Overview
The STM32F031G6U6 microcontroller, produced by STMicroelectronics, is part of the STM32F031x4/x6 family. It features the high-performance ARM® Cortex®-M0 32-bit RISC core, operating at frequencies up to 48 MHz. This microcontroller is equipped with high-speed embedded memories, including up to 32 Kbytes of Flash memory and 4 Kbytes of SRAM. It also includes an extensive range of enhanced peripherals and I/Os, making it suitable for a wide range of applications.
Key Specifications
| Parameter | Specification |
|---|---|
| Core | ARM® 32-bit Cortex®-M0 CPU, up to 48 MHz |
| Flash Memory | Up to 32 Kbytes |
| SRAM | 4 Kbytes with HW parity |
| Temperature Range | -40 to +85 °C, -40 to +105 °C |
| Power Supply | 2.0 to 3.6 V (digital and I/Os), VDDA = from VDD to 3.6 V (analog) |
| Timers | 5 x 16-bit timers, 1 x 32-bit timer, SysTick timer, Calendar RTC |
| Communication Interfaces | 1 x I2C, 1 x SPI/I2S, 1 x USART |
| ADC | 1 x 12-bit ADC |
| Low Power Modes | Sleep, Stop, Standby |
| Package Options | UFQFPN32 5x5 mm, TSSOP20, UFQFPN28 4x4 mm, LQFP32 7x7 mm |
Key Features
- High-performance ARM® Cortex®-M0 32-bit RISC core with up to 48 MHz frequency.
- High-speed embedded memories: up to 32 Kbytes of Flash memory and 4 Kbytes of SRAM with HW parity.
- Extensive range of enhanced peripherals and I/Os.
- Standard communication interfaces: I2C, SPI/I2S, and USART.
- 12-bit ADC and multiple timers including 16-bit and 32-bit timers.
- Low power modes: Sleep, Stop, and Standby.
- VBAT supply for RTC and backup registers.
- Programmable voltage detector (PVD) and power-on/power-down reset (POR/PDR).
- Calendar RTC with alarm and periodic wakeup from Stop/Standby.
Applications
The STM32F031G6U6 microcontroller is suitable for a wide range of applications, including:
- Application control and user interfaces.
- Hand-held equipment.
- A/V receivers and digital TV.
- PC peripherals.
- Gaming and GPS platforms.
- Industrial applications, PLCs, inverters, printers, scanners.
- Alarm systems, video intercoms, and HVACs.
Q & A
- What is the core type of the STM32F031G6U6 microcontroller?
The core type is the ARM® 32-bit Cortex®-M0 CPU.
- What is the maximum frequency of the STM32F031G6U6 microcontroller?
The maximum frequency is up to 48 MHz.
- How much Flash memory and SRAM does the STM32F031G6U6 have?
It has up to 32 Kbytes of Flash memory and 4 Kbytes of SRAM.
- What are the temperature ranges for the STM32F031G6U6?
The temperature ranges are -40 to +85 °C and -40 to +105 °C.
- What communication interfaces are available on the STM32F031G6U6?
The available interfaces include I2C, SPI/I2S, and USART.
- Does the STM32F031G6U6 support low power modes?
Yes, it supports Sleep, Stop, and Standby low power modes.
- What types of timers are included in the STM32F031G6U6?
The microcontroller includes 5 x 16-bit timers, 1 x 32-bit timer, and a SysTick timer, as well as a Calendar RTC.
- What is the power supply range for the STM32F031G6U6?
The power supply range is 2.0 to 3.6 V for digital and I/Os, and VDDA = from VDD to 3.6 V for analog supply.
- What are some common applications for the STM32F031G6U6?
Common applications include application control, hand-held equipment, A/V receivers, PC peripherals, gaming and GPS platforms, industrial applications, and more.
- What package options are available for the STM32F031G6U6?
Package options include UFQFPN32 5x5 mm, TSSOP20, UFQFPN28 4x4 mm, and LQFP32 7x7 mm.
