Name: EFM8BB31F32G-D-QFN32R
Brand: Silicon Labs
SKU: EFM8BB31F32G-D-QFN32R
Availability: InStock
Rating: 5 (87 reviews)

EFM8BB31F32G-D-QFN32R

Pour Référence Seulement

Référence	EFM8BB31F32G-D-QFN32R
Fabricant	Silicon Labs
Description	IC MCU 8BIT 32KB FLASH 32QFN
Fiche technique
paquet	-
ECAD
En stock	0 piece(s)
Prix unitaire	Request a Quote
Délai de mise en œuvre	VÊtre confirmé
Temps de livraison estimé	déc. 29 - janv. 3 (Choisissez l'expédition accélérée)
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Spécifications EFM8BB31F32G-D-QFN32R

Fabricant	Silicon Labs
Catégorie	Circuits intégrés (CI) - Embarqués - Microcontrôleurs
paquet	-
ECAD
Séries	Busy Bee
Processeur Core	CIP-51 8051
Taille du noyau	8-Bit
La vitesse	50MHz
Connectivité	I2C, SMBus, SPI, UART/USART
Périphériques	Brown-out Detect/Reset, POR, PWM, WDT
Nombre d'E / S	29
Taille de la mémoire du programme	32KB (32K x 8)
Type de mémoire de programme	FLASH
Taille EEPROM	-
Taille de la RAM	2.25K x 8
Tension - Alimentation (Vcc / Vdd)	2.2V ~ 3.6V
Convertisseurs de données	A/D 20x12b; D/A 2x12b
Type d'oscillateur	Internal
Température de fonctionnement	-40°C ~ 85°C (TA)
Type de montage	Surface Mount
Paquet / cas	32-UFQFN Exposed Pad
Package de périphérique fournisseur	32-QFN (4x4)

EFM8BB31F32G-D-QFN32R Packaging

EFM8BB31F32G-D-QFN32R FAQ

1. How to order EFM8BB31F32G-D-QFN32R 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 EFM8BB31F32G-D-QFN32R is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the EFM8BB31F32G-D-QFN32R. All suppliers must pass our qualification reviews before they can publish their products including EFM8BB31F32G-D-QFN32R on Heisener; we pay more attention to the channels and quality of EFM8BB31F32G-D-QFN32R products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the EFM8BB31F32G-D-QFN32R price and inventory displayed accurate?

The price and inventory of EFM8BB31F32G-D-QFN32R 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 EFM8BB31F32G-D-QFN32R?

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 EFM8BB31F32G-D-QFN32R we delivered, we will accept the replacement or return of the EFM8BB31F32G-D-QFN32R 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 EFM8BB31F32G-D-QFN32R.

(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 EFM8BB31F32G-D-QFN32R pin diagram, EFM8BB31F32G-D-QFN32R datasheet?

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

EFM8BB31F32G-D-QFN32R Des garanties

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Si les articles que vous avez reçus n'étaient pas de qualité parfaite, nous serions responsables de votre remboursement ou de votre remplacement, mais les articles doivent être retournés dans leur état d'origine.

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EFM8BB31F32G-D-QFN32R

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