TrustCompo Website Logo | TrustCompo

N32903U1DN Embedded - Microcontrollers by Nuvoton

N32903U1DN is a Embedded - Microcontrollers from Nuvoton in QFP packaging. It is commonly reviewed for 32-Bit IBR ARM926EJ-S 20MHz LQFP-128_14x14x04P NUVOTON RoHS. This page lists current TrustCompo stock, tier pricing, package data, datasheet access, compliance attributes, Hong Kong warehouse shipping options, payment confirmation, and RFQ options for buyers verifying this exact ordering code.

Pictures are for reference only. Please contact us for the latest pictures.

N32903U1DN Embedded - Microcontrollers by Nuvoton | TrustCompo
Pictures are for reference only. Please contact us for the latest pictures.
  • 365-Day GuaranteeAfter-sales support helps buyers handle quality questions with a clearer return and review window.
  • Ships within 24-48 HoursAvailable items can move quickly once the quote, quantity, and delivery details are confirmed.
  • 100% Anti-Counterfeit TestedParts are checked through authenticity-focused handling and inspection before shipment.

Key specifications

Part Number

N32903U1DN

Internal code

TCE000121051

Package

QFP

Manufacturer
Nuvoton

Key specifications

Series

-

Min Quantity

1

Description

32-Bit IBR ARM926EJ-S 20MHz LQFP-128_14x14x04P NUVOTON RoHS

key Attributes

-

Trust signals

Quality and trust signals

Review TrustCompo quality credentials, traceability support, anti-counterfeit handling, and inspection controls before sending an RFQ.

4 certifications
  • 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.

RFQ checklist

Order process

Confirm the core buying details for N32903U1DN before RFQ, PO release, and shipment planning.

  1. 1

    Confirm MPN

    Use the exact part number, manufacturer, package, and approval constraints in the RFQ.

  2. 2

    Check stock and price

    Verify live availability, MOQ, lead time, final unit price, and tax terms before PO release.

  3. 3

    Align documents

    Confirm datasheet, CoC, traceability, lifecycle notes, and inspection scope when required.

  4. 4

    Arrange shipment

    Release the PO and align DHL, FedEx, UPS, or buyer forwarder shipment from Hong Kong.

Before PO release

Part confirmation

  • Exact MPN confirmed: N32903U1DN
  • Package to verify: QFP

Commercial confirmation

  • Live stock and lead time confirmed by RFQ
  • Final price and tax terms confirmed before PO release

Fulfillment & documents

  • Ship-from location: Hong Kong warehouse
  • Shipping method: DHL, FedEx, UPS, or buyer forwarder account

Technical parameters

Parameters

Compare grouped N32903U1DN parameters from Nuvoton, including package, series, key attributes, and technical values used for engineering and sourcing review.

  • Product Parameter

    D/A Conversion Type

    1x16bit

  • Product Parameter

    Speed

    IBR

  • Product Attribute

    Categories

    Integrated Circuits (ICs)

  • Product Attribute

    Sub-Categories

    Embedded - Microcontrollers

  • Product Attribute

    Manufacturer

    Nuvoton

  • Product Attribute

    PWM Capability

    LCD TFT Controller up to 1024x728

N32903U1DN Product Parameter
ParameterValue
D/A Conversion Type

Specifies the digital-to-analog conversion architecture used in the component. Compare types like R-2R, delta-sigma, or resistor string to match resolution and speed requirements. Verify the exact type in the datasheet for signal integrity.

1x16bit
Speed

Specifies the maximum clock frequency or data rate of the component. This is critical for timing and performance. Verify the speed grade in the datasheet to ensure it meets your system's throughput requirements and that signal integrity is maintained at that speed.

IBR
N32903U1DN Product Attribute
ParameterValue
Categories

Lists the product categories or classifications assigned to this component, such as connectors, capacitors, or modules. This helps in filtering and comparing similar parts. Review the categories to ensure the component fits your application and to find alternative parts in the same class.

Integrated Circuits (ICs)
Sub-Categories

Indicates the specific product subcategories or classifications within the broader component family. Helps narrow down search results and identify the exact type of component needed for your design. Review the subcategory to ensure compatibility with your application.

Embedded - Microcontrollers
Manufacturer

Identifies the company that designed and produced the component. Buyers often filter by manufacturer to ensure brand reliability, quality standards, and supply chain consistency. Verify the manufacturer against the datasheet and official packaging to avoid counterfeit parts.

Nuvoton
PWM Capability

Indicates whether the component supports pulse width modulation for controlling power or signal levels. Essential for motor drivers, LED dimmers, and power converters. Compare PWM capabilities to match your control requirements. Verify the PWM frequency range and resolution in the datasheet.

LCD TFT Controller up to 1024x728
Package / Case

Physical package or case type of the component, defining its dimensions, mounting style, and thermal characteristics. Common types include SMD, through-hole, BGA, and QFN. Choose the package that fits your PCB layout and assembly process. Verify the exact package code in the datasheet for footprint compatibility.

LQFP-128_14x14x04P
Manufacturer'S Part No.

The unique part number assigned by the original component manufacturer. Use this to cross-reference datasheets, verify specifications, and ensure the exact component matches your design requirements. Always confirm the number against the manufacturer's official documentation.

N32903U1DN
A/D Converter Type

Specifies the analog-to-digital converter architecture, such as SAR, delta-sigma, or flash. Different types offer trade-offs in speed, resolution, and power. Compare types to match your sampling requirements. Verify the exact converter type and its performance in the datasheet.

7x10bit

Notice documents

PCN / product notice documents

0 documents

No public PCN / PDN records currently displayed

No public product notice document is currently displayed for N32903U1DN. Confirm PCN, PDN, EOL, date code, and lifecycle status during RFQ before production purchase.

Common questions

Product FAQ

Targeted answers for buyers verifying the exact N32903U1DN ordering code, packaging, stock, datasheet, and replacement path.

What does N32903U1DN mean?

N32903U1DN is the exact ordering code listed for a Embedded - Microcontrollers component from Nuvoton. The current package reference is QFP, with listed context including 32-Bit IBR ARM926EJ-S 20MHz LQFP-128_14x14x04P NUVOTON RoHS. Buyers should use the full code when requesting stock, price, datasheet, or compliance confirmation.

How should buyers verify the N32903U1DN ordering code?

Treat N32903U1DN as the full ordering code during RFQ and engineering review. Confirm the listed QFP package, manufacturer documentation from Nuvoton, datasheet ordering table, reel or packing details, and any customer approval constraints before substitution or PO release.

What package is N32903U1DN supplied in?

N32903U1DN is currently listed with package reference QFP from Nuvoton. Buyers should confirm the manufacturer package drawing, footprint, pinout, tape-and-reel details, and receiving requirements before approval.

Is N32903U1DN currently available?

N32903U1DN is currently marked with stock availability on this page. Before ordering, confirm the package (QFP), listed stock (95426), available quantity (73432), required quantity, lead time, final price, compliance needs, and exact ordering code match through RFQ.

Where can I compare N32903U1DN alternatives?

A mapped alternative list is not currently published for N32903U1DN. Send an RFQ with the target quantity, package constraints, and approval requirements so TrustCompo can help review credible replacement options.