Name: AT89C51RB2-RLRIL
Brand: Microchip Technology
SKU: AT89C51RB2-RLRIL
Availability: InStock
Rating: 5 (108 reviews)

AT89C51RB2-RLRIL

僅供參考

零件編號	AT89C51RB2-RLRIL
製造商	Microchip Technology
描述	IC MCU 8BIT 16KB FLASH 44VQFP
數據表	AT89C51RB2-RLRIL 數據表
封裝	44-LQFP
ECAD
庫存	4,240 piece(s)
單價	Request a Quote
交貨期	待確認
預計送達時間	十一月 28 - 十二月 3 (選擇速遞服務)
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AT89C51RB2-RLRIL參數

製造商	Microchip Technology
類別	積體電路 (IC) - 嵌入式 - 微控制器
封裝	44-LQFP
ECAD
系列	89C
核心處理器	80C51
核心尺寸	8-Bit
速度	40MHz
連接	SPI, UART/USART
外設	POR, PWM, WDT
I / O數量	32
程序內存大小	16KB (16K x 8)
程序存儲器類型	FLASH
EEPROM大小	-
RAM大小	1.25K x 8
電壓 - 電源（Vcc / Vdd）	2.7 V ~ 3.6 V
數據轉換器	-
振盪器類型	External
工作溫度	-40°C ~ 85°C (TA)
安裝類型	-
包/箱	44-LQFP
供應商設備包	44-VQFP (10x10)

AT89C51RB2-RLRIL數據表

AT89C51RB2-RLRIL Packaging

AT89C51RB2-RLRIL FAQ

1. How to order AT89C51RB2-RLRIL 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 AT89C51RB2-RLRIL is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the AT89C51RB2-RLRIL. All suppliers must pass our qualification reviews before they can publish their products including AT89C51RB2-RLRIL on Heisener; we pay more attention to the channels and quality of AT89C51RB2-RLRIL products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the AT89C51RB2-RLRIL price and inventory displayed accurate?

The price and inventory of AT89C51RB2-RLRIL 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 AT89C51RB2-RLRIL?

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 AT89C51RB2-RLRIL we delivered, we will accept the replacement or return of the AT89C51RB2-RLRIL 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 AT89C51RB2-RLRIL.

(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 AT89C51RB2-RLRIL pin diagram, AT89C51RB2-RLRIL datasheet?

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

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