The STM32G031C8T3TR is a high-performance 32-bit microcontroller from STMicroelectronics' STM32G0 series, designed for versatile embedded applications requiring robust and efficient processing capabilities. Built around the ARM Cortex-M0+ core, this microcontroller operates at an impressive 64MHz clock speed, offering powerful computational performance in a compact 48-LQFP package.
This microcontroller excels in industrial, automotive, and consumer electronics applications, addressing design challenges related to power efficiency, compact form factor, and comprehensive connectivity. It features an integrated 64KB Flash memory and 8KB RAM, enabling complex software implementations while maintaining a small footprint. The device supports multiple communication interfaces including CAN bus, SPI, UART/USART, and I2C, ensuring broad system integration possibilities.
Key specifications include a wide operating temperature range of -40°C to 125°C, making it suitable for harsh environmental conditions. The microcontroller supports a flexible power supply ranging from 1.7V to 3.6V and incorporates advanced peripherals such as Bluetooth connectivity, PWM channels, watchdog timer, and a 19-channel 12-bit analog-to-digital converter.
Primary advantages include its RoHS3 compliance, surface-mount design, comprehensive built-in peripherals, and low power consumption. The ARM Cortex-M0+ core ensures efficient processing with minimal energy requirements, ideal for battery-powered and energy-conscious applications.
Equivalent or alternative models in the STM32 family include the STM32G030, STM32G041, and STM32G071 series, which offer similar architectural characteristics with variations in memory size, package configurations, and specific peripheral integrations.
STM32G031C8T3TR Key Technical Attributes
Manufacturer Part Number STM32G031C8T3TR
Main Category Integrated Circuits (ICs)
Small Classification Embedded - Microcontrollers
STM32G031C8T3TR Packing Size
The STM32G031C8T3TR microcontroller comes in a 48-LQFP package, which measures 7x7 mm. This package is made from high-quality materials designed for surface mount technology and is delivered in tape and reel format for efficient automated assembly. The device features a 48-pin configuration, enabling 44 I/O connections, and boasts reliable thermal performance supporting an operating temperature range from -40°C to 125°C (TA). With RoHS3 compliance, it ensures environmentally safe usage and high electrical durability across a wide supply voltage range from 1.7V to 3.6V.
STM32G031C8T3TR Application
This device is expertly suited for control and processing functions in applications such as industrial automation, consumer electronics, motor control, smart home devices, IoT edge nodes, automotive control modules, and embedded system designs. Its rich peripheral set and robust connectivity make it an excellent choice for diverse real-world deployment.
STM32G031C8T3TR Features
The STM32G031C8T3TR is equipped with an ARM Cortex-M0+ 32-bit core running at speeds up to 64MHz, providing high efficiency for computation-intensive tasks. It integrates advanced peripherals including Bluetooth support, brown-out detect/reset for power stability, DMA for efficient data transfers, power-on reset (POR), pulse width modulation (PWM), and watchdog timer (WDT) for system reliability. It supports versatile connectivity such as CANbus, IC, IrDA, LINbus, SPI, SmartCard, and UART/USART interfaces. The microcontroller also includes 64KB of Flash program memory, 8KB of RAM, and a robust analog subsystem featuring 19 channels of 12-bit SAR A/D converters. An internal oscillator is present for streamlined clock management.
STM32G031C8T3TR Quality and Safety Features
This microcontroller adheres to the strict RoHS3 environmental standards and implements built-in brown-out and power-on reset protections to enhance operational safety. The watchdog timer increases fault tolerance, while the advanced thermal design ensures stable functioning across extreme temperature ranges. Quality assurance is further reinforced through the robust manufacturing standards set by STMicroelectronics.
STM32G031C8T3TR Compatibility
The STM32G031C8T3TR is highly compatible with comprehensive STM32 development tools and firmware libraries, making integration into existing STM ecosystem projects seamless. It can be efficiently interfaced with standard development platforms and supports integration with various industry-standard communication protocols for effortless cross-system connectivity.
STM32G031C8T3TR Datasheet PDF
Customers are invited to access and download the most authoritative and up-to-date datasheet for STM32G031C8T3TR directly from our website. All technical details, specifications, electrical characteristics, and reference designs are available for review. We highly recommend downloading the datasheet for precise engineering use.
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