Welcome to Hotenda.com Online Store!

logo
userjoin
Home

EFM8UB20F32G-B-QFP48R

EFM8UB20F32G-B-QFP48R

EFM8UB20F32G-B-QFP48R

Silicon Labs

32KB 32K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Universal Bee Series 3.3V 48-TQFP

SOT-23

EFM8UB20F32G-B-QFP48R Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 8 Weeks
Mounting Type Surface Mount
Package / Case 48-TQFP
Surface Mount YES
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Series Universal Bee
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 48
HTS Code 8542.31.00.01
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 3.3V
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Supply Voltage-Max (Vsup) 3.6V
Supply Voltage-Min (Vsup) 2.7V
Oscillator Type Internal
Number of I/O 40
Speed 48MHz
RAM Size 2.25K x 8
Voltage - Supply (Vcc/Vdd) 2.65V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Core Processor CIP-51 8051
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Clock Frequency 30MHz
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 32KB 32K x 8
Connectivity EBI/EMI, I2C, SMBus, SPI, UART/USART, USB
Bit Size 8
Data Converter A/D 32x10b
Has ADC YES
DMA Channels NO
PWM Channels YES
Address Bus Width 16
External Data Bus Width 8
Length 7mm
Width 7mm
RoHS Status Non-RoHS Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
500 $1.54350 $771.75
1,000 $1.38916 $1.38916
EFM8UB20F32G-B-QFP48R Product Details

EFM8UB20F32G-B-QFP48R Overview


The package has a 48-TQFP shape. With 40 I/Os, it's pretty good. The Microcontroller's mounting type is Surface Mount and this IC chip has the following features. As the name implies, this Microcontroller is based on the 8-Bit core. As far as its program memory type is concerned, it is FLASH. Temperatures within -40°C~85°C TA range are measured by this Microcontroller. The Universal Bee series is comprised of this electrical component. The electronic part has a program memory size of 32KB 32K x 8. There's a CIP-51 8051 Core Processor inside. The IC chip fits into the MICROCONTROLLER uPs/uCs/Peripheral ICs category. There are 48 terminations on the IC chip. 8-bits are the size of the data that comes with MCU. A 3.3V volt supply is provided by the Microcontroller chip. In addition to that, MCU chip has NO DMA channels. There are a total of YES channels in the device. The clock frequency is 30MHz.

EFM8UB20F32G-B-QFP48R Features


48-TQFP package
Mounting type of Surface Mount


EFM8UB20F32G-B-QFP48R Applications


There are a lot of Silicon Labs
EFM8UB20F32G-B-QFP48R Microcontroller applications.


  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens

Related Part Number

Get Subscriber

Enter Your Email Address, Get the Latest News