Name: AT91SAM7S321-MU-999
Brand: Microchip Technology
SKU: AT91SAM7S321-MU-999
Availability: InStock
Rating: 5 (94 reviews)

AT91SAM7S321-MU-999

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零件編號	AT91SAM7S321-MU-999
製造商	Microchip Technology
描述	IC MCU 32BIT 32KB FLASH 64QFN
數據表	AT91SAM7S321-MU-999 數據表
封裝	64-VFQFN Exposed Pad
ECAD
庫存	6,864 piece(s)
單價	Request a Quote
交貨期	待確認
預計送達時間	五月 11 - 五月 16 (選擇速遞服務)
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AT91SAM7S321-MU-999參數

製造商	Microchip Technology
類別	積體電路 (IC) - 嵌入式 - 微控制器
封裝	64-VFQFN Exposed Pad
ECAD
系列	SAM7S
核心處理器	ARM7?
核心尺寸	16/32-Bit
速度	55MHz
連接	I2C, SPI, SSC, UART/USART, USB
外設	Brown-out Detect/Reset, DMA, POR, PWM, WDT
I / O數量	32
程序內存大小	32KB (32K x 8)
程序存儲器類型	FLASH
EEPROM大小	-
RAM大小	8K x 8
電壓 - 電源（Vcc / Vdd）	1.65 V ~ 1.95 V
數據轉換器	A/D 8x10b
振盪器類型	Internal
工作溫度	-40°C ~ 85°C (TA)
安裝類型	-
包/箱	64-VFQFN Exposed Pad
供應商設備包	64-QFN (9x9)

AT91SAM7S321-MU-999數據表

AT91SAM7S321-MU-999 Packaging

AT91SAM7S321-MU-999 FAQ

1. How to order AT91SAM7S321-MU-999 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 AT91SAM7S321-MU-999 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the AT91SAM7S321-MU-999. All suppliers must pass our qualification reviews before they can publish their products including AT91SAM7S321-MU-999 on Heisener; we pay more attention to the channels and quality of AT91SAM7S321-MU-999 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the AT91SAM7S321-MU-999 price and inventory displayed accurate?

The price and inventory of AT91SAM7S321-MU-999 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 AT91SAM7S321-MU-999?

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 AT91SAM7S321-MU-999 we delivered, we will accept the replacement or return of the AT91SAM7S321-MU-999 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 AT91SAM7S321-MU-999.

(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 AT91SAM7S321-MU-999 pin diagram, AT91SAM7S321-MU-999 datasheet?

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

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