STMicroelectronics

STM32L031G6U7  

Microcontrollers

The STM32L031G6U7 is a low-power microcontroller unit (MCU) from STMicroelectronics, which belongs to the STM32L0 series. This series is designed for applications that require low power consumption and high performance. Here's a brief description of the model, its features, and potential applications:

Description:

The STM32L031G6U7 is a 32-bit ARM Cortex-M0+ based MCU with a wide range of integrated peripherals and advanced features that make it suitable for a variety of embedded applications. It is manufactured using a 65-nm process technology, which helps in achieving low power consumption.

Features:

1. Processor: ARM Cortex-M0+ CPU with a frequency of up to 32 MHz.
2. Memory: The device features 32 KB of Flash memory, 8 KB of SRAM, and 1 KB of EEPROM.
3. Power Management: It includes a power management system that allows for ultra-low power modes, which is ideal for battery-powered applications.
4. Connectivity: It includes a range of communication interfaces such as I2C, SPI, USART, and USB.
5. Timers: It has multiple timers, including a SysTick timer, a real-time clock (RTC), and general-purpose timers.
6. ADC: It has a 12-bit ADC with up to 8 channels.
7. GPIOs: It has multiple general-purpose I/O pins that can support different operating modes and functions.
8. Security: It includes a secure boot mode and a unique device identifier (UID) for enhanced security.
9. Package: The STM32L031G6U7 is available in a 28-pin QFN (Quad Flat No-Leads) package.

Applications:

Given its low-power consumption and the range of features, the STM32L031G6U7 is suitable for a variety of applications, including but not limited to:

1. Portable Devices: Due to its low power consumption, it's ideal for devices that run on batteries, such as fitness trackers, smart watches, and portable medical devices.
2. Sensor Networks: It can be used in IoT applications for collecting data from various sensors and transmitting it to a central processing unit.
3. Smart Home Applications: It can be integrated into smart home devices for energy management, security systems, and home automation.
4. Industrial Control: It can be used in low-power industrial applications for monitoring and control.
5. Medical Devices: Its low power and small form factor make it suitable for wearable and portable medical equipment.
6. Automotive Applications: It can be used in automotive applications for low-power control and monitoring systems.

The STM32L031G6U7 is a versatile MCU that can be tailored to fit a wide range of applications where low power consumption and high performance are required.

STM32L031G6U7 Documents

Download datasheets and manufacturer documentation for STM32L031G6U7

Errata :

STN32L031x4,6 Errata      

Datasheets :

STM32L031x4, STM32L031x6      

Manuals :

STM32L0 Series Programming Manual      

Design Resources :

Low Power Modes for STM32L0      

Other Related Documents :

STM32L0x1 Reference Manual      

HTML Datasheet :

STM32L031x4, STM32L031x6       STM32L0 Series Programming Manual      

PCN Design/Specification :

Mult Dev Materials Chg 2/Dec/2020