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EFM8BB31F64G-C-QFN24

EFM8BB31F64G-C-QFN24

EFM8BB31F64G-C-QFN24

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Part Number EFM8BB31F64G-C-QFN24
Manufacturer Silicon Labs
Description IC MCU 8BIT 24QFN
Datasheet

EFM8BB31F64G-C-QFN24 Specifications

Package 24-VFQFN Exposed Pad
ECAD
In Stock 6,144 piece(s)
Unit Price $ 1.0031 *
Lead Time To be Confirmed
Estimated Delivery Time Mar 31 - Apr 5 (Choose Expedited Shipping)
Request for Quotation
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Part Number # EFM8BB31F64G-C-QFN24 (Embedded - Microcontrollers) is manufactured by Silicon Labs and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For EFM8BB31F64G-C-QFN24 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add EFM8BB31F64G-C-QFN24 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of EFM8BB31F64G-C-QFN24.

EFM8BB31F64G-C-QFN24 Specifications

ManufacturerSilicon Labs
CategoryIntegrated Circuits (ICs) - Embedded - Microcontrollers
Package24-VFQFN Exposed Pad
ECAD
SeriesBusy Bee
Core ProcessorCIP-51 8051
Core Size8-Bit
Speed50MHz
ConnectivityI²C, SMBus, SPI, UART/USART
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
Number of I/O20
Program Memory Size64KB (64K x 8)
Program Memory TypeFLASH
EEPROM Size-
RAM Size4.25K x 8
Voltage - Supply (Vcc/Vdd)2.2V ~ 3.6V
Data ConvertersA/D 12x10/12b SAR; D/A 2x12b
Oscillator TypeInternal
Operating Temperature-40°C ~ 85°C (TA)
Mounting TypeSurface Mount
Package / Case24-VFQFN Exposed Pad
Supplier Device Package24-QFN (3x3)

EFM8BB31F64G-C-QFN24 Reviews

Jimm*****asley

March 25, 2023

Perfectly satisfied with item. Top supplier on my list.

Tess*****ephens

March 20, 2023

Good communication and fast shipping! Recommended!

Avia*****Booker

March 16, 2023

Worked good to turn my AC welder into a DC welder.

Zaria*****chard

March 10, 2023

Good! quick and convenient delivery. product tracking with good advice.

Johan*****mpson

March 9, 2023

Worked like it was intended.

Hop*****ruce

March 7, 2023

The capacitors were exactly the ones I wanted. Perfect fit.

Zeld*****avis

February 24, 2023

EXACTLY what I was looking for -- one piece with a low forward voltage drop to isolate some DC power sources. They work fantastic!

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EFM8BB31F64G-C-QFN24 Packaging

Customized Labels
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EFM8BB31F64G-C-QFN24 FAQ

  • 1. How to order EFM8BB31F64G-C-QFN24 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 EFM8BB31F64G-C-QFN24 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the EFM8BB31F64G-C-QFN24. All suppliers must pass our qualification reviews before they can publish their products including EFM8BB31F64G-C-QFN24 on Heisener; we pay more attention to the channels and quality of EFM8BB31F64G-C-QFN24 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the EFM8BB31F64G-C-QFN24 price and inventory displayed accurate?
    The price and inventory of EFM8BB31F64G-C-QFN24 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?
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    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 EFM8BB31F64G-C-QFN24?
    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 EFM8BB31F64G-C-QFN24 we delivered, we will accept the replacement or return of the EFM8BB31F64G-C-QFN24 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 EFM8BB31F64G-C-QFN24.
    (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 EFM8BB31F64G-C-QFN24 pin diagram, EFM8BB31F64G-C-QFN24 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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EFM8BB31F64G-C-QFN24 Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantee

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

EFM8BB31F64G-C-QFN24

D# V79:2366_23782806

Silicon Laboratories Inc

MCU 8-bit 8051 CISC 64KB Flash 3.3V Automotive 24-Pin QFN EP Tube

RoHS: Compliant
0

EFM8BB31F64G-C-QFN24R

D# V36:1790_22609895

Silicon Laboratories Inc

MCU 8-bit 8051 CISC 64KB Flash 3.3V Automotive 24-Pin QFN EP T/R

RoHS: Compliant
0
Part Number Manufacturer Description Stock

EFM8BB31F64G-C-QFN24

D# 336-5830-ND

Silicon Laboratories Inc

IC MCU 8BIT 64KB FLASH 24QFN

252

EFM8BB31F64G-C-QFN24R

D# 336-5831-1-ND

Silicon Laboratories Inc

IC MCU 8BIT 64KB FLASH 24QFN

1589
Part Number Manufacturer Description Stock

EFM8BB31F64G-C-QFN24

D# 3013706

Silicon Laboratories Inc

MCU, 8BIT, 50MHZ, QFN-24

RoHS: Compliant
Min Qty: 1
Container: Each
106
Part Number Manufacturer Description Stock

EFM8BB31F64GCQFN24R

Silicon Laboratories Inc

OEM/CM QUOTES ONLY | NO BROKERS

3450

EFM8BB31F64GCQFN24

Silicon Laboratories Inc

OEM/CM QUOTES ONLY | NO BROKERS

322
Part Number Manufacturer Description Stock

EFM8BB31F64G-C-QFN24

D# 634-BB31F64GCQFN24

Silicon Laboratories Inc

8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU

RoHS: Compliant
242
Part Number Manufacturer Description Stock

EFM8BB31F64GCQFN24

Silicon Labs Isolation Inc

OEM/CM ONLY

347
Part Number Manufacturer Description Stock

EFM8BB31F64G-C-QFN24

D# 46219623

Silicon Laboratories Inc

MCU 8-bit 8051 CISC 64KB Flash 3.3V Automotive 24-Pin QFN EP Tube

RoHS: Compliant
0

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EFM8BB31F64G-C-QFN24

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EFM8BB31F64G-C-QFN24 Tags

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