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EFM8LB12F64E-B-QFN32

EFM8LB12F64E-B-QFN32

EFM8LB12F64E-B-QFN32

Silicon Labs

64KB 64K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Laser Bee Series 32-UFQFN Exposed Pad

SOT-23

EFM8LB12F64E-B-QFN32 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Mounting Type Surface Mount
Package / Case 32-UFQFN Exposed Pad
Operating Temperature-40°C~105°C TA
PackagingTray
Series Laser Bee
Pbfree Code yes
Part StatusLast Time Buy
Moisture Sensitivity Level (MSL) 2 (1 Year)
HTS Code8542.31.00.01
Peak Reflow Temperature (Cel) 260
Time@Peak Reflow Temperature-Max (s) 30
Oscillator TypeInternal
Number of I/O 28
Speed 72MHz
RAM Size 4.25K 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
Program Memory TypeFLASH
Core Size 8-Bit
Program Memory Size 64KB 64K x 8
Connectivity I2C, SMBus, SPI, UART/USART
Data Converter A/D 20x14b; D/A 4x12b
RoHS StatusNon-RoHS Compliant
In-Stock:2995 items

EFM8LB12F64E-B-QFN32 Product Details

EFM8LB12F64E-B-QFN32 Overview


The package has a 32-UFQFN Exposed Pad shape. With 28 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~105°C TA range are measured by this Microcontroller. The Laser Bee series is comprised of this electrical component. The electronic part has a program memory size of 64KB 64K x 8. There's a CIP-51 8051 Core Processor inside. The IC chip fits into the MICROCONTROLLER uPs/uCs/Peripheral ICs category.

EFM8LB12F64E-B-QFN32 Features


32-UFQFN Exposed Pad package
Mounting type of Surface Mount


EFM8LB12F64E-B-QFN32 Applications


There are a lot of Silicon Labs
EFM8LB12F64E-B-QFN32 Microcontroller applications.


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

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