EFM8LB11F16E-C-QFN24R The EFM8LB11F16E-C-QFN24R is an 8-bit microcontroller from Silicon Labs, part of the Laser Bee family. It features a 72 MHz core and 16KB of Flash memory.
Mfr Part #:

EFM8LB11F16E-C-QFN24R

Available from 1 distributors
Mfr Name: Silicon Labs
Silicon Labs
The EFM8LB11F16E-C-QFN24R is an 8-bit microcontroller from Silicon Labs, part of the Laser Bee family. It features a 72 MHz core and 16KB of Flash memory.
✓ Total Stock: 3,000 pcs

EFM8LB11F16E-C-QFN24R Available from 1 distributor

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EFM8LB11F16E-C-QFN24R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
Mounting Type
Number of I
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Voltage

EFM8LB11F16E-C-QFN24R Description

Short technical summary and product information.

The EFM8LB11F16E-C-QFN24R is an 8-bit microcontroller belonging to the EFM8 Laser Bee family, designed by Silicon Labs. This device offers a comprehensive analog and digital feature set within a small package, making it suitable for stringent analog requirement applications.

 

Key specifications include a pipelined 8051 core operating at a maximum frequency of 72 MHz. It is equipped with 16KB of FLASH program memory and 1.25KB of RAM. For analog functions, it integrates a 14-bit ADC and up to two 12-bit DACs. Connectivity options include I²C, SMBus, SPI, and UART/USART interfaces.

 

The microcontroller operates within a voltage range of 2.2V to 3.6V and has an operating temperature range of -40°C to 105°C (TA). It features internal oscillators and peripherals such as Brown-out Detect/Reset, POR, PWM, and WDT. The device is supplied in a 24-QFN (3x3) package and uses surface mount technology.

 

Applications for this MCU family include optical network modules, precision instrumentation, industrial control and automation, and smart sensors. Its combination of performance, integrated analog features, and compact package makes it a versatile choice for various embedded systems.

EFM8LB11F16E-C-QFN24R Quick Information

Product Type: Microcontroller
Series: EFM8LB1
Canonical Name: EFM8LB11F16E-C-QFN24R 8-bit Microcontroller
Subcategory: 8-bit

EFM8LB11F16E-C-QFN24R Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

EFM8LB11F16E-C-QFN24R Features

  • Pipelined 8-bit 8051 MCU core.
  • 72 MHz maximum operating frequency.
  • 16KB FLASH program memory.
  • 14-bit ADC and two 12-bit DACs.
  • 24-QFN (3x3) surface mount package.

EFM8LB11F16E-C-QFN24R Applications

  • Ideal for precision instrumentation.
  • Suitable for industrial control.
  • Used in smart sensor applications.
  • Applicable to optical network modules.

EFM8LB11F16E-C-QFN24R FAQs

7 frequently asked questions generated from this part’s specifications.
What is the core processor of the EFM8LB11F16E-C-QFN24R?

The core processor is a pipelined 8-bit 8051.

What is the maximum operating frequency?

The maximum operating frequency is 72 MHz.

How much program memory does it have?

It has 16KB of FLASH program memory.

What are the analog-to-digital and digital-to-analog converter capabilities?

It features a 14-bit ADC and up to two 12-bit DACs.

What is the operating voltage range?

The operating voltage is between 2.2V and 3.6V.

What is the operating temperature range?

The operating temperature range is -40°C to 105°C (TA).

What package is the EFM8LB11F16E-C-QFN24R supplied in?

It is supplied in a 24-QFN (3x3) package.

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