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Yes. Contact our team for datasheets, package information, product specifications, alternative parts and sourcing support related to M251SD2AE.

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M251SD2AE Nuvoton Technology Corporation product image

M251SD2AE Nuvoton Technology Corporation

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Nuvoton Technology Corporation RFQ AVAILABLE

M251SD2AE

M23-64KFLASH+12KRAM+UART+SPI+I2C

Part Number: M251SD2AE

Manufacturer: Nuvoton Technology Corporation

Category: Microcontrollers

Package: 64-LQFP

Datasheet:: M251SD2AE.pdf

Description: M23-64KFLASH+12KRAM+UART+SPI+I2C

Select Quantity Stock: 2,711

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TECHNICAL RESOURCES

M251SD2AE Technical Information

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Specifications

Product Attribute: Attribute Value

Part Number: M251SD2AE

Manufacturer: Nuvoton Technology Corporation

Package: 64-LQFP

Package/Case: 64-LQFP

Series: NuMicro™ M251

Packaging: Tray

Product Status: Active

Programmable: -

Core Processor: ARM® Cortex®-M23

Core Size: 32-Bit

Speed: 48MHz

Connectivity: I2C, IrDA, LINbus, QSPI, SPI, UART/USART

Peripherals: Brown-out Detect/Reset, DMA, I2S, LVR, POR, PWM, WDT

Number of I/O: 54

Program Memory Size: 64KB (64K x 8)

Program Memory Type: FLASH

EEPROM Size: -

RAM Size: 12K x 8

Voltage - Supply (Vcc/Vdd): 1.75V ~ 5.5V

Data Converters: A/D 16x12b SAR

Oscillator Type: External, Internal

Operating Temperature: -40°C ~ 105°C (TA)

Grade: -

Qualification: -

Mounting Type: Surface Mount

Supplier Device Package

Frequently Asked Questions

1. How can I order M251SD2AE from Haishengye Electronics?

Submit an RFQ directly on this page with your required quantity, target price and delivery requirements. Our sales team will review the request and provide a quotation.

2. How does Haishengye Electronics verify the quality of M251SD2AE?

We work with qualified suppliers and review sourcing channels, traceability, packaging and product condition before shipment.

3. Are the stock and price of M251SD2AE updated in real time?

Electronic component inventory and prices may change frequently. Displayed values are references, and final stock and pricing will be confirmed in the quotation.

4. Which payment methods are supported?

Wire Transfer, PayPal, Alipay, WeChat, Credit Card, Western Union, MoneyGram and Escrow may be supported depending on the order and destination.

5. How is international shipping arranged?

International shipping may be arranged through DHL, UPS, FedEx, TNT and other logistics channels. Tracking information will be provided after shipment.

6. What is the return or replacement process for M251SD2AE?

Contact our sales team within the agreed period if there are quantity differences, incorrect items or clear external defects. Products should remain unused and in their original packaging.

7. Can I request technical support for M251SD2AE?

Yes. Contact our team for datasheets, package details, product specifications, alternative parts and sourcing assistance.

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Packaging and Shipping Protection

Step 1 Product Inspection

Step 2 Casing & Dry Pipe

Step 3 Anti-static Bags

Step 4 Inner Carton

Step 5 Shipping Label

Step 6 International Delivery

Packaging may be adjusted according to product type, quantity, moisture sensitivity and destination requirements.

M251SD2AE Procurement and Technical Support

M251SD2AE is manufactured by Nuvoton Technology Corporation. This page provides purchasing information including manufacturer, category, package, datasheet, stock reference, price reference and product specifications.

Haishengye Electronics supports customers sourcing M251SD2AE and related electronic components for prototype development, maintenance, NPI, production preparation and one-stop BOM procurement.

Submit an RFQ to request the latest stock, price, lead time, batch information, alternative parts, package confirmation or technical documents for M251SD2AE.

Part Number: M251SD2AE

Manufacturer: Nuvoton Technology Corporation

Package: 64-LQFP

Category: Microcontrollers

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Shipped From

Shenzhen warehouse

Dispatch Time

Usually 1–3 business days after confirmation

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