Name: STM32F446ZET7TR
Brand: STMicroelectronics
SKU: STM32F446ZET7TR
Availability: InStock
Rating: 5 (122 reviews)

STM32F446ZET7TR

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Nº de pieza	STM32F446ZET7TR
Fabricantes	STMicroelectronics
Descripción	LQFP 144 20X20X1.4 2
Hoja de datos
Paquete	-
ECAD
En existencias	0 piece(s)
Precio unitario	Request a Quote
Plazo de ejecución	Para ser confirmado
Tiempo estimado de entrega	jul 4 - jul 9 (Elija envío expedito)
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Estamos ofreciendo STM32F446ZET7TR por precios competitivos en el mercado mundial, por favor nos envíe una solicitud de cuotas para la fijación de precios. ¡Gracias!
Para procesar su RFQ, por favor agregue STM32F446ZET7TR con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de STM32F446ZET7TR.

Especificaciones STM32F446ZET7TR

Fabricantes	STMicroelectronics
Categoría	Circuitos integrados - Integrado: microcontroladores
Paquete	-
ECAD
Serie	STM32F4
Procesador Core	ARM® Cortex®-M4F
Tamaño del núcleo	32-Bit
Velocidad	180MHz
Conectividad	CANbus, EBI/EMI, I2C, IrDA, LINbus, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB, USB OTG
Periféricos	Brown-out Detect/Reset, DMA, I2S, LVD, POR, PWM, WDT
Cantidad de E / S	114
Tamaño de memoria del programa	512KB (512K x 8)
Tipo de memoria de programa	FLASH
Tamaño EEPROM	-
Tamaño de RAM	128K x 8
Voltaje - Suministro (Vcc / Vdd)	1.7V ~ 3.6V
Convertidores de datos	A/D 24x12b SAR; D/A 2x12b
Tipo de oscilador	External, Internal
Temperatura de funcionamiento	-40°C ~ 105°C (TA)
Tipo de montaje	Surface Mount
Paquete / caja	144-LQFP
Paquete de dispositivo del proveedor	144-LQFP (20x20)

STM32F446ZET7TR Packaging

STM32F446ZET7TR FAQ

1. How to order STM32F446ZET7TR 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 STM32F446ZET7TR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the STM32F446ZET7TR. All suppliers must pass our qualification reviews before they can publish their products including STM32F446ZET7TR on Heisener; we pay more attention to the channels and quality of STM32F446ZET7TR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the STM32F446ZET7TR price and inventory displayed accurate?

The price and inventory of STM32F446ZET7TR 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 STM32F446ZET7TR?

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 STM32F446ZET7TR we delivered, we will accept the replacement or return of the STM32F446ZET7TR 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 STM32F446ZET7TR.

(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 STM32F446ZET7TR pin diagram, STM32F446ZET7TR datasheet?

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

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Si los artículos que recibió no tenían la calidad perfecta, seremos responsables de su reembolso o reemplazo, pero los artículos deben devolverse en su estado original.

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STM32F446ZET7TR

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