EFM32HG310F64G-B-QFN32R

Product Overview

Category

The EFM32HG310F64G-B-QFN32R belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and embedded systems.

Characteristics

• Low power consumption
• High-performance 32-bit ARM Cortex-M0+ core
• Integrated peripherals for versatile applications
• Small form factor package (QFN32)
• Flash memory for program storage
• RAM for data storage

Package

The EFM32HG310F64G-B-QFN32R comes in a QFN32 package, which stands for Quad Flat No-Lead with 32 pins.

Essence

The essence of this microcontroller lies in its ability to provide a powerful yet energy-efficient solution for embedded systems.

Packaging/Quantity

The EFM32HG310F64G-B-QFN32R is typically sold in reels or trays containing multiple units. The exact quantity may vary depending on the supplier.

Specifications

• Microcontroller core: ARM Cortex-M0+
• Clock speed: Up to 25 MHz
• Flash memory: 64 KB
• RAM: 8 KB
• Operating voltage: 1.8V - 3.8V
• Digital I/O pins: 26
• Analog input channels: 12
• Communication interfaces: UART, SPI, I2C
• Timers/counters: 4
• ADC resolution: 12-bit
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The EFM32HG310F64G-B-QFN32R has a total of 32 pins. Here is the detailed pin configuration:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VDD | Power supply voltage | | 2 | VSS | Ground | | 3 | PA0 | General-purpose I/O | | 4 | PA1 | General-purpose I/O | | ... | ... | ... | | 31 | PB14 | General-purpose I/O | | 32 | PB15 | General-purpose I/O |

Functional Features

• Low power modes for energy efficiency
• Integrated analog and digital peripherals
• Real-time clock (RTC) for timekeeping applications
• Watchdog timer for system reliability
• DMA controller for efficient data transfer
• Multiple communication interfaces for connectivity
• GPIO pins for general-purpose input/output operations
• Timers/counters for precise timing and event capture
• Analog-to-digital converter (ADC) for analog signal acquisition

Advantages and Disadvantages

Advantages

• Low power consumption extends battery life in portable devices.
• High-performance ARM Cortex-M0+ core enables efficient processing.
• Integrated peripherals reduce the need for external components.
• Small form factor package allows for space-saving designs.
• Flash memory provides non-volatile program storage.

Disadvantages

• Limited amount of RAM may restrict complex applications.
• Availability of alternative models with more features or higher specifications.

Working Principles

The EFM32HG310F64G-B-QFN32R operates based on the principles of a microcontroller. It executes instructions stored in its flash memory, processes data using its core, and interacts with external devices through its integrated peripherals. The microcontroller's clock generates timing signals for synchronization, and its I/O pins facilitate communication with other components.

Detailed Application Field Plans

The EFM32HG310F64G-B-QFN32R finds applications in various fields, including but not limited to: - Internet of Things (IoT) devices - Home automation systems - Wearable technology - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

• EFM32HG310F64G-B-QFN48R: Similar to the QFN32 version but with 48 pins.
• EFM32HG310F128G-B-QFP64: Offers double the flash memory and RAM capacity in a QFP64 package.
• EFM32HG310F256G-B-LQFP100: Provides even higher memory capacity and additional peripherals in an LQFP100 package.

These alternative models offer different pin counts, increased memory, and additional features to cater to specific application requirements.

In conclusion, the EFM32HG310F64G-B-QFN32R is a versatile microcontroller that combines low power consumption, high performance, and integrated peripherals. Its compact size and extensive feature set make it suitable for various embedded system applications.