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AT89C55WD-24AC

AT89C55WD-24AC

AT89C55WD-24AC

僅供參考

零件編號 AT89C55WD-24AC
製造商 Microchip Technology
描述 IC MCU 8BIT 20KB FLASH 44TQFP
數據表

AT89C55WD-24AC 數據表

封裝 44-TQFP
ECAD
庫存 7,296 piece(s)
單價 Request a Quote
交貨期 待確認
預計送達時間 五月 13 - 五月 18 (選擇速遞服務)
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AT89C55WD-24AC參數

製造商Microchip Technology
類別積體電路 (IC) - 嵌入式 - 微控制器
封裝44-TQFP
ECAD
系列89C
核心處理器8051
核心尺寸8-Bit
速度24MHz
連接UART/USART
外設WDT
I / O數量32
程序內存大小20KB (20K x 8)
程序存儲器類型FLASH
EEPROM大小-
RAM大小256 x 8
電壓 - 電源(Vcc / Vdd)4.5 V ~ 5.5 V
數據轉換器-
振盪器類型Internal
工作溫度0°C ~ 70°C (TA)
安裝類型-
包/箱44-TQFP
供應商設備包44-TQFP (10x10)

AT89C55WD-24AC數據表

AT89C55WD-24AC Packaging

Customized Labels
Sealing
Packing
Insepction

AT89C55WD-24AC FAQ

  • 1. How to order AT89C55WD-24AC 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 AT89C55WD-24AC is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the AT89C55WD-24AC. All suppliers must pass our qualification reviews before they can publish their products including AT89C55WD-24AC on Heisener; we pay more attention to the channels and quality of AT89C55WD-24AC products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the AT89C55WD-24AC price and inventory displayed accurate?
    The price and inventory of AT89C55WD-24AC 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 AT89C55WD-24AC?
    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 AT89C55WD-24AC we delivered, we will accept the replacement or return of the AT89C55WD-24AC 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 AT89C55WD-24AC.
    (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 AT89C55WD-24AC pin diagram, AT89C55WD-24AC datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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AT89C55WD-24AC 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

AT89C55WD-24AC

Atmel Corporation

IC MCU 8BIT 20KB FLASH 44TQFP

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零件編號 製造商 描述 庫存

AT89C55WD-24AC

D# AT89C55WD-24AC-ND

Microchip Technology Inc

IC MCU 8BIT 20KB FLASH 44TQFP

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零件編號 製造商 描述 庫存

AT89C55WD24AC

D# AT89C55WD24AC

Atmel Corporation

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

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零件編號 製造商 描述 庫存

AT89C55WD24AC

Atmel Corporation

OEM/CM QUOTES ONLY | NO BROKERS

3161
零件編號 製造商 描述 庫存

AT89C55WD-24AC

Atmel Corporation

OEM/CM Immediate delivery

1745
零件編號 製造商 描述 庫存

AT89C55WD-24AC

D# NS-AT89C55WD-24AC

Atmel Corporation

OEM/CM ONLY

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零件編號 製造商 描述 庫存

AT89C55WD24AC

Atmel Corporation

OEM/CM ONLY

3988
零件編號 製造商 描述 庫存

AT89C55WD-24AC

Atmel Corporation

IN stock Immediate delivery

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零件編號 製造商 描述 庫存

AT89C55WD-24AC

Atmel Corporation

shipping today

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零件編號 製造商 描述 庫存

AT89C55WD-24AC

Atmel Corporation

RFQ

256
零件編號 製造商 描述 庫存

AT89C55WD-24AC

Atmel Corporation

IC MCU 8BIT 20KB FLASH 44TQFP

2361

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AT89C55WD-24AC

質量認證

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ISO9001:2015, ICAS, IAF, UKAS

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AT89C55WD-24AC Tags

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