Name: ST72F321BR9T3
Brand: STMicroelectronics
SKU: ST72F321BR9T3
Availability: InStock
Rating: 5 (109 reviews)

ST72F321BR9T3

僅供參考

零件編號	ST72F321BR9T3
製造商	STMicroelectronics
描述	IC MCU 8BIT 60KB FLASH 64LQFP
數據表	ST72F321BR9T3 數據表
封裝	64-LQFP
ECAD
庫存	4,704 piece(s)
單價	Request a Quote
交貨期	待確認
預計送達時間	五月 26 - 五月 31 (選擇速遞服務)
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ST72F321BR9T3參數

製造商	STMicroelectronics
類別	積體電路 (IC) - 嵌入式 - 微控制器
封裝	64-LQFP
ECAD
系列	ST7
核心處理器	ST7
核心尺寸	8-Bit
速度	8MHz
連接	I2C, SCI, SPI
外設	LVD, POR, PWM, WDT
I / O數量	48
程序內存大小	60KB (60K x 8)
程序存儲器類型	FLASH
EEPROM大小	-
RAM大小	2K x 8
電壓 - 電源（Vcc / Vdd）	3.8 V ~ 5.5 V
數據轉換器	A/D 16x10b
振盪器類型	Internal
工作溫度	-40°C ~ 125°C (TA)
安裝類型	-
包/箱	64-LQFP
供應商設備包	-

ST72F321BR9T3數據表

ST72F321BR9T3 Packaging

ST72F321BR9T3 FAQ

1. How to order ST72F321BR9T3 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 ST72F321BR9T3 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ST72F321BR9T3. All suppliers must pass our qualification reviews before they can publish their products including ST72F321BR9T3 on Heisener; we pay more attention to the channels and quality of ST72F321BR9T3 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ST72F321BR9T3 price and inventory displayed accurate?

The price and inventory of ST72F321BR9T3 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 ST72F321BR9T3?

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 ST72F321BR9T3 we delivered, we will accept the replacement or return of the ST72F321BR9T3 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 ST72F321BR9T3.

(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 ST72F321BR9T3 pin diagram, ST72F321BR9T3 datasheet?

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

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