Name: ST72F321J7TAE
Brand: STMicroelectronics
SKU: ST72F321J7TAE
Availability: InStock
Rating: 5 (107 reviews)

ST72F321J7TAE

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部品番号	ST72F321J7TAE
メーカ	STMicroelectronics
説明	IC MCU 8BIT 48KB FLASH 44TQFP
データシート	ST72F321J7TAE データシート
パッケージ	44-LQFP
ECAD
在庫	5,328 piece(s)
単価	Request a Quote
リードタイム	確認する
推定配達時間	6 3 - 6 8 (迅速な出荷を選択)
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ST72F321J7TAE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	44-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	32
プログラムメモリサイズ	48KB (48K x 8)
プログラムメモリタイプ	FLASH
EEPROMサイズ	-
RAMサイズ	1.5K 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 ~ 85°C (TA)
取付タイプ	-
パッケージ/ケース	44-LQFP
サプライヤデバイスパッケージ	-

ST72F321J7TAEのデータシート

ST72F321J7TAE Packaging

ST72F321J7TAE FAQ

1. How to order ST72F321J7TAE 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 ST72F321J7TAE is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ST72F321J7TAE. All suppliers must pass our qualification reviews before they can publish their products including ST72F321J7TAE on Heisener; we pay more attention to the channels and quality of ST72F321J7TAE products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ST72F321J7TAE price and inventory displayed accurate?

The price and inventory of ST72F321J7TAE 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 ST72F321J7TAE?

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 ST72F321J7TAE we delivered, we will accept the replacement or return of the ST72F321J7TAE 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 ST72F321J7TAE.

(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 ST72F321J7TAE pin diagram, ST72F321J7TAE datasheet?

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

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