Name: STM32F446ZCH7
Brand: STMicroelectronics
SKU: STM32F446ZCH7
Price: 8.3422 USD
Availability: InStock
Rating: 5 (189 reviews)

STM32F446ZCH7

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部品番号	STM32F446ZCH7
メーカ	STMicroelectronics
説明	IC MCU 32BIT 256KB FLASH 144UFBG
データシート	STM32F446ZCH7 データシート
パッケージ	-
ECAD
在庫	6,080 piece(s)
単価	$ 8.3422 *
リードタイム	確認する
推定配達時間	2 25 - 3 2 (迅速な出荷を選択)
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STM32F446ZCH7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	-
ECAD
シリーズ	STM32 F4
コアプロセッサ	ARM? Cortex?-M4
コアサイズ	32-Bit
速度	180MHz
接続性	CAN, EBI/EMI, I2C, IrDA, LIN, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB, USB OTG
周辺機器	Brown-out Detect/Reset, DMA, I2S, LVD, POR, PWM, WDT
I / Oの数	114
プログラムメモリサイズ	256KB (256K x 8)
プログラムメモリタイプ	FLASH
EEPROMサイズ	-
RAMサイズ	128K x 8
電圧 - 電源（Vcc / Vdd）	1.7 V ~ 3.6 V
データコンバータ	A/D 24x12b, A/D 2x12b
発振器タイプ	Internal
動作温度	-40°C ~ 105°C (TA)
取付タイプ	-
パッケージ/ケース	-
サプライヤデバイスパッケージ	-

STM32F446ZCH7のデータシート

STM32F446ZCH7 Packaging

STM32F446ZCH7 FAQ

1. How to order STM32F446ZCH7 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 STM32F446ZCH7 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the STM32F446ZCH7. All suppliers must pass our qualification reviews before they can publish their products including STM32F446ZCH7 on Heisener; we pay more attention to the channels and quality of STM32F446ZCH7 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the STM32F446ZCH7 price and inventory displayed accurate?

The price and inventory of STM32F446ZCH7 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 STM32F446ZCH7?

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 STM32F446ZCH7 we delivered, we will accept the replacement or return of the STM32F446ZCH7 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 STM32F446ZCH7.

(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 STM32F446ZCH7 pin diagram, STM32F446ZCH7 datasheet?

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

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