Name: C8051F331R
Brand: Silicon Labs
SKU: C8051F331R
Availability: InStock
Rating: 5 (122 reviews)

C8051F331R

For Reference Only

Part Number	C8051F331R
Manufacturer	Silicon Labs
Description	IC MCU 8BIT 8KB FLASH 20MLP
Datasheet	C8051F331R Datasheet C8051F331R Specifications
Package	20-VFQFN Exposed Pad
ECAD
In Stock	2,208 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 23 - May 28 (Choose Expedited Shipping)
Request for Quotation

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Part Number # C8051F331R (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 C8051F331R specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add C8051F331R with quantity into BOM. Heisener.com does NOT require any registration to request a quote of C8051F331R.

C8051F331R Specifications

Manufacturer	Silicon Labs
Category	Integrated Circuits (ICs) - Embedded - Microcontrollers
Package	20-VFQFN Exposed Pad
ECAD
Series	C8051F33x
Core Processor	8051
Core Size	8-Bit
Speed	25MHz
Connectivity	SMBus (2-Wire/I2C), SPI, UART/USART
Peripherals	POR, PWM, WDT
Number of I/O	17
Program Memory Size	8KB (8K x 8)
Program Memory Type	FLASH
EEPROM Size	-
RAM Size	768 x 8
Voltage - Supply (Vcc/Vdd)	2.7 V ~ 3.6 V
Data Converters	-
Oscillator Type	Internal
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	-
Package / Case	20-VFQFN Exposed Pad
Supplier Device Package	20-MLP (4x4)

C8051F331R Datasheet

C8051F331R Reviews

Moll*****adhyay

March 28, 2023

★ ★ ★ ★ ★

Excellent service over extended period of time. Incredibly fast shipping, never any errors. Couldn't be more pleased.

Elli*****Guerra

March 27, 2023

★ ★ ★ ★ ★

All of the components worked, and are still working. So even though the price is amazingly low, the diodes really do work!

Caid*****urst

March 23, 2023

★ ★ ★ ★ ★

They worked as I expected. I'll definitely purchase again. Thank you!

Kyr*****ross

March 16, 2023

★ ★ ★ ★ ★

Awesome!!! great prices, easy to order and great service, thank you!

Gav*****Sethi

March 15, 2023

★ ★ ★ ★ ★

Arrived as described and well packaged. Sent very quickly after payment.

Jess*****ollins

March 8, 2023

★ ★ ★ ★ ★

They were easy to work with and did what I expected.

Ayli*****blanc

March 3, 2023

★ ★ ★ ★ ★

Very good product for electronic projects and are of great quality and test great.

Tar*****yons

February 25, 2023

★ ★ ★ ★ ★

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

Cecil*****jagopal

February 18, 2023

★ ★ ★ ★ ★

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

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C8051F331R Packaging

C8051F331R FAQ

1. How to order C8051F331R 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 C8051F331R is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the C8051F331R. All suppliers must pass our qualification reviews before they can publish their products including C8051F331R on Heisener; we pay more attention to the channels and quality of C8051F331R products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the C8051F331R price and inventory displayed accurate?

The price and inventory of C8051F331R 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 C8051F331R?

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 C8051F331R we delivered, we will accept the replacement or return of the C8051F331R 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 C8051F331R.

(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 C8051F331R pin diagram, C8051F331R datasheet?

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

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C8051F331R Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

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

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

C8051F331R

Silicon Laboratories Inc

IC 8051 MCU 8K FLASH 20MLP

Part Number

Manufacturer

Description

Stock

C8051F331R

D# 336-1070-2-ND

Silicon Laboratories Inc

IC MCU 8BIT 8KB FLASH 20MLP

Part Number

Manufacturer

Description

Stock

C8051F331R

D# NS-C8051F331R

Silicon Laboratories Inc

OEM/CM ONLY

1472

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C8051F331R

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