Name: M251SD2AE
Brand: Nuvoton Technology Corporation
SKU: M251SD2AE
Availability: InStock
Rating: 5 (103 reviews)

M251SD2AE

仅供参考

零件编号	M251SD2AE
制造商	Nuvoton Technology Corporation
描述	M23-64KFLASH+12KRAM+UART+SPI+I2C
数据表
封装	-
ECAD
库存	0 piece(s)
单价	Request a Quote
交货时间	待确认
预计送达时间	十一月 18 - 十一月 23 (选择速递服务)
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M251SD2AE参数

制造商	Nuvoton Technology Corporation
类别	集成电路（IC） - 嵌入式 - 微控制器
封装	-
ECAD
系列	NuMicro™ M251
核心处理器	ARM® Cortex®-M23
核心尺寸	32-Bit
速度	48MHz
连接	I2C, IrDA, LINbus, QSPI, SPI, UART/USART
外设	Brown-out Detect/Reset, DMA, I2S, LVR, POR, PWM, WDT
I / O数量	54
程序内存大小	64KB (64K x 8)
程序存储器类型	FLASH
EEPROM大小	-
RAM大小	12K x 8
电压 - 电源（Vcc / Vdd）	1.75V ~ 5.5V
数据转换器	A/D 16x12b SAR
振荡器类型	External, Internal
工作温度	-40°C ~ 105°C (TA)
安装类型	Surface Mount
包/箱	64-LQFP
供应商设备包	64-LQFP (7x7)

M251SD2AE Packaging

M251SD2AE FAQ

1. How to order M251SD2AE on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that M251SD2AE is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the M251SD2AE. All suppliers must pass our qualification reviews before they can publish their products including M251SD2AE on Heisener; we pay more attention to the channels and quality of M251SD2AE products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the M251SD2AE price and inventory displayed accurate?

The price and inventory of M251SD2AE fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of M251SD2AE?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the M251SD2AE we delivered, we will accept the replacement or return of the M251SD2AE only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of M251SD2AE.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as M251SD2AE pin diagram, M251SD2AE datasheet?

If you need any after-sales service, please do not hesitate to contact us.