Overview
The STM32G031J6M6 is a mainstream microcontroller from STMicroelectronics, part of the STM32G series. It is based on the high-performance Arm® Cortex®-M0+ 32-bit RISC core, operating at a frequency of up to 64 MHz. This microcontroller is designed to offer a high level of integration, making it suitable for a wide range of applications in consumer, industrial, and appliance domains.
Key Specifications
| Attribute | Specification |
|---|---|
| Family Name | STM32G |
| Core Processor | Arm® 32-bit Cortex®-M0+ |
| Program Memory Type | Flash |
| Flash Size | 32 kB |
| RAM Size | 8 kB |
| Speed | Up to 64 MHz |
| No of I/O Lines | 6 |
| Interface/Connectivity | IrDA/I2C/LINbus/SPI/UART/USART |
| Peripherals | Brown-out Detect/DMA/I2S/POR/PWM/Reset/Watchdog |
| Supply Voltage | 1.7 V to 3.6 V |
| Operating Temperature | -40°C to +85°C |
| On-Chip ADC | 8-ch x 12-bit |
| Mounting Method | Surface Mount |
| Package Name | SO-8 |
Key Features
- High-Performance Core: The STM32G031J6M6 features an Arm® Cortex®-M0+ 32-bit RISC core, operating at up to 64 MHz.
- Memory and Storage: It includes 32 kB of Flash memory and 8 kB of SRAM, with hardware parity check for the SRAM.
- Communication Interfaces: The microcontroller supports multiple communication interfaces such as I2C, SPI, UART, USART, and LINbus.
- Peripherals and Timers: It includes a variety of peripherals like DMA, I2S, PWM, watchdogs, and multiple timers (including advanced-control and low-power timers).
- Power Management: Features include low-power modes (Sleep, Stop, Standby, Shutdown), power-on/power-down reset, programmable Brownout reset, and a programmable voltage detector.
- ADC and RTC: Equipped with a 12-bit ADC and a calendar RTC with alarm and periodic wakeup from low-power modes.
Applications
The STM32G031J6M6 is versatile and suitable for a wide range of applications, including:
- Consumer Electronics: Ideal for smart home devices, wearables, and other consumer electronics requiring low power and high performance.
- Industrial Automation: Used in industrial control systems, motor control, and other automation applications due to its robust peripherals and communication interfaces.
- Appliance Control: Suitable for controlling various appliances such as HVAC systems, lighting, and other household devices.
Q & A
- What is the core processor of the STM32G031J6M6?
The core processor is the Arm® 32-bit Cortex®-M0+.
- What is the maximum operating frequency of the STM32G031J6M6?
The maximum operating frequency is up to 64 MHz.
- How much Flash and RAM does the STM32G031J6M6 have?
It has 32 kB of Flash memory and 8 kB of SRAM.
- What are the supported communication interfaces?
The microcontroller supports I2C, SPI, UART, USART, LINbus, and IrDA.
- What is the operating temperature range of the STM32G031J6M6?
The operating temperature range is -40°C to +85°C.
- Does the STM32G031J6M6 have any power management features?
Yes, it includes low-power modes, power-on/power-down reset, programmable Brownout reset, and a programmable voltage detector.
- What type of ADC does the STM32G031J6M6 have?
The microcontroller is equipped with an 8-channel, 12-bit ADC.
- Is the STM32G031J6M6 RoHS compliant?
Yes, it is RoHS compliant and ECOPACK 2 certified.
- What is the package type of the STM32G031J6M6?
The package type is SO-8.
- What are some typical applications for the STM32G031J6M6?
Typical applications include consumer electronics, industrial automation, and appliance control.
