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HomeProductsIntegrated Circuits (ICs)Embedded - MicrocontrollersEFM8LB12F64E-C-QSOP24
EFM8LB12F64E-C-QSOP24 Image
Image may be representation.
See specifications for product details.

EFM8LB12F64E-C-QSOP24 - Silicon Labs

Manufacturer Part Number
EFM8LB12F64E-C-QSOP24
Manufacturer
Energy Micro (Silicon Labs)
Allelco Part Number
32D-EFM8LB12F64E-C-QSOP24
ECAD Model
Parts Description
IC MCU 8BIT 64KB FLASH 24QSOP
Detailed Description
Package
24-SSOP (0.154", 3.90mm Width)
Data sheet
EFM8LB1 Datasheet.pdf
EFM8LB1 Datasheet.pdf
RoHs Status
RoHS Compliant
In stock: 16203

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Specifications

EFM8LB12F64E-C-QSOP24 Tech Specifications
Silicon Labs - EFM8LB12F64E-C-QSOP24 technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs - EFM8LB12F64E-C-QSOP24

Product Attribute Attribute Value  
Manufacturer Energy Micro (Silicon Labs)  
Voltage - Supply (Vcc/Vdd) 2.2V ~ 3.6V  
Supplier Device Package 24-QSOP  
Speed 72MHz  
Series Laser Bee  
RAM Size 4.25K x 8  
Program Memory Type FLASH  
Program Memory Size 64KB (64K x 8)  
Peripherals Brown-out Detect/Reset, POR, PWM, WDT  
Package / Case 24-SSOP (0.154", 3.90mm Width)  
Package Tube  
Product Attribute Attribute Value  
Oscillator Type Internal  
Operating Temperature -40°C ~ 105°C (TA)  
Number of I/O 21  
Mounting Type Surface Mount  
EEPROM Size -  
Data Converters A/D 13x14b; D/A 4x12b  
Core Size 8-Bit  
Core Processor CIP-51 8051  
Connectivity I²C, SMBus, SPI, UART/USART  
Base Product Number EFM8LB12  

Parts Introduction

Manufacturer Part Number

EFM8LB12F64E-C-QSOP24

Manufacturer

Silicon Labs

Introduction

The EFM8LB12F64E-C-QSOP24 is a high-performance, low-power 8-bit microcontroller from Silicon Labs' Laser Bee series. It features a CIP-51 8051 core, operating at a maximum speed of 72MHz, and offers a wide range of advanced peripherals and connectivity options to meet the demands of diverse embedded applications.

Product Features and Performance

CIP-51 8051 core with 8-bit architecture

Operating speed up to 72MHz

64KB of FLASH program memory

25KB of RAM

Integrated 13-channel 14-bit ADC and 4-channel 12-bit DAC

Variety of communication interfaces including I2C, SMBus, SPI, and UART/USART

Integrated power-on reset (POR), brown-out detection/reset, and watchdog timer (WDT) peripherals

21 configurable I/O pins

Wide operating voltage range of 2.2V to 3.6V

Operating temperature range of -40°C to 105°C

Product Advantages

Exceptional performance and energy efficiency for demanding embedded applications

Comprehensive set of on-chip peripherals and connectivity options

Flexible and configurable I/O system

Robust power management and safety features

Long-term product availability and support from Silicon Labs

Key Reasons to Choose This Product

Powerful 8-bit microcontroller with advanced features and capabilities

Ideal for a wide range of embedded applications, from industrial control to consumer electronics

Excellent power efficiency and thermal performance for low-power designs

Seamless integration with Silicon Labs' extensive ecosystem of development tools and software

Backed by Silicon Labs' reputation for innovation and reliable product support

Quality and Safety Features

Robust power management system with POR and brown-out detection/reset

Integrated watchdog timer for increased system reliability

Designed and manufactured to the highest quality standards

Compatibility

The EFM8LB12F64E-C-QSOP24 is compatible with a variety of development tools and software provided by Silicon Labs, including the Simplicity Studio development environment, C compilers, and other supporting utilities.

Application Areas

Industrial automation and control systems

Home and building automation

Consumer electronics

Medical devices

Wearable electronics

Internet of Things (IoT) applications

Product Lifecycle

The EFM8LB12F64E-C-QSOP24 is an active product in our website's sales team's portfolio. There are no immediate plans for discontinuation, and the company continues to provide support and maintain the availability of this model. Customers are advised to contact our website's sales team for information on any potential equivalent or alternative models that may become available in the future.

Parts with Similar Specifications

The three parts on the right have similar specifications to Silicon Labs EFM8LB12F64E-C-QSOP24

Product Attribute EFM8LB12F64E-C-QSOP24 EFM8LB11F32ES0-C-QFN24R EFM8SB10F2G-A-QFN20 EFM8LB12F32ES0-C-QFN24R
Part Number EFM8LB12F64E-C-QSOP24 EFM8LB11F32ES0-C-QFN24R EFM8SB10F2G-A-QFN20 EFM8LB12F32ES0-C-QFN24R
Manufacturer Silicon Labs Silicon Labs Silicon Labs Silicon Labs
Package Tube Tape & Reel (TR) Tube Tape & Reel (TR)
Program Memory Type FLASH FLASH FLASH FLASH
Peripherals Brown-out Detect/Reset, POR, PWM, WDT Brown-out Detect/Reset, POR, PWM, WDT Brown-out Detect/Reset, POR, PWM, WDT Brown-out Detect/Reset, POR, PWM, WDT
Package / Case 24-SSOP (0.154", 3.90mm Width) 24-VFQFN Exposed Pad 20-UFQFN Exposed Pad 24-VFQFN Exposed Pad
EEPROM Size - - - -
RAM Size 4.25K x 8 2.25K x 8 256 x 8 2.25K x 8
Program Memory Size 64KB (64K x 8) 32KB (32K x 8) 2KB (2K x 8) 32KB (32K x 8)
Connectivity I²C, SMBus, SPI, UART/USART I²C, SMBus, SPI, UART/USART I²C, SMBus, SPI, UART/USART I²C, SMBus, SPI, UART/USART
Voltage - Supply (Vcc/Vdd) 2.2V ~ 3.6V 2.2V ~ 3.6V 1.8V ~ 3.6V 2.2V ~ 3.6V
Series Laser Bee Laser Bee Sleepy Bee Laser Bee
Supplier Device Package 24-QSOP 24-QFN (3x3) 20-QFN (3x3) 24-QFN (3x3)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Number of I/O 21 20 16 20
Oscillator Type Internal Internal Internal Internal
Operating Temperature -40°C ~ 105°C (TA) -40°C ~ 105°C (TA) -40°C ~ 85°C (TA) -40°C ~ 105°C (TA)
Data Converters A/D 13x14b; D/A 4x12b A/D 12x14b; D/A 2x12b A/D 9x12b A/D 12x14b; D/A 4x12b
Core Processor CIP-51 8051 CIP-51 8051 CIP-51 8051 CIP-51 8051
Base Product Number EFM8LB12 EFM8LB11 EFM8SB10 EFM8LB12
Core Size 8-Bit 8-Bit 8-Bit 8-Bit
Speed 72MHz 72MHz 25MHz 72MHz

EFM8LB12F64E-C-QSOP24 Datasheet PDF

Download EFM8LB12F64E-C-QSOP24 pdf datasheets and Silicon Labs documentation for EFM8LB12F64E-C-QSOP24 - Silicon Labs.

Datasheets
EFM8LB1 Datasheet.pdf
PCN Packaging
Labeling Change 14/Dec/2021.pdf IC/SIP MOQ Chg 11/Jan/2022.pdf
HTML Datasheet
EFM8LB1 Datasheet.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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EFM8LB12F64E-C-QSOP24 Image

EFM8LB12F64E-C-QSOP24

Silicon Labs
32D-EFM8LB12F64E-C-QSOP24

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