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ST72F621K4B1

ST72F621K4B1

ST72F621K4B1

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零件編號 ST72F621K4B1
製造商 STMicroelectronics
描述 IC MCU 8BIT 16KB FLASH 32SDIP
數據表

ST72F621K4B1 數據表
封裝 32-SDIP (0.400", 10.16mm)
ECAD
庫存 4,816 piece(s)
單價 Request a Quote
交貨期 待確認
預計送達時間 十一月 27 - 十二月 2 (選擇速遞服務)
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ST72F621K4B1參數

製造商STMicroelectronics
類別積體電路 (IC) - 嵌入式 - 微控制器
封裝32-SDIP (0.400", 10.16mm)
ECAD
系列ST7
核心處理器ST7
核心尺寸8-Bit
速度8MHz
連接SCI, SPI, USB
外設DMA, LVD, POR, PWM, WDT
I / O數量21
程序內存大小16KB (16K x 8)
程序存儲器類型FLASH
EEPROM大小-
RAM大小768 x 8
電壓 - 電源（Vcc / Vdd）4 V ~ 5.5 V
數據轉換器A/D 8x10b
振盪器類型Internal
工作溫度0°C ~ 70°C (TA)
安裝類型-
包/箱32-SDIP (0.400", 10.16mm)
供應商設備包-

ST72F621K4B1數據表

ST72F621K4B1 Packaging

Customized Labels
Sealing
Packing
Insepction

ST72F621K4B1 FAQ

  • 1. How to order ST72F621K4B1 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 ST72F621K4B1 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the ST72F621K4B1. All suppliers must pass our qualification reviews before they can publish their products including ST72F621K4B1 on Heisener; we pay more attention to the channels and quality of ST72F621K4B1 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the ST72F621K4B1 price and inventory displayed accurate?
    The price and inventory of ST72F621K4B1 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 ST72F621K4B1?
    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 ST72F621K4B1 we delivered, we will accept the replacement or return of the ST72F621K4B1 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 ST72F621K4B1.
    (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 ST72F621K4B1 pin diagram, ST72F621K4B1 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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ST72F621K4B1 保證

Service Guarantee

服務保證

我們保證100％的客戶滿意度。

我們經驗豐富的銷售團隊和技術支持團隊支持我們的服務以滿足所有客戶。

Quality Guarantee

質量保證

我們提供90天保修。

如果您收到的物品質量不合格，我們將負責您的退款或更換，但物品必須以原始狀態退回。

全球供應鏈-可靠的授權分銷商資源

零件編號 製造商 描述 庫存

ST72F621K4B1

 STMicroelectronics

IC MCU 8BIT 16K FLASH 32-SDIP

 0
零件編號 製造商 描述 庫存

ST72F621K4B1

D# ST72F621K4B1-ND

 STMicroelectronics

IC MCU 8BIT 16KB FLASH 32SDIP

 0
零件編號 製造商 描述 庫存

ST72F621K4B1

 STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

 209
零件編號 製造商 描述 庫存

ST72F621K4B1

D# NS-ST72F621K4B1

 STMicroelectronics

OEM/CM ONLY

 9398
零件編號 製造商 描述 庫存

ST72F621K4B1

 STMicroelectronics

MICROCONTROLLER, 8-BIT, FLASH, ST72 CPU, 8MHZ, CMOS, PDIP32

 70
零件編號 製造商 描述 庫存

ST72F621K4B1

 STMicroelectronics

OEM/CM ONLY

 192

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ST72F621K4B1

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