EFM8LB12F32E-A-QFP32R

Product Overview

Category

The EFM8LB12F32E-A-QFP32R belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and systems for controlling and processing data.

Characteristics

• High-performance 8-bit microcontroller
• Low power consumption
• Small form factor
• Integrated peripherals for enhanced functionality

Package

The EFM8LB12F32E-A-QFP32R comes in a QFP32 package, which stands for Quad Flat Package with 32 pins.

Essence

The essence of this microcontroller lies in its ability to provide efficient control and processing capabilities in a compact package.

Packaging/Quantity

The EFM8LB12F32E-A-QFP32R is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Architecture: 8-bit
• Flash Memory: 32 KB
• RAM: 2 KB
• Operating Voltage: 1.8V - 3.6V
• Clock Speed: Up to 50 MHz
• Number of Pins: 32
• Communication Interfaces: UART, SPI, I2C
• Analog-to-Digital Converter (ADC): 10-bit, 8 channels
• Timers/Counters: 16-bit, 4 timers

Detailed Pin Configuration

The pin configuration of the EFM8LB12F32E-A-QFP32R microcontroller is as follows:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VDD | Power Supply Voltage | | 2 | P0.0 | General Purpose I/O | | 3 | P0.1 | General Purpose I/O | | 4 | P0.2 | General Purpose I/O | | ... | ... | ... | | 31 | P1.6 | General Purpose I/O | | 32 | P1.7 | General Purpose I/O | |------------|----------|----------|

Functional Features

• High-performance CPU with efficient instruction set
• Integrated peripherals for enhanced functionality
• Low power consumption modes for energy efficiency
• Flexible communication interfaces for data exchange
• Analog-to-Digital Converter (ADC) for precise analog measurements
• Timers/Counters for accurate timing and event control

Advantages and Disadvantages

Advantages

• Compact size and low power consumption make it suitable for portable devices
• Integrated peripherals reduce the need for external components
• High-performance CPU allows for efficient processing of data
• Flexible communication interfaces enable easy integration with other devices

Disadvantages

• Limited memory capacity compared to higher-end microcontrollers
• Restricted number of pins may limit the number of external components that can be connected

Working Principles

The EFM8LB12F32E-A-QFP32R microcontroller operates based on the principles of digital logic and microcontroller architecture. It executes instructions stored in its flash memory, processes data, and controls various peripherals and interfaces according to the program code.

Detailed Application Field Plans

The EFM8LB12F32E-A-QFP32R microcontroller finds applications in a wide range of fields, including but not limited to: - Consumer electronics - Industrial automation - Internet of Things (IoT) devices - Automotive systems - Medical devices

Detailed and Complete Alternative Models

Some alternative models to the EFM8LB12F32E-A-QFP32R microcontroller include: - EFM8LB11F32E-A-QFN32 - EFM8LB10F16E-A-QFN20 - EFM8LB9F8E-A-QFN20

These models offer similar functionality and characteristics, but may differ in terms of memory capacity, pin count, or package type.

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