Name: EFM8BB21F16I-C-QFN20
Brand: Silicon Labs
SKU: EFM8BB21F16I-C-QFN20
Price: 2.0009 USD
Availability: InStock
Rating: 5 (89 reviews)

EFM8BB21F16I-C-QFN20

Apenas para referência

Nº de peças	EFM8BB21F16I-C-QFN20
Fabricante	Silicon Labs
Descrição	IC MCU 8BIT 16KB FLASH 20QFN
Ficha técnica	EFM8BB21F16I-C-QFN20 Ficha técnica
pacote	20-WFQFN Exposed Pad
ECAD
Em estoque	11.520 piece(s)
Preço unitário	$ 2,0009 *
Tempo de entrega	A ser confirmado
Tempo de entrega estimado	mai 6 - mai 11 (Escolha o envio acelerado)
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Métodos de Pagamento
Serviço de entrega

Estamos oferecendo para EFM8BB21F16I-C-QFN20 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 EFM8BB21F16I-C-QFN20 com quantidade na BOM. Não Heisener.com não requer qualquer registo para solicitar um orçamento de EFM8BB21F16I-C-QFN20.

Especificações do EFM8BB21F16I-C-QFN20

Fabricante	Silicon Labs
Categoria	Circuitos integrados - Integrado: microcontroladores
pacote	20-WFQFN Exposed Pad
ECAD
Series	Busy Bee
Processador Central	CIP-51 8051
Tamanho do núcleo	8-Bit
Rapidez	50MHz
Conectividade	I2C, SMBus, SPI, UART/USART
Periféricos	Brown-out Detect/Reset, POR, PWM, WDT
Número de E / S	16
Tamanho da Memória do Programa	16KB (16K x 8)
Tipo de Memória do Programa	FLASH
Tamanho da EEPROM	-
Tamanho RAM	2.25K x 8
Tensão - Abastecimento (Vcc / Vdd)	2.2 V ~ 3.6 V
Conversores de dados	A/D 15x12b
Tipo de oscilador	Internal
Temperatura de operação	-40°C ~ 125°C (TA)
Tipo de montagem	-
Pacote / caso	20-WFQFN Exposed Pad
Pacote de Dispositivo do Fornecedor	20-QFN (3x3)

EFM8BB21F16I-C-QFN20 folha de dados

EFM8BB21F16I-C-QFN20 Packaging

EFM8BB21F16I-C-QFN20 FAQ

1. How to order EFM8BB21F16I-C-QFN20 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 EFM8BB21F16I-C-QFN20 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the EFM8BB21F16I-C-QFN20. All suppliers must pass our qualification reviews before they can publish their products including EFM8BB21F16I-C-QFN20 on Heisener; we pay more attention to the channels and quality of EFM8BB21F16I-C-QFN20 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the EFM8BB21F16I-C-QFN20 price and inventory displayed accurate?

The price and inventory of EFM8BB21F16I-C-QFN20 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 EFM8BB21F16I-C-QFN20?

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 EFM8BB21F16I-C-QFN20 we delivered, we will accept the replacement or return of the EFM8BB21F16I-C-QFN20 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 EFM8BB21F16I-C-QFN20.

(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 EFM8BB21F16I-C-QFN20 pin diagram, EFM8BB21F16I-C-QFN20 datasheet?

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

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EFM8BB21F16I-C-QFN20 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

EFM8BB21F16I-C-QFN20

D# V99:2348_14763535

Silicon Laboratories Inc

8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU

RoHS: Compliant

Nº de peças

Fabricante

Descrição

Estoque

EFM8BB21F16I-C-QFN20

D# 336-3640-5-ND

Silicon Laboratories Inc

IC MCU 8BIT 16KB FLASH 20QFN

840

EFM8BB21F16I-C-QFN20R

D# 336-4847-2-ND

Silicon Laboratories Inc

IC MCU 8BIT 16KB FLASH 20QFN

Nº de peças

Fabricante

Descrição

Estoque

EFM8BB21F16I-C-QFN20

D# 2614233

Silicon Laboratories Inc

MCU, 8BIT, 8051, 50MHZ, QFN-20

RoHS: Compliant

Min Qty: 1

Container: Each

Nº de peças

Fabricante

Descrição

Estoque

EFM8BB21F16ICQFN20

Silicon Laboratories Inc

OEM/CM QUOTES ONLY | NO BROKERS

1762

EFM8BB21F16ICQFN20R

Silicon Laboratories Inc

OEM/CM QUOTES ONLY | NO BROKERS

5175

Nº de peças

Fabricante

Descrição

Estoque

EFM8BB21F16I-C-QFN20

D# 96Y5659

Silicon Laboratories Inc

MCU, 8BIT, 8051, 50MHZ, QFN-20, Product Range:EFM8 Family EFM8BB Series Microcontrollers, CPU Speed:50MHz, Program Memory Size:16KB, RAM Memory Size:2.25KB, No. of Pins:20Pins, MCU Case Style:QFN, No. of I/O s:16I/O s, Embedded RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

Nº de peças

Fabricante

Descrição

Estoque

EFM8BB21F16ICQFN20R

Silicon Laboratories Inc

OEM/CM ONLY

3095

Nº de peças

Fabricante

Descrição

Estoque

EFM8BB21F16I-C-QFN20

Silicon Laboratories Inc

8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU

EFM8BB21F16I-C-QFN20R

Silicon Laboratories Inc

16kB/2304B RAM, 12b ADC

Nº de peças

Fabricante

Descrição

Estoque

EFM8BB21F16I-C-QFN20

D# 2614233

Silicon Laboratories Inc

MCU, 8BIT, 8051, 50MHZ, QFN-20

RoHS: Compliant

Min Qty: 1

Container: Each

Quick Inquiry

EFM8BB21F16I-C-QFN20

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