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EFM8LB11F32ES1-B-QFN32R

EFM8LB11F32ES1-B-QFN32R

EFM8LB11F32ES1-B-QFN32R

Silicon Labs

32KB 32K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Laser Bee Series 3V 32-UFQFN Exposed Pad

SOT-23

EFM8LB11F32ES1-B-QFN32R Datasheet

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Specifications
Name Value
Type Parameter
Mounting Type Surface Mount
Package / Case 32-UFQFN Exposed Pad
Surface Mount YES
Operating Temperature -40°C~105°C TA
Packaging Tape & Reel (TR)
Series Laser Bee
Part Status Last Time Buy
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 32
Terminal Position QUAD
Terminal Form NO LEAD
Supply Voltage 3V
Terminal Pitch 0.4mm
Reach Compliance Code compliant
Supply Voltage-Max (Vsup) 3.6V
Supply Voltage-Min (Vsup) 2.2V
Oscillator Type Internal
Number of I/O 29
Speed 72MHz
RAM Size 2.25K x 8
Voltage - Supply (Vcc/Vdd) 2.2V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Core Processor CIP-51 8051
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Clock Frequency 50MHz
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 32KB 32K x 8
Connectivity I2C, SMBus, SPI, UART/USART
Bit Size 8
Data Converter A/D 20x14b; D/A 2x12b
Has ADC YES
DMA Channels NO
PWM Channels YES
Length 4mm
Width 4mm
RoHS Status RoHS Compliant
EFM8LB11F32ES1-B-QFN32R Product Details

EFM8LB11F32ES1-B-QFN32R Overview


A 32-UFQFN Exposed Pad package is included. In total, it has 29 inputs and outputs. This Microcontroller is mounted using the Surface Mount mounting type. Powered by the 8-Bit core, it offers a wide range of capabilities. The type of memory that the program uses is FLASH. The temperature range of this Microcontroller is within the range of -40°C~105°C TA. Laser Bee series components belong to this electrical component. Its program memory size is 32KB 32K x 8. There is a CIP-51 8051 Core Processor inside MCU that provides this device with its power. MICROCONTROLLER uPs, uCs, and peripheral ICs make up the Microcontroller. Microcontroller is known that the chip has 32 terminations in total. The part works on a 8-bit basis. An output voltage of 3V volts is available for this Microcontroller chip. The Microcontroller chip has NO DMA channels. In order for the device to work with the motor, it utilizes the PWM channel YES. In order for it to function, it needs to have a clock frequency of 50MHz.

EFM8LB11F32ES1-B-QFN32R Features


32-UFQFN Exposed Pad package
Mounting type of Surface Mount


EFM8LB11F32ES1-B-QFN32R Applications


There are a lot of Silicon Labs
EFM8LB11F32ES1-B-QFN32R Microcontroller applications.


  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances
  • Home video and audio
  • Entertainment products
  • Digital cameras

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