EFM32G800F128G-E-D1I

Product Overview

Category

The EFM32G800F128G-E-D1I belongs to the category of microcontrollers.

Use

This microcontroller is designed for various embedded applications, including but not limited to consumer electronics, industrial automation, and Internet of Things (IoT) devices.

Characteristics

• Low power consumption: The EFM32G800F128G-E-D1I is known for its energy efficiency, making it suitable for battery-powered devices.
• High performance: With a 32-bit ARM Cortex-M3 processor, this microcontroller offers fast processing capabilities.
• Rich peripheral set: It features a wide range of peripherals such as UART, SPI, I2C, ADC, and timers, enabling versatile connectivity and functionality.
• Extensive memory: The microcontroller has 128KB flash memory and 16KB RAM, providing ample storage for program code and data.

Package

The EFM32G800F128G-E-D1I comes in a compact package, typically in a surface-mount form factor.

Essence

The essence of this microcontroller lies in its ability to provide efficient and reliable control and processing capabilities for embedded systems.

Packaging/Quantity

The EFM32G800F128G-E-D1I is usually packaged in reels or trays, with quantities varying depending on the manufacturer's specifications.

Specifications

• Microcontroller core: ARM Cortex-M3
• Clock speed: Up to 48 MHz
• Flash memory: 128KB
• RAM: 16KB
• Operating voltage: 1.8V - 3.6V
• Digital I/O pins: 32
• Analog input channels: 12
• Communication interfaces: UART, SPI, I2C
• Timers: 4 x 16-bit, 1 x 32-bit
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The EFM32G800F128G-E-D1I microcontroller has a total of 64 pins, which are assigned for various functions such as power supply, I/O, communication, and debugging. The pin configuration may vary depending on the specific package variant. For detailed information, refer to the manufacturer's datasheet.

Functional Features

• Low-power modes: The microcontroller offers multiple low-power modes, allowing efficient energy management and extending battery life.
• Peripherals: It provides a wide range of peripherals, including UART, SPI, I2C, ADC, and timers, enabling seamless integration with external devices.
• Real-time performance: With its high clock speed and powerful core, the microcontroller can handle real-time tasks effectively.
• Security features: It incorporates security mechanisms such as memory protection units and cryptographic accelerators to ensure data integrity and system security.

Advantages and Disadvantages

Advantages

• Energy-efficient design
• High-performance processing capabilities
• Rich peripheral set for versatile connectivity
• Ample memory for program code and data storage
• Wide operating temperature range for diverse environments

Disadvantages

• Limited number of I/O pins compared to some other microcontrollers in the same category
• Relatively higher cost compared to entry-level microcontrollers

Working Principles

The EFM32G800F128G-E-D1I operates based on the ARM Cortex-M3 architecture. It executes instructions stored in its flash memory, utilizing the processor's core and peripherals to perform various tasks. The microcontroller interacts with external devices through its I/O pins and communication interfaces, enabling data exchange and control.

Detailed Application Field Plans

The EFM32G800F128G-E-D1I microcontroller finds applications in various fields, including: - Home automation systems - Industrial control and monitoring - Wearable devices - Smart energy management systems - Sensor networks - Medical devices

Detailed and Complete Alternative Models

• EFM32G210F128G-E-D1I: Similar to the EFM32G800F128G-E-D1I, but with a different flash memory size (128KB) and additional features.
• EFM32G230F128G-E-D1I: Another alternative with similar specifications, but with enhanced security features and additional peripherals.

These alternative models provide similar functionality and can be considered as alternatives based on specific project requirements.

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