EFM8LB12F32E-C-QSOP24R The EFM8LB12F32E-C-QSOP24R is an 8-bit microcontroller from Silicon Labs, featuring 32KB of Flash memory and a 72MHz core speed. It is supplied in a 24-QSOP package.
Mfr Part #:

EFM8LB12F32E-C-QSOP24R

Available from 1 distributors
Mfr Name: Silicon Labs
Silicon Labs
The EFM8LB12F32E-C-QSOP24R is an 8-bit microcontroller from Silicon Labs, featuring 32KB of Flash memory and a 72MHz core speed. It is supplied in a 24-QSOP package.
✓ Total Stock: 6,188 pcs

EFM8LB12F32E-C-QSOP24R Available from 1 distributor

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EFM8LB12F32E-C-QSOP24R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
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Core Processor
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Data Converters
Lead Spacing
Mounting Type
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Operating Temperature
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Peripherals
Program Memory Size
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RAM Size
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EFM8LB12F32E-C-QSOP24R Description

Short technical summary and product information.

The EFM8LB12F32E-C-QSOP24R is part of Silicon Labs' EFM8 Laser Bee family of 8-bit microcontrollers. This device offers a comprehensive analog and digital feature set within a small package, making it suitable for demanding analog applications. It integrates a 14-bit ADC and up to four 12-bit DACs.

 

Key features include a pipelined 8051 core operating at up to 72 MHz, 32KB of Flash program memory, and 2.25KB of RAM. The microcontroller provides 21 multifunction I/O pins and supports various communication interfaces such as I²C, SMBus, SPI, and UART/USART. Peripherals include brown-out detection, power-on reset, PWM, and a watchdog timer.

 

Designed for embedded applications, the EFM8LB12F32E-C-QSOP24R 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 is available in a 24-QSOP package, suitable for surface mount applications.

EFM8LB12F32E-C-QSOP24R Quick Information

Product Type: Microcontroller
Series: EFM8LB1
Canonical Name: EFM8LB12F32E-C-QSOP24R 8-Bit Microcontroller
Subcategory: 8-Bit

EFM8LB12F32E-C-QSOP24R Compliance

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

EFM8LB12F32E-C-QSOP24R Features

  • Pipelined 8-bit 8051 MCU core.
  • Operates at a maximum frequency of 72 MHz.
  • Features 32KB Flash and 2.25KB RAM.
  • Includes 14-bit ADC and four 12-bit DACs.
  • Supplied in a 24-QSOP surface mount package.

EFM8LB12F32E-C-QSOP24R Applications

  • Ideal for stringent analog requirements.
  • Suitable for embedded applications.
  • Used in optical network modules.
  • Applicable for precision instrumentation.
  • Designed for industrial control automation.

EFM8LB12F32E-C-QSOP24R FAQs

3 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the EFM8LB12F32E-C-QSOP24R?

The operating voltage is 2.2V to 3.6V.

What package type is the EFM8LB12F32E-C-QSOP24R available in?

It is available in a 24-QSOP package.

What is the operating temperature range for this microcontroller?

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

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