EFM32HG108F64G-B-QFN24

Product Overview

Category

The EFM32HG108F64G-B-QFN24 belongs to the category of microcontrollers.

Use

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

Characteristics

• Low power consumption
• High-performance 32-bit ARM Cortex-M0+ core
• Integrated peripherals for versatile applications
• Small form factor
• Robust and reliable design

Package

The EFM32HG108F64G-B-QFN24 comes in a QFN24 package, which stands for Quad Flat No-Lead with 24 pins.

Essence

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

Packaging/Quantity

The EFM32HG108F64G-B-QFN24 is typically packaged individually and is available in various quantities depending on the manufacturer or distributor.

Specifications

• Microcontroller core: ARM Cortex-M0+
• Flash memory: 64 KB
• RAM: 8 KB
• Operating voltage: 1.8V - 3.8V
• Maximum clock frequency: 25 MHz
• Number of I/O pins: 18
• Communication interfaces: UART, SPI, I2C
• Analog-to-Digital Converter (ADC): 12-bit, 8 channels
• Timers: General Purpose Timers, Real-Time Counter (RTC)
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The EFM32HG108F64G-B-QFN24 has a total of 24 pins. The pin configuration is as follows:

• Pin 1: VDD (Power supply)
• Pin 2: PA0 (General-purpose I/O)
• Pin 3: PA1 (General-purpose I/O)
• Pin 4: PA2 (General-purpose I/O)
• Pin 5: PA3 (General-purpose I/O)
• Pin 6: PA4 (General-purpose I/O)
• Pin 7: PA5 (General-purpose I/O)
• Pin 8: PA6 (General-purpose I/O)
• Pin 9: PA7 (General-purpose I/O)
• Pin 10: GND (Ground)
• Pin 11: PB0 (General-purpose I/O)
• Pin 12: PB1 (General-purpose I/O)
• Pin 13: PB2 (General-purpose I/O)
• Pin 14: PB3 (General-purpose I/O)
• Pin 15: PB4 (General-purpose I/O)
• Pin 16: PB5 (General-purpose I/O)
• Pin 17: PB6 (General-purpose I/O)
• Pin 18: PB7 (General-purpose I/O)
• Pin 19: VDD (Power supply)
• Pin 20: RESET (Reset signal)
• Pin 21: SWCLK (Serial Wire Clock)
• Pin 22: SWDIO (Serial Wire Debug I/O)
• Pin 23: GND (Ground)
• Pin 24: XTAL (Crystal oscillator input)

Functional Features

The EFM32HG108F64G-B-QFN24 offers the following functional features:

• High-performance ARM Cortex-M0+ core for efficient processing
• Integrated peripherals such as UART, SPI, and I2C for communication
• Analog-to-Digital Converter (ADC) for precise analog measurements
• Timers for accurate timing control
• Low power consumption for energy-efficient operation
• Robust design for reliable performance in various environments

Advantages and Disadvantages

Advantages

• Low power consumption extends battery life in portable devices.
• High-performance ARM Cortex-M0+ core enables efficient processing.
• Integrated peripherals provide versatility for different applications.
• Small form factor allows for compact designs.
• Robust and reliable design ensures stable operation.

Disadvantages

• Limited flash memory and RAM may restrict the complexity of applications.
• The number of I/O pins may be insufficient for certain projects requiring extensive interfacing.

Working Principles

The EFM32HG108F64G-B-QFN24 operates based on the principles of a microcontroller. It executes instructions stored in its flash memory, processes data, and controls various peripherals to perform specific tasks. The ARM Cortex-M0+ core provides the computational power, while the integrated peripherals enable communication, timing control, and analog measurements.

Detailed Application Field Plans

The EFM32HG108F64G-B-QFN24 can be applied in various fields, including but not limited to:

1. Internet of Things (IoT) devices: The low power consumption and versatile communication interfaces make it suitable for IoT applications such as smart home systems, environmental monitoring, and wearable devices.
2. Industrial automation: The microcontroller