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EFM32WG940F256-QFN64T

EFM32WG940F256-QFN64T

EFM32WG940F256-QFN64T

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Nº de pieza EFM32WG940F256-QFN64T
Fabricantes Silicon Labs
Descripción IC MCU 32BIT 256KB FLASH 64QFN
Hoja de datos

EFM32WG940F256-QFN64T Hoja de datos

Paquete 64-VFQFN Exposed Pad
ECAD
En existencias 3.264 piece(s)
Precio unitario $ 5,0185 *
Plazo de ejecución Para ser confirmado
Tiempo estimado de entrega dic 28 - ene 2 (Elija envío expedito)
Pedir presupuesto
Métodos de pago
Servicios de entrega
  • Estamos ofreciendo EFM32WG940F256-QFN64T 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 EFM32WG940F256-QFN64T con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de EFM32WG940F256-QFN64T.

Especificaciones EFM32WG940F256-QFN64T

FabricantesSilicon Labs
CategoríaCircuitos integrados - Integrado: microcontroladores
Paquete64-VFQFN Exposed Pad
ECAD
SerieWonder Gecko
Procesador CoreARM? Cortex?-M4F
Tamaño del núcleo32-Bit
Velocidad48MHz
ConectividadI2C, IrDA, SmartCard, SPI, UART/USART, USB
PeriféricosBrown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
Cantidad de E / S52
Tamaño de memoria del programa256KB (256K x 8)
Tipo de memoria de programaFLASH
Tamaño EEPROM-
Tamaño de RAM32K x 8
Voltaje - Suministro (Vcc / Vdd)1.85 V ~ 3.8 V
Convertidores de datosA/D 8x12b, D/A 2x12b
Tipo de osciladorInternal
Temperatura de funcionamiento-40°C ~ 85°C (TA)
Tipo de montaje-
Paquete / caja64-VFQFN Exposed Pad
Paquete de dispositivo del proveedor-

ficha técnica EFM32WG940F256-QFN64T

EFM32WG940F256-QFN64T Packaging

Customized Labels
Sealing
Packing
Insepction

EFM32WG940F256-QFN64T FAQ

  • 1. How to order EFM32WG940F256-QFN64T 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 EFM32WG940F256-QFN64T is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the EFM32WG940F256-QFN64T. All suppliers must pass our qualification reviews before they can publish their products including EFM32WG940F256-QFN64T on Heisener; we pay more attention to the channels and quality of EFM32WG940F256-QFN64T products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the EFM32WG940F256-QFN64T price and inventory displayed accurate?
    The price and inventory of EFM32WG940F256-QFN64T 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 EFM32WG940F256-QFN64T?
    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 EFM32WG940F256-QFN64T we delivered, we will accept the replacement or return of the EFM32WG940F256-QFN64T 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 EFM32WG940F256-QFN64T.
    (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 EFM32WG940F256-QFN64T pin diagram, EFM32WG940F256-QFN64T datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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EFM32WG940F256-QFN64T Garantías

Service Guarantee

Garantias de servicio

Garantizamos el 100% de satisfacción del cliente.

Nuestro experimentado equipo de ventas y nuestro equipo de soporte técnico respaldan nuestros servicios para satisfacer a todos nuestros clientes.

Quality Guarantee

Garantias de calidad

Ofrecemos 90 días de garantía.

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.

Cadenas de suministro globales: recursos para distribuidores confiables y autorizados

Nº de pieza Fabricantes Descripción En existencias

EFM32WG940F256-QFN64T

Silicon Laboratories Inc

Silicon Labs EFM32WG940F256-QFN64T

100
Nº de pieza Fabricantes Descripción En existencias

EFM32WG940F256-QFN64T

D# 336-4598-ND

Silicon Laboratories Inc

IC MCU 32BIT 256KB FLASH 64QFN

199
Nº de pieza Fabricantes Descripción En existencias

EFM32WG940F256QFN64T

Silicon Laboratories Inc

OEM/CM QUOTES ONLY | NO BROKERS

286
Nº de pieza Fabricantes Descripción En existencias

EFM32WG940F256-QFN64T

D# 904-EFM32WG940F256T

Silicon Laboratories Inc

ARM Microcontrollers - MCU 256k Flash, 32k RAM, USB, 8x18 LCD, AES

RoHS: Compliant
378
Nº de pieza Fabricantes Descripción En existencias

EFM32WG940F256-QFN64T

D# NS-EFM32WG940F256-QFN64T

Silicon Laboratories Inc

OEM/CM ONLY

9004
Nº de pieza Fabricantes Descripción En existencias

EFM32WG940F256QFN64T

Energy Micro AS

OEM/CM ONLY

116
Nº de pieza Fabricantes Descripción En existencias

EFM32WG940F256-QFN64T

Silicon Laboratories Inc

256k Flash, 32k RAM, USB, 8x18 LCD, AES

0

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EFM32WG940F256-QFN64T

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