Name: STM32G491KEU3
Brand: STMicroelectronics
SKU: STM32G491KEU3
Availability: InStock
Rating: 5 (79 reviews)

STM32G491KEU3

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Nº de pieza	STM32G491KEU3
Fabricantes	STMicroelectronics
Descripción	IC MCU 32BIT 512KB FLASH 32UFQFN
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	dic 30 - ene 4 (Elija envío expedito)
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Especificaciones STM32G491KEU3

Fabricantes	STMicroelectronics
Categoría	Circuitos integrados - Integrado: microcontroladores
Paquete	-
ECAD
Serie	STM32G4
Procesador Core	ARM® Cortex®-M4
Tamaño del núcleo	32-Bit
Velocidad	170MHz
Conectividad	CANbus, I2C, IrDA, LINbus, QSPI, SAI, SPI, UART/USART, USB
Periféricos	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Cantidad de E / S	26
Tamaño de memoria del programa	512KB (512K x 8)
Tipo de memoria de programa	FLASH
Tamaño EEPROM	-
Tamaño de RAM	112K x 8
Voltaje - Suministro (Vcc / Vdd)	1.71V ~ 3.6V
Convertidores de datos	A/D 11x12b SAR; D/A 4x12b
Tipo de oscilador	Internal
Temperatura de funcionamiento	-40°C ~ 125°C (TA)
Tipo de montaje	Surface Mount
Paquete / caja	32-UFQFN Exposed Pad
Paquete de dispositivo del proveedor	32-UFQFPN (5x5)

STM32G491KEU3 Packaging

STM32G491KEU3 FAQ

1. How to order STM32G491KEU3 on Heisener?

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2. How does Heisener guarantee that STM32G491KEU3 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the STM32G491KEU3. All suppliers must pass our qualification reviews before they can publish their products including STM32G491KEU3 on Heisener; we pay more attention to the channels and quality of STM32G491KEU3 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the STM32G491KEU3 price and inventory displayed accurate?

The price and inventory of STM32G491KEU3 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?

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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 STM32G491KEU3?

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 STM32G491KEU3 we delivered, we will accept the replacement or return of the STM32G491KEU3 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 STM32G491KEU3.

(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 STM32G491KEU3 pin diagram, STM32G491KEU3 datasheet?

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

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STM32G491KEU3

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