Name: EFM8UB31F40G-A-QFN24R
Brand: Silicon Labs
SKU: EFM8UB31F40G-A-QFN24R
Price: 1.0595 USD
Availability: InStock
Rating: 5 (88 reviews)

EFM8UB31F40G-A-QFN24R

Apenas para referência

Nº de peças	EFM8UB31F40G-A-QFN24R
Fabricante	Silicon Labs
Descrição	FULL SPEED USB, 40KB FLASH
Ficha técnica
pacote	24-WFQFN Exposed Pad
ECAD
Em estoque	5.824 piece(s)
Preço unitário	$ 1,0595 *
Tempo de entrega	A ser confirmado
Tempo de entrega estimado	jun 4 - jun 9 (Escolha o envio acelerado)
Solicite uma cotação

Métodos de Pagamento
Serviço de entrega

Estamos oferecendo para EFM8UB31F40G-A-QFN24R 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 EFM8UB31F40G-A-QFN24R com quantidade na BOM. Não Heisener.com não requer qualquer registo para solicitar um orçamento de EFM8UB31F40G-A-QFN24R.

Especificações do EFM8UB31F40G-A-QFN24R

Fabricante	Silicon Labs
Categoria	Circuitos integrados - Integrado: microcontroladores
pacote	24-WFQFN Exposed Pad
ECAD
Series	Universal Bee
Processador Central	CIP-51 8051
Tamanho do núcleo	8-Bit
Rapidez	48MHz
Conectividade	I²C, SMBus, SPI, UART/USART, USB
Periféricos	Brown-out Detect/Reset, POR, PWM, WDT
Número de E / S	17
Tamanho da Memória do Programa	40KB (40K x 8)
Tipo de Memória do Programa	FLASH
Tamanho da EEPROM	-
Tamanho RAM	3.25K x 8
Tensão - Abastecimento (Vcc / Vdd)	1.71 V ~ 5.5 V
Conversores de dados	A/D 16x12b
Tipo de oscilador	Internal
Temperatura de operação	-40°C ~ 85°C (TA)
Tipo de montagem	-
Pacote / caso	24-WFQFN Exposed Pad
Pacote de Dispositivo do Fornecedor	24-QFN (4x4)

EFM8UB31F40G-A-QFN24R Packaging

EFM8UB31F40G-A-QFN24R FAQ

1. How to order EFM8UB31F40G-A-QFN24R 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 EFM8UB31F40G-A-QFN24R is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the EFM8UB31F40G-A-QFN24R. All suppliers must pass our qualification reviews before they can publish their products including EFM8UB31F40G-A-QFN24R on Heisener; we pay more attention to the channels and quality of EFM8UB31F40G-A-QFN24R products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the EFM8UB31F40G-A-QFN24R price and inventory displayed accurate?

The price and inventory of EFM8UB31F40G-A-QFN24R 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 EFM8UB31F40G-A-QFN24R?

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 EFM8UB31F40G-A-QFN24R we delivered, we will accept the replacement or return of the EFM8UB31F40G-A-QFN24R 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 EFM8UB31F40G-A-QFN24R.

(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 EFM8UB31F40G-A-QFN24R pin diagram, EFM8UB31F40G-A-QFN24R datasheet?

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

EFM8UB31F40G-A-QFN24R Produtos relacionados

SIT1602BI-71-33N-74.176000E	SiTime, -40 TO 85C, 2016, 20PPM, 3.3V, 7, -, Universal Bee	Visão
2220Y3K00271KCT	Knowles Syfer, CAP CER 2220, -, Universal Bee	Visão
2220Y4K00332JXR	Knowles Syfer, CAP CER 2220, -, Universal Bee	Visão
1812Y2000103MXT	Knowles Syfer, CAP CER 10000PF 200V X7R 1812, 1812 (4532 Metric), Universal Bee	Visão
C324C751GAG5TA7301	KEMET, CAP CER 750PF 250V C0G RADIAL, Radial, Universal Bee	Visão
BLA9G1011LS-300GU	Ampleon USA Inc., BLA9G1011LS-300G/SOT502/TRAY, -, Universal Bee	Visão
UCS2113-1-V/G4	Microchip Technology, IC USB P0WER SWITCH 20QFN, 20-VFQFN Exposed Pad, Universal Bee	Visão
CD74HC237PWE4	Texas Instruments, IC DECODER/DEMUX HS 3-8 16TSSOP, 16-TSSOP (0.173", 4.40mm Width), Universal Bee	Visão
833-87-056-10-001101	Preci-Dip, PCB CONN SOLDER TAIL 2MM, -, Universal Bee	Visão
1674707	Phoenix Contact, INSERT MALE 72POS CRIMP, -, Universal Bee	Visão
V24A36T400BS	Vicor Corporation, CONVERTER MOD DC/DC 36V 400W, Full Brick, Universal Bee	Visão
VI-J5J-EZ-B1	Vicor Corporation, CONVERTER MOD DC/DC 36V 25W, Half Brick, Universal Bee	Visão

EFM8UB31F40G-A-QFN24R 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

EFM8UB31F40G-A-QFN24R

D# EFM8UB31F40G-A-QFN24R-ND

Silicon Laboratories Inc

IC MCU 8BIT 40KB FLASH 24QFN

Nº de peças

Fabricante

Descrição

Estoque

EFM8UB31F40G-A-QFN24R

Silicon Laboratories Inc

8051 8-bit MCU, Full Speed USB, 40kB Flash, 3kB RAM, 5 Volt, 12-bit ADC, UART, SMBus, SPI, 17 GPIOs, Reel

Quick Inquiry

EFM8UB31F40G-A-QFN24R

Qualidade Certificada

O compromisso da Heisener com a qualidade moldou nossos processos de fornecimento, teste, expedição e cada passo intermediário. Essa base é subjacente a cada componente que vendemos.

ISO9001:2015, ICAS, IAF, UKAS