EFM32GG230F1024-QFN64T

Product Overview

Category

The EFM32GG230F1024-QFN64T belongs to the category of microcontrollers.

Use

This microcontroller is designed for various embedded applications that require high performance and low power consumption.

Characteristics

• High-performance 32-bit ARM Cortex-M3 core
• Low power consumption
• Integrated peripherals for versatile application support
• Small form factor package (QFN64T)
• Robust and reliable design

Package

The EFM32GG230F1024-QFN64T comes in a QFN64T package, which stands for Quad Flat No-Lead with 64 pins in a small form factor.

Essence

The essence of this microcontroller lies in its ability to provide high performance while consuming minimal power, making it suitable for battery-powered devices and energy-efficient applications.

Packaging/Quantity

The EFM32GG230F1024-QFN64T is typically sold in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Microcontroller core: ARM Cortex-M3
• Clock speed: Up to 48 MHz
• Flash memory: 1 MB
• RAM: 128 KB
• Operating voltage: 1.8V - 3.6V
• Digital I/O pins: 51
• Analog input channels: 16
• Communication interfaces: UART, SPI, I2C, USB
• Timers/counters: 4 x 16-bit, 2 x 32-bit
• ADC resolution: 12-bit
• Temperature range: -40°C to +85°C

Detailed Pin Configuration

The EFM32GG230F1024-QFN64T microcontroller has a total of 64 pins. The pin configuration is as follows:

• Pin 1: VDD
• Pin 2: PA0
• Pin 3: PA1
• ...
• Pin 63: PC13
• Pin 64: VSS

For a complete pin configuration diagram, please refer to the datasheet provided by the manufacturer.

Functional Features

The EFM32GG230F1024-QFN64T microcontroller offers several functional features, including:

• High-performance ARM Cortex-M3 core for efficient processing
• Low power modes for energy-saving operation
• Integrated peripherals such as UART, SPI, I2C, and USB for versatile communication
• Timers/counters for precise timing and event handling
• Analog-to-digital converter (ADC) for accurate analog signal measurement
• GPIO pins for digital input/output operations
• Real-time clock (RTC) for timekeeping applications
• Watchdog timer for system reliability

Advantages and Disadvantages

Advantages

• High performance with low power consumption
• Versatile communication interfaces
• Ample flash memory and RAM for data storage and processing
• Small form factor package for space-constrained designs
• Wide operating temperature range for various environments

Disadvantages

• Limited number of I/O pins compared to some other microcontrollers
• Higher cost compared to lower-end microcontrollers

Working Principles

The EFM32GG230F1024-QFN64T microcontroller operates based on the ARM Cortex-M3 architecture. It executes instructions stored in its flash memory and performs various tasks based on the program code loaded onto it. The microcontroller interacts with external devices through its integrated peripherals and GPIO pins, enabling communication, data acquisition, and control functions.

Detailed Application Field Plans

The EFM32GG230F1024-QFN64T microcontroller finds applications in various fields, including:

1. Internet of Things (IoT) devices
2. Home automation systems
3. Industrial automation and control
4. Wearable devices
5. Consumer electronics
6. Medical devices
7. Automotive electronics

Detailed and Complete Alternative Models

1. EFM32GG230F1024-QFP64: Similar to the QFN64T package, but with a different pin configuration.
2. EFM32GG230F512-QFN64T: A lower memory variant of the same microcontroller.
3. EFM32GG230F256-QFN64T: Another lower memory variant with reduced flash and RAM capacity.

These alternative models offer similar functionality but may have differences in memory capacity or pin configuration.

In conclusion, the EFM32GG230F1024-QFN64T microcontroller is a high-performance, low-power device suitable for various embedded applications. Its small form factor, integrated peripherals, and robust design make it an excellent choice for energy-efficient and space-constrained designs.