Name: SIM3U157-B-GQR
Brand: Silicon Labs
SKU: SIM3U157-B-GQR
Price: 6.8992 USD
Availability: InStock
Rating: 5 (168 reviews)

SIM3U157-B-GQR

Apenas para referência

Nº de peças	SIM3U157-B-GQR
Fabricante	Silicon Labs
Descrição	IC MCU 32BIT 128KB FLASH 80TQFP
Ficha técnica	SIM3U157-B-GQR Ficha técnica
pacote	80-TQFP
ECAD
Em estoque	2.992 piece(s)
Preço unitário	$ 6,8992 *
Tempo de entrega	A ser confirmado
Tempo de entrega estimado	dez 2 - dez 7 (Escolha o envio acelerado)
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Métodos de Pagamento
Serviço de entrega

Estamos oferecendo para SIM3U157-B-GQR preço competitivo no mercado global, por favor, envie-nos um pedido de quota para os preços. Obrigado!
Para efectuar a sua RFQ, por favor, adicione SIM3U157-B-GQR com quantidade na BOM. Não Heisener.com não requer qualquer registo para solicitar um orçamento de SIM3U157-B-GQR.

Especificações do SIM3U157-B-GQR

Fabricante	Silicon Labs
Categoria	Circuitos integrados - Integrado: microcontroladores
pacote	80-TQFP
ECAD
Series	SiM3U1xx
Processador Central	ARM? Cortex?-M3
Tamanho do núcleo	32-Bit
Rapidez	80MHz
Conectividade	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB
Periféricos	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Número de E / S	65
Tamanho da Memória do Programa	128KB (128K x 8)
Tipo de Memória do Programa	FLASH
Tamanho da EEPROM	-
Tamanho RAM	32K x 8
Tensão - Abastecimento (Vcc / Vdd)	1.8 V ~ 3.6 V
Conversores de dados	A/D 32x12b, D/A 2x10b
Tipo de oscilador	Internal
Temperatura de operação	-40°C ~ 85°C (TA)
Tipo de montagem	-
Pacote / caso	80-TQFP
Pacote de Dispositivo do Fornecedor	80-TQFP (12x12)

SIM3U157-B-GQR folha de dados

SIM3U157-B-GQR Packaging

SIM3U157-B-GQR FAQ

1. How to order SIM3U157-B-GQR 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 SIM3U157-B-GQR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SIM3U157-B-GQR. All suppliers must pass our qualification reviews before they can publish their products including SIM3U157-B-GQR on Heisener; we pay more attention to the channels and quality of SIM3U157-B-GQR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SIM3U157-B-GQR price and inventory displayed accurate?

The price and inventory of SIM3U157-B-GQR 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 SIM3U157-B-GQR?

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 SIM3U157-B-GQR we delivered, we will accept the replacement or return of the SIM3U157-B-GQR 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 SIM3U157-B-GQR.

(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 SIM3U157-B-GQR pin diagram, SIM3U157-B-GQR datasheet?

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

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SIM3U157-B-GQR Garantias

Garantias de Serviço

Nós garantimos 100% de satisfação do cliente.

Nossa experiente equipe de vendas e suporte técnico apoiam nossos serviços para satisfazer todos os nossos clientes.

Garantias de qualidade

Nós fornecemos 90 dias de garantia.

Se os itens que você recebeu não fossem de perfeita qualidade, seríamos responsáveis pelo seu reembolso ou substituição, mas os itens devem ser devolvidos em sua condição original.

Cadeias de suprimentos globais - Recursos confiáveis e autorizados para distribuidores

Nº de peças

Fabricante

Descrição

Estoque

SIM3U157-B-GQR

Silicon Laboratories Inc

MCU 32BIT USB 128KB 80TQFP

Nº de peças

Fabricante

Descrição

Estoque

SIM3U157-B-GQR

D# SIM3U157-B-GQR-ND

Silicon Laboratories Inc

IC MCU 32BIT 128KB FLASH 80TQFP

Nº de peças

Fabricante

Descrição

Estoque

SIM3U157-B-GQR

D# NS-SIM3U157-B-GQR

Silicon Laboratories Inc

OEM/CM ONLY

9397

Nº de peças

Fabricante

Descrição

Estoque

SIM3U157-B-GQR

Silicon Laboratories Inc

USB, 128KB, TQFP80

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SIM3U157-B-GQR

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