EFM32TG11B540F64GQ80-AR

Product Overview

Category

The EFM32TG11B540F64GQ80-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 applications
• Extensive memory options
• Advanced security features

Package

The EFM32TG11B540F64GQ80-AR comes in a compact Quad Flat No-Lead (QFN) package.

Essence

This microcontroller is designed to provide efficient and reliable control and processing capabilities for a wide range of electronic applications.

Packaging/Quantity

The EFM32TG11B540F64GQ80-AR is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Microcontroller Family: EFM32 Tiny Gecko 11
• Core: ARM Cortex-M0+
• Flash Memory: 64 KB
• RAM: 8 KB
• Operating Voltage: 1.8V - 3.8V
• Maximum Clock Frequency: 48 MHz
• Number of I/O Pins: 40
• Communication Interfaces: UART, SPI, I2C, USB
• Analog-to-Digital Converter (ADC): 12-bit, 8 channels
• Timers: General Purpose Timers, Real-Time Counter (RTC)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The EFM32TG11B540F64GQ80-AR has a total of 40 I/O pins, which are assigned to various functions such as GPIO, communication interfaces, timers, and analog inputs. The pin configuration is as follows:

(Pin Number) - (Pin Name) - (Function)

1 - PA0 - GPIO/ADC 2 - PA1 - GPIO/ADC 3 - PA2 - GPIO/ADC 4 - PA3 - GPIO/ADC 5 - PA4 - GPIO/ADC 6 - PA5 - GPIO/ADC 7 - PA6 - GPIO/ADC 8 - PA7 - GPIO/ADC 9 - PB0 - GPIO/ADC 10 - PB1 - GPIO/ADC 11 - PB2 - GPIO/ADC 12 - PB3 - GPIO/ADC 13 - PB4 - GPIO/ADC 14 - PB5 - GPIO/ADC 15 - PB6 - GPIO/ADC 16 - PB7 - GPIO/ADC 17 - PC0 - GPIO/ADC 18 - PC1 - GPIO/ADC 19 - PC2 - GPIO/ADC 20 - PC3 - GPIO/ADC 21 - PC4 - GPIO/ADC 22 - PC5 - GPIO/ADC 23 - PC6 - GPIO/ADC 24 - PC7 - GPIO/ADC 25 - PD0 - GPIO/ADC 26 - PD1 - GPIO/ADC 27 - PD2 - GPIO/ADC 28 - PD3 - GPIO/ADC 29 - PD4 - GPIO/ADC 30 - PD5 - GPIO/ADC 31 - PD6 - GPIO/ADC 32 - PD7 - GPIO/ADC 33 - PE0 - GPIO/ADC 34 - PE1 - GPIO/ADC 35 - PE2 - GPIO/ADC 36 - PE3 - GPIO/ADC 37 - PE4 - GPIO/ADC 38 - PE5 - GPIO/ADC 39 - PE6 - GPIO/ADC 40 - PE7 - GPIO/ADC

Functional Features

• High-performance processing capabilities
• Low power consumption for energy-efficient operation
• Versatile communication interfaces for seamless integration with other devices
• Advanced security features to protect sensitive data
• Flexible memory options for storing and accessing program code and data
• Integrated timers for precise timing control
• Analog-to-Digital Converter (ADC) for accurate analog signal measurement

Advantages and Disadvantages

Advantages

• High-performance ARM Cortex-M0+ core ensures efficient processing.
• Low power consumption extends battery life in portable devices.
• Versatile communication interfaces enable easy connectivity.
• Advanced security features provide protection against unauthorized access.
• Extensive memory options cater to diverse application requirements.

Disadvantages

• Limited RAM capacity may restrict the complexity of applications.
• Higher cost compared to lower-end microcontrollers with similar specifications.
• Requires expertise in programming and hardware design for optimal utilization.

Working Principles

The EFM32TG11B540F64GQ80-AR operates based on the principles of a 32-bit ARM Cortex-M0+ microcontroller. It executes instructions stored in its flash memory, processes data, and controls