Name: EFM8UB20F64G-B-QFN32
Brand: Silicon Labs
SKU: EFM8UB20F64G-B-QFN32
Price: 3.8345 USD
Availability: InStock
Rating: 5 (85 reviews)

EFM8UB20F64G-B-QFN32

For Reference Only

Part Number	EFM8UB20F64G-B-QFN32
Manufacturer	Silicon Labs
Description	IC MCU 8BIT 64KB FLASH 32QFN
Datasheet	EFM8UB20F64G-B-QFN32 Datasheet EFM8UB20F64G-B-QFN32 Specifications
Package	32-VFQFN Exposed Pad
ECAD
In Stock	6,608 piece(s)
Unit Price	$ 3.8345 *
Lead Time	To be Confirmed
Estimated Delivery Time	May 24 - May 29 (Choose Expedited Shipping)
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Part Number # EFM8UB20F64G-B-QFN32 (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 EFM8UB20F64G-B-QFN32 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add EFM8UB20F64G-B-QFN32 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of EFM8UB20F64G-B-QFN32.

EFM8UB20F64G-B-QFN32 Specifications

Manufacturer	Silicon Labs
Category	Integrated Circuits (ICs) - Embedded - Microcontrollers
Package	32-VFQFN Exposed Pad
ECAD
Series	Universal Bee
Core Processor	CIP-51 8051
Core Size	8-Bit
Speed	48MHz
Connectivity	I2C, SMBus, SPI, UART/USART, USB
Peripherals	Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O	25
Program Memory Size	64KB (64K x 8)
Program Memory Type	FLASH
EEPROM Size	-
RAM Size	4.25K x 8
Voltage - Supply (Vcc/Vdd)	2.65 V ~ 3.6 V
Data Converters	A/D 20x10b
Oscillator Type	Internal
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	-
Package / Case	32-VFQFN Exposed Pad
Supplier Device Package	32-QFN (5x5)

EFM8UB20F64G-B-QFN32 Datasheet

EFM8UB20F64G-B-QFN32 Reviews

Gar*****arr

April 3, 2023

★ ★ ★ ★ ★

Those components are in stock shipped fast and arrive promptly. Really Fast!

Megan*****ardson

March 24, 2023

★ ★ ★ ★ ★

It gives you a good quality product, with a great variety.. I will for sure order this set again when i start to run low.

Rav*****Tata

March 23, 2023

★ ★ ★ ★ ★

All items individually packed in anti static bags and properly labeled.

Duk*****tout

March 20, 2023

★ ★ ★ ★ ★

It's so nice to have all these babies. I was using so many for projects, I decided to buy these. They'll definitely last me a while!

Anna*****Khanna

March 19, 2023

★ ★ ★ ★ ★

Sure appreciate your quality, expertise and professional service. Thank you so much!!!

Ell*****Greer

March 15, 2023

★ ★ ★ ★ ★

These are great for projects with the kids or doing any type of DIY projects. The case is nice to keep everything separated. Very nice.

Bentl*****ristian

March 7, 2023

★ ★ ★ ★ ★

Fast shipping, items are exactly as promised. Reliable company to work with.

Dahlia*****opalan

March 6, 2023

★ ★ ★ ★ ★

Various selection and thoughtful services! Prices are competitive as well. Thank you!

Jesus*****millo

March 1, 2023

★ ★ ★ ★ ★

Great seller, item shipped quickly and in great packaging. I will come next time .

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EFM8UB20F64G-B-QFN32 Packaging

EFM8UB20F64G-B-QFN32 FAQ

1. How to order EFM8UB20F64G-B-QFN32 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 EFM8UB20F64G-B-QFN32 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the EFM8UB20F64G-B-QFN32. All suppliers must pass our qualification reviews before they can publish their products including EFM8UB20F64G-B-QFN32 on Heisener; we pay more attention to the channels and quality of EFM8UB20F64G-B-QFN32 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the EFM8UB20F64G-B-QFN32 price and inventory displayed accurate?

The price and inventory of EFM8UB20F64G-B-QFN32 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 EFM8UB20F64G-B-QFN32?

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 EFM8UB20F64G-B-QFN32 we delivered, we will accept the replacement or return of the EFM8UB20F64G-B-QFN32 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 EFM8UB20F64G-B-QFN32.

(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 EFM8UB20F64G-B-QFN32 pin diagram, EFM8UB20F64G-B-QFN32 datasheet?

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

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EFM8UB20F64G-B-QFN32 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

EFM8UB20F64G-B-QFN32

D# V99:2348_16559716

Silicon Laboratories Inc

8051 48 MHz 64 kB flash 4 kB RAM 8-bit Universal Bee MCU

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

EFM8UB20F64G-B-QFN32

D# EFM8UB20F64G-B-QFN32-ND

Silicon Laboratories Inc

IC MCU 8BIT 64KB FLASH 32QFN

EFM8UB20F64G-B-QFN32R

D# 336-4473-2-ND

Silicon Laboratories Inc

IC MCU 8BIT 64KB FLASH 32QFN

Part Number

Manufacturer

Description

Stock

EFM8UB20F64G-B-QFN32

Silicon Laboratories Inc

In stock shipping within 2days

118

Part Number

Manufacturer

Description

Stock

EFM8UB20F64G-B-QFN32

D# 3605203

Silicon Laboratories Inc

MCU, 8BIT, 48MHZ, QFN-32

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number

Manufacturer

Description

Stock

EFM8UB20F64GBQFN32R

Silicon Laboratories Inc

OEM/CM QUOTES ONLY | NO BROKERS

2300

EFM8UB20F64GBQFN32

Silicon Laboratories Inc

OEM/CM QUOTES ONLY | NO BROKERS

115

Part Number

Manufacturer

Description

Stock

EFM8UB20F64G-B-QFN32

D# 634-EFM8UBF64GBQFN32

Silicon Laboratories Inc

8-bit Microcontrollers - MCU 8051 48 MHz 64 kB flash 4 kB RAM 8-bit Universal Bee MCU

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

EFM8UB20F64G-B-QFN32

D# 15AJ2164

Silicon Laboratories Inc

MCU, 8BIT, 48MHZ, QFN-32 ROHS COMPLIANT: YES

RoHS: Compliant

Min Qty: 1

Container: Bulk

Part Number

Manufacturer

Description

Stock

EFM8UB20F64GBQFN32

Silicon Laboratories Inc

OEM/CM ONLY

109

Part Number

Manufacturer

Description

Stock

EFM8UB20F64G-B-QFN32R

Silicon Laboratories Inc

USB, 64kB/4352B RAM, 10b Diff-ADC

EFM8UB20F64G-B-QFN32

Silicon Laboratories Inc

8051 48 MHz 64 kB flash 4 kB RAM 8-bit Universal Bee MCU

Part Number

Manufacturer

Description

Stock

EFM8UB20F64G-B-QFN32

D# 3605203

Silicon Laboratories Inc

MCU, 8BIT, 48MHZ, QFN-32

RoHS: Compliant

Min Qty: 1

Container: Each

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EFM8UB20F64G-B-QFN32

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