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EFM32TG840F16-QFN64T
Product Overview
Category
The EFM32TG840F16-QFN64T belongs to the category of microcontrollers.
Use
It is used for embedded systems and IoT applications, offering low-power operation and high performance.
Characteristics
- Low power consumption
- High performance
- Small package size (QFN64)
- Integrated peripherals
- Energy-efficient operation
Package
The EFM32TG840F16-QFN64T is available in a QFN64 package.
Essence
This microcontroller is essential for developing energy-efficient and high-performance embedded systems and IoT devices.
Packaging/Quantity
The EFM32TG840F16-QFN64T is typically sold in reels with a specific quantity per reel, as per the manufacturer's specifications.
Specifications
- Core: ARM Cortex-M3
- Clock Speed: Up to 48 MHz
- Flash Memory: 32 KB
- RAM: 4 KB
- Operating Voltage: 1.85V to 3.8V
- Digital I/O Pins: 55
- Analog Inputs: 12-bit ADC
- Communication Interfaces: UART, SPI, I2C
- Timers: General Purpose Timers, Real-Time Counters
Detailed Pin Configuration
The detailed pin configuration for the EFM32TG840F16-QFN64T can be found in the manufacturer's datasheet, providing information on each pin's function and connectivity.
Functional Features
- Low-energy sensor interface
- Energy-efficient peripherals
- Autonomous peripheral operation
- Low-power modes for energy conservation
- Advanced energy monitoring
Advantages and Disadvantages
Advantages
- Low power consumption
- High-performance ARM Cortex-M3 core
- Integrated energy management features
- Rich set of peripherals for versatile applications
Disadvantages
- Limited onboard memory for certain applications
- May require external components for specific functionalities
Working Principles
The EFM32TG840F16-QFN64T operates based on the ARM Cortex-M3 core, utilizing low-power modes and energy-efficient peripherals to minimize power consumption while delivering high performance. It integrates advanced energy monitoring features to optimize power usage in various operating conditions.
Detailed Application Field Plans
The EFM32TG840F16-QFN64T is well-suited for a wide range of applications, including: - Battery-powered IoT devices - Sensor nodes - Wearable electronics - Home automation systems - Industrial control systems
Detailed and Complete Alternative Models
- EFM32TG842F32-QFN64T
- EFM32TG844F32-QFN64T
- EFM32TG846F64-QFN64T
- EFM32TG848F64-QFN64T
These alternative models offer variations in flash memory, RAM, and additional features to cater to diverse application requirements.
In conclusion, the EFM32TG840F16-QFN64T microcontroller offers a balance of low power consumption and high performance, making it an ideal choice for energy-efficient embedded systems and IoT applications. Its integrated peripherals, energy management features, and compact package make it suitable for various application fields, with alternative models available to address specific needs.
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What is the EFM32TG840F16-QFN64T microcontroller used for?
- The EFM32TG840F16-QFN64T microcontroller is commonly used in low-power, energy-efficient applications such as IoT devices, wearables, and battery-powered systems.
What are the key features of the EFM32TG840F16-QFN64T?
- Some key features include a 32-bit ARM Cortex-M3 processor, low energy consumption, multiple communication interfaces (SPI, I2C, UART), and a wide operating voltage range.
How can I program the EFM32TG840F16-QFN64T microcontroller?
- The microcontroller can be programmed using industry-standard development tools such as Simplicity Studio, which supports C programming and provides various libraries and examples.
What are the available peripherals on the EFM32TG840F16-QFN64T?
- The microcontroller offers a variety of peripherals including GPIO, timers, ADC, DAC, USART, and more, making it suitable for a wide range of applications.
Is the EFM32TG840F16-QFN64T suitable for battery-powered applications?
- Yes, the microcontroller's low energy consumption and power management features make it well-suited for battery-powered devices and energy-efficient designs.
Can the EFM32TG840F16-QFN64T communicate with other devices?
- Yes, the microcontroller supports various communication interfaces such as SPI, I2C, and UART, enabling seamless interaction with other devices and peripherals.
What kind of development support is available for the EFM32TG840F16-QFN64T?
- Silicon Labs provides comprehensive technical documentation, application notes, and software examples to support developers in implementing the microcontroller in their designs.
Does the EFM32TG840F16-QFN64T have built-in security features?
- Yes, the microcontroller offers security features such as a unique device identifier, hardware cryptographic accelerators, and secure bootloading options to enhance system security.
What are the temperature specifications for the EFM32TG840F16-QFN64T?
- The microcontroller is designed to operate within a specified temperature range, typically from -40°C to 85°C, ensuring reliable performance in various environments.
Are there any specific design considerations when using the EFM32TG840F16-QFN64T in a technical solution?
- Designers should consider factors such as power supply requirements, clock configurations, peripheral interactions, and low-power modes to optimize the performance and energy efficiency of the microcontroller in their applications.