Name: EFM8UB20F64G-B-QFP48
Brand: Silicon Labs
SKU: EFM8UB20F64G-B-QFP48
Price: 3.9084 USD
Availability: InStock
Rating: 5 (83 reviews)

EFM8UB20F64G-B-QFP48

For Reference Only

Part Number	EFM8UB20F64G-B-QFP48
Manufacturer	Silicon Labs
Description	IC MCU 8BIT 64KB FLASH 48TQFP
Datasheet	EFM8UB20F64G-B-QFP48 Datasheet EFM8UB20F64G-B-QFP48 Specifications
Package	48-TQFP
ECAD
In Stock	6,072 piece(s)
Unit Price	$ 3.9084 *
Lead Time	To be Confirmed
Estimated Delivery Time	May 5 - May 10 (Choose Expedited Shipping)
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Part Number # EFM8UB20F64G-B-QFP48 (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-QFP48 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-QFP48 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of EFM8UB20F64G-B-QFP48.

EFM8UB20F64G-B-QFP48 Specifications

Manufacturer	Silicon Labs
Category	Integrated Circuits (ICs) - Embedded - Microcontrollers
Package	48-TQFP
ECAD
Series	Universal Bee
Core Processor	CIP-51 8051
Core Size	8-Bit
Speed	48MHz
Connectivity	EBI/EMI, I2C, SMBus, SPI, UART/USART, USB
Peripherals	Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O	40
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 32x10b
Oscillator Type	Internal
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	-
Package / Case	48-TQFP
Supplier Device Package	48-QFP (10x10)

EFM8UB20F64G-B-QFP48 Datasheet

EFM8UB20F64G-B-QFP48 Reviews

Kasen*****rajan

April 2, 2023

★ ★ ★ ★ ★

I wanted something that would handle voltage spikes. Worked perfectly. I plan to use four more.

Lia*****ayre

March 30, 2023

★ ★ ★ ★ ★

Excellent ! EFM8UB20F64G-B-QFP48 item arrived very quickly and was packaged well, no issues.

Eri*****han

March 10, 2023

★ ★ ★ ★ ★

A well designed product that fit my custom PCB's perfectly. Easy to use. Sturdy construction. Highly recommend to all PCB builders.

Da***** Ray

February 26, 2023

★ ★ ★ ★ ★

Very friendly online shopping site - easy to navigate and it keeps vital datasheet for each product online purchase.

Aspe*****ddox

February 25, 2023

★ ★ ★ ★ ★

Very good, fast shipping, super reliable seller.

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EFM8UB20F64G-B-QFP48 Packaging

EFM8UB20F64G-B-QFP48 FAQ

1. How to order EFM8UB20F64G-B-QFP48 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-QFP48 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-QFP48. All suppliers must pass our qualification reviews before they can publish their products including EFM8UB20F64G-B-QFP48 on Heisener; we pay more attention to the channels and quality of EFM8UB20F64G-B-QFP48 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the EFM8UB20F64G-B-QFP48 price and inventory displayed accurate?

The price and inventory of EFM8UB20F64G-B-QFP48 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.

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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-QFP48?

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-QFP48 we delivered, we will accept the replacement or return of the EFM8UB20F64G-B-QFP48 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-QFP48.

(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-QFP48 pin diagram, EFM8UB20F64G-B-QFP48 datasheet?

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

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EFM8UB20F64G-B-QFP48 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-QFP48R

D# V72:2272_16560762

Silicon Laboratories Inc

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

RoHS: Compliant

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EFM8UB20F64G-B-QFP48R

D# EFM8UB20F64G-B-QFP48RTR-ND

Silicon Laboratories Inc

IC MCU 8BIT 64KB FLASH 48TQFP

EFM8UB20F64G-B-QFP48

D# EFM8UB20F64G-B-QFP48-ND

Silicon Laboratories Inc

IC MCU 8BIT 64KB FLASH 48TQFP

Part Number

Manufacturer

Description

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EFM8UB20F64G-B-QFP48R

D# 3387028

Silicon Laboratories Inc

MCU, 8BIT, 48MHZ, QFP-48

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

EFM8UB20F64G-B-QFP48

D# 2930500

Silicon Laboratories Inc

MCU, 8BIT, 48MHZ, QFP-48

RoHS: Compliant

Min Qty: 1

Container: Each

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EFM8UB20F64GBQFP48R

Siliconlabs

OEM/CM QUOTES ONLY | NO BROKERS

9714

EFM8UB20F64GBQFP48

Silicon Laboratories Inc

OEM/CM QUOTES ONLY | NO BROKERS

13800

Part Number

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Description

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EFM8UB20F64G-B-QFP48R

Silicon Laboratories Inc

OEM/CM Immediate delivery

5880

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EFM8UB20F64G-B-QFP48

D# 74AC9467

Silicon Laboratories Inc

MCU, 8BIT, 48MHZ, QFP-48, Product Range:EFM8 Family EFM8UB Series Microcontrollers, CPU Speed:48MHz, Program Memory Size:64KB, RAM Memory Size:4.25KB, No. of Pins:48Pins, MCU Case Style:QFP, No. of I/O s:40I/O s, Embedded Interface RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

EFM8UB20F64G-B-QFP48R

D# 66AH5736

Silicon Laboratories Inc

MCU, 8BIT, 48MHZ, QFP-48 ROHS COMPLIANT: YES

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

Part Number

Manufacturer

Description

Stock

EFM8UB20F64GBQFP48R

Silicon Laboratories Inc

OEM/CM ONLY

298

EFM8UB20F64GBQFP48

Silicon Laboratories Inc

OEM/CM ONLY

582

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EFM8UB20F64G-B-QFP48R

Silicon Laboratories Inc

IN stock Immediate delivery

5895

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EFM8UB20F64G-B-QFP48R

Silicon Laboratories Inc

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

EFM8UB20F64G-B-QFP48

Silicon Laboratories Inc

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shipping today

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Description

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EFM8UB20F64G-B-QFP48

D# 2930500

Silicon Laboratories Inc

MCU, 8BIT, 48MHZ, QFP-48

RoHS: Compliant

Min Qty: 1

Container: Each

EFM8UB20F64G-B-QFP48R

D# 3387028

Silicon Laboratories Inc

MCU, 8BIT, 48MHZ, QFP-48

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

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EFM8UB20F64G-B-QFP48

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