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20250418
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EFM8UB20F64G-B-QFP48

Part Number Overview

Manufacturer Part Number
EFM8UB20F64G-B-QFP48
Description
IC MCU 8BIT 64KB FLASH 48TQFP
Detailed Description
CIP-51 8051 Universal Bee Microcontroller IC 8-Bit 48MHz 64KB (64K x 8) FLASH 48-TQFP (7x7)
Manufacturer
Silicon Labs
Standard LeadTime
20 Weeks
Edacad Model
Standard Package
250
Supplier Stocks
>>>Click to Check<<<

Technical specifications

Mfr
Silicon Labs
Series
Universal Bee
Package
Tray
Product Status
Active
allaboutcomponents.com Programmable
Not Verified
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)
2.65V ~ 3.6V
Data Converters
A/D 32x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Supplier Device Package
48-TQFP (7x7)
Package / Case
48-TQFP
Base Product Number
EFM8UB20

Environmental & Export Classifications

RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
3 (168 Hours)
REACH Status
REACH Unaffected
ECCN
3A991A2
HTSUS
8542.31.0001

Other Names

-

Category

/Product Index/Integrated Circuits (ICs)/Embedded/Microcontrollers/Silicon Labs EFM8UB20F64G-B-QFP48

Documents & Media

Datasheets
1(EFM8UB2 Datasheet)
PCN Assembly/Origin
1(Site Change 18/Jan/2022)
PCN Packaging
()
HTML Datasheet
1(EFM8UB2 Datasheet)

Quantity Price

Quantity: 2500
Unit Price: $2.13585
Packaging: Tray
MinMultiplier: 1
Quantity: 1000
Unit Price: $2.24826
Packaging: Tray
MinMultiplier: 1
Quantity: 500
Unit Price: $2.6658
Packaging: Tray
MinMultiplier: 1
Quantity: 250
Unit Price: $2.97092
Packaging: Tray
MinMultiplier: 1
Quantity: 80
Unit Price: $3.1315
Packaging: Tray
MinMultiplier: 1
Quantity: 25
Unit Price: $3.6132
Packaging: Tray
MinMultiplier: 1
Quantity: 10
Unit Price: $3.822
Packaging: Tray
MinMultiplier: 1
Quantity: 1
Unit Price: $4.26
Packaging: Tray
MinMultiplier: 1

Substitutes

-

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