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EFM8LB12F32E-B-QFP32R

EFM8LB12F32E-B-QFP32R

EFM8LB12F32E-B-QFP32R

Silicon Labs

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

SOT-23

EFM8LB12F32E-B-QFP32R Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Mounting Type Surface Mount
Package / Case 32-TQFP
Surface Mount YES
Operating Temperature -40°C~105°C TA
Packaging Tape & Reel (TR)
Series Laser Bee
Pbfree Code yes
Part Status Last Time Buy
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 32
HTS Code 8542.31.00.01
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3V
Terminal Pitch 0.8mm
Time@Peak Reflow Temperature-Max (s) 30
Supply Voltage-Max (Vsup) 3.6V
Supply Voltage-Min (Vsup) 2.2V
Oscillator Type Internal
Number of I/O 28
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 4x12b
Has ADC YES
DMA Channels NO
PWM Channels YES
Length 7mm
Width 7mm
RoHS Status Non-RoHS Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
500 $1.46476 $732.38
EFM8LB12F32E-B-QFP32R Product Details

EFM8LB12F32E-B-QFP32R Overview


Packaged in a 32-TQFP format. A total of 28 I/Os are on the Microcontroller. Surface Mount is the mounting type of the Microcontroller that is attached to the panel. This Microcontroller is based on a core called 8-Bit. The type of its program memory is FLASH. In this Microcontroller, temperature is controlled within the range -40°C~105°C TA. A Laser Bee series electrical component is used in this application. This program has a program memory of 32KB 32K x 8 bytes, which is the size of the program. With a CIP-51 8051 Core Processor, Microcontroller is fast and efficient. ICs for MICROCONTROLLER uPs/uCs/peripheral parts. There are 32 terminations on the IC chip, which means there are 32 terminations on the integrated circuit chip. In addition, MCU chip comes with a 8-bit size. Microcontroller chip has outputs of 3V volts. The system has NO channels for DMA communication. This MCU Chip uses YES PWM channels to operate. It runs on a 50MHz clock.

EFM8LB12F32E-B-QFP32R Features


32-TQFP package
Mounting type of Surface Mount


EFM8LB12F32E-B-QFP32R Applications


There are a lot of Silicon Labs
EFM8LB12F32E-B-QFP32R Microcontroller applications.


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

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