow.
Review quality controlsStructured product content
Review The Product The Way Buyers Actually Evaluate It
Review overview, detailed specifications, and related sourcing content in one structured flow without scanning separate oversized sections.
Product overview
Overview
IC MCU 32BIT 128KB FLASH 45WLCSP
Fast scan
Popular Specs Surfaced First
Product Attribute
Part Status
Active
Product Attribute
REACH Status
REACH Unaffected
Product Attribute
Mounting Type
Surface Mount
Product Attribute
Packaging
Tape & Reel (TR)
Product Attribute
Factory Lead Time
21 Weeks
Product Attribute
Categories
Integrated Circuits (ICs)
Part Status
Active
REACH Status
REACH Unaffected
Mounting Type
Surface Mount
Packaging
Tape & Reel (TR)
Factory Lead Time
21 Weeks
Categories
Integrated Circuits (ICs)
Peak Reflow Temperature (Cel)
260
Technology
CMOS
Published
2015
Operating Temperature
-40°C~85°C TA
Sub-Categories
Embedded - Microcontrollers
ECCN
3A991A2
Interface
I2C, SPI, UART, USART
Manufacturer
Microchip Technology
Frequency
48MHz
Terminal Form
BALL
Terminal Pitch
0.4mm
Surface Mount
YES
Reflow Temperature-Max (S)
30
Pbfree Code
yes
Terminal Position
BOTTOM
Supply Voltage
3.3V
Number Of I/O
38
Series
SAM D20G
Base Part Number
ATSAMD20G17
Width
2.699mm
Number Of Terminations
45
Length
2.944mm
Package / Case
45-XFBGA, WLCSP
Manufacturer'S Part No.
ATSAMD20G17A-UUT
Height Seated (Max)
0.483mm
JESD-609 Code
e3
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
3 (168 Hours)
HTSUS
8542.31.0001
JESD-30 Code
R-PBGA-B45
Oscillator Type
Internal
UPs/UCs/Peripheral ICs Type
MICROCONTROLLER, RISC
Connectivity
I2C, SPI, UART/USART
Terminal Finish
Matte Tin (Sn)
Core Architecture
ARM
Program Memory Size
128KB 128K x 8
Density
1 Mb
Memory Size
128kB
RAM Size
16K x 8
Core Size
32-Bit
Supply Voltage-Max (Vsup)
3.63V
Peripherals
Brown-out Detect/Reset, POR, WDT
Core Processor
ARM® Cortex®-M0+
Supply Voltage-Min (Vsup)
1.62V
Voltage - Supply (Vcc/Vdd)
1.62V~3.6V
Program Memory Type
FLASH
DMA Channels
NO
Has ADC
YES
PWM Channels
YES
DAC Channels
YES
Bit Size
32
Data Converter
A/D 14x12b; D/A 1x10b
Common questions
Product FAQ
Quick answers for buyers reviewing ATSAMD20G17A-UUT, stock, documentation, and sourcing steps.
What is ATSAMD20G17A-UUT?
ATSAMD20G17A-UUT is a Embedded - Microcontrollers component from Microchip Technology. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
What package and description are listed for ATSAMD20G17A-UUT?
ATSAMD20G17A-UUT is listed with package reference WLCSP. The current product description is IC MCU 32BIT 128KB FLASH 45WLCSP, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is ATSAMD20G17A-UUT available in stock?
This page currently shows 64789 units in stock and 31112 units available for ATSAMD20G17A-UUT. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.
Can I request a quote or sample for ATSAMD20G17A-UUT?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for ATSAMD20G17A-UUT by Microchip Technology. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for ATSAMD20G17A-UUT?
Yes. This page links to the datasheet for ATSAMD20G17A-UUT by Microchip Technology, so engineers and buyers can review package, ratings, and application details before purchase.
How should buyers verify ATSAMD20G17A-UUT before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for ATSAMD20G17A-UUT before approving the order.
Embedded - Microcontrollers
Recommended Products
Explore more parts from the same subcategory to compare fit, stock, and sourcing options.
More sourcing insights
Articles
Explore related articles around ATSAMD20G17A-UUT, Embedded - Microcontrollers, and adjacent sourcing decisions so buyers can compare context before moving from evaluation to RFQ.
Jul 17, 2026
FPGA Supply 2026: A Buyer's Framework for AMD Xilinx, Intel Altera, Microchip, and Lattice SourcingA production-BOM FPGA sourcing guide for 2026 covering lifecycle commitment, redesign cost, and qualification boundaries across AMD Xilinx, Intel Altera, Microchip PolarFire, and Lattice families.
FPGAAMD XilinxIntel Altera
Jul 11, 2026
2026 Q3 Wide-Bandgap Power Read: Where SiC Is Scaling, Where GaN Is Winning, and Why Silicon Still MattersA Q3 2026 read on SiC, GaN, and silicon power semiconductors: where wide-bandgap devices are winning now, where silicon still holds, and what engineers and sourcing teams should watch.
wide-bandgap semiconductorsSiCGaN
Jul 8, 2026
Texas Instruments Lead Time and Price Pressure in 2026: What Analog and Power Buyers Should Do NowA buyer-facing framework for Texas Instruments analog and power IC exposure in 2026, covering what is confirmed, where price and lead-time pressure is most likely to show up, and which actions sourcing teams should take first.
Texas Instrumentsanalog ICpower management IC