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EFM8UB20F64G-B-QFP48R

EFM8UB20F64G-B-QFP48R

EFM8UB20F64G-B-QFP48R

Silicon Labs

64KB 64K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Universal Bee Series 3.3V 48-TQFP

SOT-23

EFM8UB20F64G-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
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 4.25K 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 64KB 64K 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
1 $4.21000 $4.21
500 $4.1679 $2083.95
1000 $4.1258 $4125.8
1500 $4.0837 $6125.55
2000 $4.0416 $8083.2
2500 $3.9995 $9998.75
EFM8UB20F64G-B-QFP48R Product Details

EFM8UB20F64G-B-QFP48R Overview


The package is 48-TQFP-shaped. There are 40 I/Os. In the case of the IC chip, the type of mounting is Surface Mount. Microcontroller is based on the 8-Bit core architecture. The type of program memory it uses is FLASH. Temperatures in the range of -40°C~85°C TA are operated by this Microcontroller. It is part of the Universal Bee series of electrical components. Having a size of 64KB 64K x 8, Microcontroller has a program memory of X bytes. A CIP-51 8051 Core Processor is at the core of this Microcontroller. This device belongs to the MICROCONTROLLER uPs/uCs/Peripheral ICs category. IC Chip 48 has 48 terminations. 8-bits are used for its size. IC Chip has 3.3V volt supply outputs. With NO DMA channels, Microcontroller chip can handle large data transfers. Devices work in YES PWM channels. As far as its frequency goes, it operates according to a 30MHz clock.

EFM8UB20F64G-B-QFP48R Features


48-TQFP package
Mounting type of Surface Mount


EFM8UB20F64G-B-QFP48R Applications


There are a lot of Silicon Labs
EFM8UB20F64G-B-QFP48R Microcontroller applications.


  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers

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