Name: ST72F321BAR9T3
Brand: STMicroelectronics
SKU: ST72F321BAR9T3
Availability: InStock
Rating: 5 (119 reviews)

ST72F321BAR9T3

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部品番号	ST72F321BAR9T3
メーカ	STMicroelectronics
説明	IC MCU 8BIT 60KB FLASH 64LQFP
データシート	ST72F321BAR9T3 データシート
パッケージ	64-LQFP
ECAD
在庫	4,448 piece(s)
単価	Request a Quote
リードタイム	確認する
推定配達時間	12 29 - 1 3 (迅速な出荷を選択)
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ST72F321BAR9T3の仕様

メーカ	STMicroelectronics
範疇	集積回路（IC） - 組み込み - マイクロコントローラ
パッケージ	64-LQFP
ECAD
シリーズ	ST7
コアプロセッサ	ST7
コアサイズ	8-Bit
速度	8MHz
接続性	I2C, SCI, SPI
周辺機器	LVD, POR, PWM, WDT
I / Oの数	48
プログラムメモリサイズ	60KB (60K x 8)
プログラムメモリタイプ	FLASH
EEPROMサイズ	-
RAMサイズ	2K x 8
電圧 - 電源（Vcc / Vdd）	3.8 V ~ 5.5 V
データコンバータ	A/D 16x10b
発振器タイプ	Internal
動作温度	-40°C ~ 125°C (TA)
取付タイプ	-
パッケージ/ケース	64-LQFP
サプライヤデバイスパッケージ	-

ST72F321BAR9T3のデータシート

ST72F321BAR9T3 Packaging

ST72F321BAR9T3 FAQ

1. How to order ST72F321BAR9T3 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 ST72F321BAR9T3 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ST72F321BAR9T3. All suppliers must pass our qualification reviews before they can publish their products including ST72F321BAR9T3 on Heisener; we pay more attention to the channels and quality of ST72F321BAR9T3 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ST72F321BAR9T3 price and inventory displayed accurate?

The price and inventory of ST72F321BAR9T3 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 ST72F321BAR9T3?

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 ST72F321BAR9T3 we delivered, we will accept the replacement or return of the ST72F321BAR9T3 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 ST72F321BAR9T3.

(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 ST72F321BAR9T3 pin diagram, ST72F321BAR9T3 datasheet?

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

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