EFM32TG11B320F128GQ64-AR

Product Overview

Category

The EFM32TG11B320F128GQ64-AR 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 32-bit ARM Cortex-M0+ core
• Low power consumption
• Integrated peripherals for versatile functionality
• Ample memory capacity for storing program code and data
• Wide operating voltage range
• Robust and reliable design

Package

The EFM32TG11B320F128GQ64-AR is available in a compact Quad Flat No-Lead (QFN) package.

Essence

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

Packaging/Quantity

The EFM32TG11B320F128GQ64-AR is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Microcontroller Family: EFM32TG11B
• Core: ARM Cortex-M0+
• Flash Memory: 128 KB
• RAM: 32 KB
• GPIO Pins: 64
• Operating Voltage Range: 1.8V - 3.6V
• Clock Speed: Up to 48 MHz
• Communication Interfaces: UART, SPI, I2C, USB
• Analog-to-Digital Converter (ADC): 12-bit, up to 16 channels
• Timers: General Purpose Timers, Real-Time Counter (RTC)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The EFM32TG11B320F128GQ64-AR has a total of 64 GPIO pins, which can be configured for various purposes such as input, output, or alternate functions. The pin configuration is as follows:

• Pin 1: GPIO0
• Pin 2: GPIO1
• Pin 3: GPIO2
• ...
• Pin 63: GPIO62
• Pin 64: GPIO63

Functional Features

The EFM32TG11B320F128GQ64-AR offers a range of functional features that enhance its usability and performance. Some notable features include:

• High-speed data processing capabilities
• Low power consumption modes for energy efficiency
• Integrated peripherals for communication and interfacing with external devices
• Flexible GPIO pins for versatile input/output configurations
• Analog-to-Digital Converter (ADC) for precise analog signal measurements
• Timers for accurate timing and event generation
• Real-Time Counter (RTC) for timekeeping applications

Advantages and Disadvantages

Advantages

• High-performance ARM Cortex-M0+ core ensures efficient data processing.
• Low power consumption extends battery life in portable devices.
• Ample memory capacity allows for complex program code and data storage.
• Wide operating voltage range enables compatibility with various power sources.
• Integrated peripherals simplify system design and reduce external component count.

Disadvantages

• Limited number of GPIO pins may restrict the number of external devices that can be connected directly.
• Higher cost compared to simpler microcontrollers with fewer features.
• Steeper learning curve for beginners due to the complexity of the ARM architecture.

Working Principles

The EFM32TG11B320F128GQ64-AR operates based on the principles of digital logic and microcontroller architecture. 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 working principles involve fetching, decoding, and executing instructions in a sequential manner, enabling it to perform various tasks as programmed.

Detailed Application Field Plans

The EFM32TG11B320F128GQ64-AR finds applications in a wide range of fields, including:

1. Internet of Things (IoT) devices
2. Home automation systems
3. Industrial automation and control systems
4. Consumer electronics
5. Medical devices
6. Automotive electronics
7. Robotics
8. Energy management systems
9. Smart agriculture
10. Wearable technology

Detailed and Complete Alternative Models

1. EFM32TG11B320F64GQ64-AR: Similar to the EFM32TG11B320F128GQ64-AR but with 64 KB flash memory.
2. EFM32TG11B320F256GQ64-AR: Similar to the EFM32TG11B320F128GQ64-AR but with 256 KB flash memory.
3. EFM32TG11B320F128GQ100-AR: Similar to the EFM32TG11B320F128GQ64-AR but with 100 GPIO pins.

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