Name: STM32L471QEI6TR
Brand: STMicroelectronics
SKU: STM32L471QEI6TR
Price: 8.0997 USD
Availability: InStock
Rating: 5 (103 reviews)

STM32L471QEI6TR

僅供參考

零件編號	STM32L471QEI6TR
製造商	STMicroelectronics
描述	16/32-BITS MICROS
數據表
封裝	132-UFBGA
ECAD
庫存	5,280 piece(s)
單價	$ 8.0997 *
交貨期	待確認
預計送達時間	十二月 23 - 十二月 28 (選擇速遞服務)
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STM32L471QEI6TR參數

製造商	STMicroelectronics
類別	積體電路 (IC) - 嵌入式 - 微控制器
封裝	132-UFBGA
ECAD
系列	STM32L4
核心處理器	ARM® Cortex®-M4
核心尺寸	32-Bit
速度	80MHz
連接	CANbus, EBI/EMI, I²C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART
外設	Brown-out Detect/Reset, DMA, PWM, WDT
I / O數量	109
程序內存大小	512KB (512K x 8)
程序存儲器類型	FLASH
EEPROM大小	-
RAM大小	128K x 8
電壓 - 電源（Vcc / Vdd）	1.71V ~ 3.6V
數據轉換器	A/D 19x12b; D/A 2x12b
振盪器類型	Internal
工作溫度	-40°C ~ 85°C (TA)
安裝類型	Surface Mount
包/箱	132-UFBGA
供應商設備包	132-UFBGA (7x7)

STM32L471QEI6TR Packaging

STM32L471QEI6TR FAQ

1. How to order STM32L471QEI6TR 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 STM32L471QEI6TR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the STM32L471QEI6TR. All suppliers must pass our qualification reviews before they can publish their products including STM32L471QEI6TR on Heisener; we pay more attention to the channels and quality of STM32L471QEI6TR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the STM32L471QEI6TR price and inventory displayed accurate?

The price and inventory of STM32L471QEI6TR 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 STM32L471QEI6TR?

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 STM32L471QEI6TR we delivered, we will accept the replacement or return of the STM32L471QEI6TR 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 STM32L471QEI6TR.

(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 STM32L471QEI6TR pin diagram, STM32L471QEI6TR datasheet?

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

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