STM32G031K8T7

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STM32G031K8T7

+Nomenclature

IC MCU 32BIT 64KB FLASH 32LQFP

  • FabricantSemi - conducteurs optiques

  • Pièce fabricant #STM32G031K8T7

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Spécifications

Attribut Valeur
Series STM32G0
Part Status Active
Base Product Number STM32G031
DigiKey Programmable Not Verified
Core Processor ARM® Cortex®-M0+
Core Size 32-Bit
Speed 64MHz
Connectivity I2C, IrDA, LINbus, SPI, SmartCard, UART/USART
Peripherals Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number of I/O 30
Program Memory Size 64KB (64K x 8)
Program Memory Type FLASH
RAM Size 8K x 8
Voltage - Supply (Vcc/Vdd) 1.7V ~ 3.6V
Data Converters A/D 18x12b SAR
Oscillator Type External, Internal
Operating Temperature -40°C ~ 105°C (TA)
Mounting Type Surface Mount
Supplier Device Package 32-LQFP (7x7)
Package 32-LQFP
Packaging Tray

Présentation

Description

The STM32G031K8T7 is a microcontroller from STMicroelectronics' STM32G0 series, designed for low-power applications. It features an ARM Cortex-M0+ core, operating at up to 64 MHz, with a focus on energy efficiency and performance. The device includes 32 KB of Flash memory and 8 KB of SRAM, making it suitable for various embedded applications.
Key features include a range of I/O ports, multiple communication interfaces like UART, SPI, and I2C, and a 12-bit analog-to-digital converter (ADC). Its compact 32-pin LQFP package is ideal for space-constrained designs. The STM32G0 series supports advanced power management, allowing users to optimize energy consumption for battery-powered devices.
With a rich ecosystem of development tools, including the STM32CubeMX and STM32CubeG0 firmware package, developers can easily configure peripherals and generate initialization code. The STM32G031K8T7 is well-suited for applications in consumer electronics, industrial automation, and IoT devices, offering a balance of performance and power efficiency.

Equivalent

The STMicroelectronics STM32G031K8T7 chip is part of the STM32G0 series. Equivalent products include the STM32G030K6U6, STM32G031C6U6, and STM32G041K6U6, which share similar features such as ARM Cortex-M0+ core, ADC, and GPIO configurations. For specific applications, other variants like STM32F030K6T6 or STM32L031K6U6 could be considered, depending on performance and power requirements. Always verify compatibility based on your project's specifications.

Features

The STM32G031K8T7 is a microcontroller from STMicroelectronics' STM32G0 series, designed for general-purpose applications. Key features include:
- Core: ARM Cortex-M0+ processor, up to 64 MHz clock speed.
- Memory: 64 KB Flash memory, 16 KB SRAM.
- I/O Ports: 32 general-purpose I/Os with up to 5 V tolerance.
- Peripherals:
- 1 x 12-bit ADC with up to 16 channels.
- 1 x 12-bit DAC.
- Multiple timers (including PWM).
- UART, I2C, and SPI communication interfaces.
- Low Power Modes: Various low-power modes for energy efficiency, ideal for battery-powered applications.
- Operating Voltage: 1.8 V to 3.6 V.
- Temperature Range: -40°C to +105°C.
- Package: LQFP-32 and other package options.
This microcontroller is suitable for applications in consumer electronics, industrial controls, and IoT devices, providing a balance of performance and low power consumption.

Pinout

The STM32G031K8T7 microcontroller from STMicroelectronics features a 32-pin LQFP (Low-profile Quad Flat Package) configuration.
Key functions of the pins include:
- GPIOs: Configurable as input/output for general-purpose use.
- Analog inputs: 16 channels of 12-bit ADC.
- Timers: Supports various timer functionalities for PWM, input capture, and output compare.
- Communication interfaces: Includes I2C, USART, and SPI for serial communication.
- Debugging: SWD (Serial Wire Debug) interface for programming and debugging.
- Power management: Supports low-power modes for energy-efficient applications.
The STM32G031K8T7 is designed for low-power applications and offers flexibility for various embedded system designs.

Manufacturer

The STM32G031K8T7 is manufactured by STMicroelectronics, a global semiconductor company headquartered in Geneva, Switzerland. STMicroelectronics specializes in a wide range of semiconductor solutions, including microcontrollers, sensors, power management devices, and analog ICs. The company serves various sectors such as automotive, industrial, personal electronics, and communication.
The STM32G031K8T7 is part of the STM32G0 series of 32-bit microcontrollers based on the Arm Cortex-M0+ core. It is designed for low-power applications and features integrated peripherals, making it suitable for a variety of IoT and consumer electronics applications. STMicroelectronics is known for its commitment to innovation and sustainability, focusing on creating energy-efficient products that meet the evolving needs of the market.

Application

The STM32G031K8T7 is a low-power microcontroller based on the ARM Cortex-M0+ core, suitable for various application areas, including:
1. Consumer Electronics: Smart home devices, wearables, and portable gadgets.
2. Industrial Automation: Sensor interfaces, motor control, and data acquisition systems.
3. IoT Devices: Connectivity in smart IoT applications, including remote monitoring and control.
4. Automotive: Low-power applications like body control modules and sensor systems.
5. Medical Devices: Wearable health monitoring systems and portable diagnostic tools.
Its energy efficiency and integrated peripherals make it ideal for battery-powered and compact applications.

Package

The STM32G031K8T7 is housed in a LQFP-48 package. It features 48 pins and a 7mm x 7mm footprint, suitable for various applications requiring compact integration and efficient performance.

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