EFM32TG11B140F64GM32-B - Silicon Labs

Manufacturer Part Number

EFM32TG11B140F64GM32-B

Manufacturer

Silicon Labs

Introduction

The EFM32TG11B140F64GM32-B is a high-performance, low-power ARM Cortex-M0+ core-based microcontroller tailored for efficient power usage and enhanced connectivity applications.

Product Features and Performance

ARM Cortex-M0+ core processor with a 32-bit single-core architecture

Operating speed of 48MHz

Extensive connectivity options including CANbus, I2C, IrDA, LINbus, SmartCard, SPI, and UART/USART

On-board peripherals include Brown-out Detect/Reset, DMA, I2S, POR, PWM, and WDT

24 programmable I/O lines

64KB of flash program memory

32KB of RAM

Internal oscillator

12-bit SAR A/D converter and 12-bit D/A converter

Product Advantages

Low power consumption optimized through Cortex-M0+ core

Flexible power supply range from 1.8V to 3.8V

Wide operating temperature range suitable for harsh environments (-40°C to +85°C)

Compact 32-QFN (5x5) packaging suitable for space-constrained applications

Key Technical Parameters

Core: ARM Cortex-M0+, 32-bit, 48MHz

Program Memory: 64KB FLASH

RAM: 32KB

I/O Pins: 24

Operating Voltage: 1.8V ~ 3.8V

ADC: 12-bit SAR; DAC: 12-bit

Temperature Range: -40°C ~ 85°C

Quality and Safety Features

Integrated brown-out detect/reset ensures proper operation under fluctuating power conditions

Watchdog timer to maintain system integrity

Compatibility

Compatible with various communication protocols and systems through its numerous connectivity features

Application Areas

Ideal for industrial controls, consumer electronics, smart home devices, and portable healthcare

Suitable for automated battery-powered applications

Product Lifecycle

Currently active product

Long-term availability ensured, with no current plans for discontinuation

Several Key Reasons to Choose This Product

Superior low-power performance conserving energy in embedded systems

Comprehensive connectivity and peripheral set supporting complex applications

Robust build and proven reliability under extreme conditions

Efficient design and footprint ideal for streamlined modern applications

Strong support and long product lifespan from Silicon Labs