Overview
The STM32G031K8T6 is a mainstream microcontroller from STMicroelectronics, part of the STM32G031x4/x6/x8 series. It is based on the high-performance Arm® Cortex®-M0+ 32-bit RISC core, operating at frequencies up to 64 MHz. This microcontroller is designed for a wide range of applications in consumer, industrial, and appliance domains, and is also suitable for Internet of Things (IoT) solutions.
Key Specifications
| Specification | Details |
|---|---|
| Core | Arm® 32-bit Cortex®-M0+ CPU |
| Frequency | Up to 64 MHz |
| Operating Temperature | -40°C to 85°C/105°C/125°C |
| Memories | Up to 64 Kbytes of Flash memory, 8 Kbytes of SRAM |
| Voltage Range | 1.7 V to 3.6 V |
| Timers | 5 x 16-bit, 1 x 32-bit, 2 x low-power 16-bit, 2 watchdogs, SysTick timer |
| ADC | 12-bit, up to 16 external channels |
| Communication Interfaces | 2 x USART, 2 x SPI, 2 x I2C, 1 x low-power UART |
| I/Os | Up to 44 fast I/Os, all mappable on external interrupt vectors |
| Clock Management | 4 to 48 MHz crystal oscillator, 32 kHz crystal oscillator, internal 16 MHz RC with PLL option |
| Power Management | Low-power modes: Sleep, Stop, Standby, Shutdown; VBAT supply for RTC and backup registers |
Key Features
- High-performance Arm® Cortex®-M0+ 32-bit RISC core
- Integrated memories with protection and securable area
- Extensive range of system functions and peripherals
- Enhanced I/Os and communication interfaces (USART, SPI, I2C, UART)
- Advanced motor control timers and calendar RTC
- Low-power modes and power management features (POR/PDR, BOR, PVD)
- Development support with serial wire debug (SWD) and 96-bit unique ID
Applications
The STM32G031K8T6 is suitable for a variety of applications, including:
- Consumer electronics
- Industrial automation
- Appliance control
- Internet of Things (IoT) solutions
- Motor control and power management systems
Q & A
- What is the core architecture of the STM32G031K8T6?
The core architecture is based on the Arm® 32-bit Cortex®-M0+ RISC core. - What is the maximum operating frequency of the STM32G031K8T6?
The maximum operating frequency is up to 64 MHz. - What is the operating temperature range of the STM32G031K8T6?
The operating temperature range is -40°C to 85°C/105°C/125°C. - How much Flash and SRAM memory does the STM32G031K8T6 have?
The STM32G031K8T6 has up to 64 Kbytes of Flash memory and 8 Kbytes of SRAM. - What communication interfaces are available on the STM32G031K8T6?
The available communication interfaces include two USARTs, two SPIs, two I2Cs, and one low-power UART. - Does the STM32G031K8T6 support low-power modes?
Yes, it supports low-power modes such as Sleep, Stop, Standby, and Shutdown. - What is the voltage range for the STM32G031K8T6?
The voltage range is from 1.7 V to 3.6 V. - Are there any specific timers available on the STM32G031K8T6?
Yes, it includes 5 x 16-bit timers, 1 x 32-bit timer, 2 x low-power 16-bit timers, and 2 watchdogs. - Does the STM32G031K8T6 have a calendar RTC?
Yes, it features a calendar RTC with alarm and periodic wakeup from Stop/Standby/Shutdown. - Is the STM32G031K8T6 suitable for IoT applications?
Yes, it is suitable for IoT solutions due to its integrated features and low power consumption.
