STM32G031K8U7

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STM32G031K8U7

IC MCU 32BIT 64KB FLASH 32UFQFPN

  • Manufacturer
  • Mfr. Part #STM32G031K8U7
  • Package UFQFPN 32
  • Datasheet
  • In Stock4191

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Specifications

Package Tray
Series STM32G0
ProductStatus Active
CoreProcessor ARM® Cortex®-M0+
CoreSize 32-Bit Single-Core
Speed 64MHz
Connectivity I²C, IrDA, LINbus, SPI, UART/USART
Peripherals Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
NumberofI/O 30
ProgramMemorySize 64KB (64K x 8)
ProgramMemoryType FLASH
RAMSize 8K x 8
Voltage-Supply(Vcc/Vdd) 1.7V ~ 3.6V
DataConverters A/D 18x12b
OscillatorType Internal
OperatingTemperature -40°C ~ 105°C (TA)
MountingType Surface Mount
Package/Case 32-UFQFN Exposed Pad

Overview

Description

The STM32G031K8U7 is a microcontroller from STMicroelectronics' STM32G0 series, designed for low-power applications and cost-sensitive projects. It is based on the ARM Cortex-M0+ core, operating at a maximum frequency of 64 MHz. The device features 32 KB of Flash memory and 8 KB of SRAM, providing ample resources for various applications.
Key specifications include a 12-bit ADC, multiple timers, a USART, SPI, and I2C interfaces for communication, and a rich set of GPIO pins for connectivity. The STM32G031K8U7 also supports a wide operating voltage range of 1.8V to 3.6V, making it suitable for battery-powered devices.
The integrated low-power modes enable energy-efficient operation, making it ideal for IoT and wearable applications. Additionally, ST's STM32Cube software development platform provides extensive libraries and tools to facilitate development. Overall, the STM32G031K8U7 is a versatile choice for developers looking to create efficient and compact embedded solutions.

Features

The STM32G031K8U7 is a microcontroller from STMicroelectronics' STM32G0 series, featuring a 32-bit ARM Cortex-M0+ core. Key specifications include:
- Core: ARM Cortex-M0+ running up to 64 MHz
- Flash Memory: 64 KB of Flash memory
- RAM: 16 KB of SRAM
- Operating Voltage: 2.0 to 3.6 V
- Temperature Range: -40 to +85 °C
- I/O Pins: Up to 32 GPIO pins
- Timers: 1x 16-bit advanced-control timer, multiple general-purpose timers
- ADC: 12-bit ADC with up to 16 channels
- Communication Interfaces: I2C, SPI, USART, and LPUART
- Low-Power Modes: Multiple low-power modes for energy-efficient applications
- Package: LQFP48 (7x7 mm) or other variants
This microcontroller is suitable for a variety of applications, including consumer electronics, industrial control, and IoT devices, where performance and power efficiency are crucial.

Package

The STM32G031K8U7 microcontroller is available in a UFQFPN-32 package type, which features a 32-pin, 5x5 mm footprint. This compact surface-mount package is designed for space-constrained applications while providing essential connectivity and performance features.

Pinout

The STM32G031K8U7 microcontroller from STMicroelectronics features a 32-pin LQFP (Low-profile Quad Flat Package) configuration. It is part of the STM32G0 series, which is based on the ARM Cortex-M0+ core, offering low power consumption and high performance.
Key functions and features include:
- Digital I/O Pins: 16 GPIOs available for general-purpose input/output.
- Analog Functions: 1x 12-bit ADC (up to 16 channels) for analog signal processing.
- Communication Interfaces: 1x I2C, 1x SPI, and 1x USART for serial communication.
- Timers: 1x advanced control timer, 1x basic timer, and several general-purpose timers for timing operations and PWM generation.
- Flash Memory: 64 KB Flash memory and 16 KB RAM.
- Power Supply: Operates at a voltage range of 1.8V to 3.6V.
Overall, the STM32G031K8U7 is designed for low-power applications, making it suitable for various embedded systems.

Manufacturer

The STM32G031K8U7 is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics designs and manufactures a wide range of electronic components and systems, specializing in microcontrollers, sensors, power management ICs, and various other semiconductor solutions. The company serves diverse markets, including automotive, industrial, consumer electronics, and IoT (Internet of Things). With a strong focus on innovation and sustainability, STMicroelectronics is known for its commitment to developing technologies that enhance performance and efficiency in electronic applications.

Application

The STM32G031K8U7 microcontroller is widely used in applications such as industrial automation, consumer electronics, IoT devices, smart home products, wearable technology, and automotive systems. Its low power consumption and integrated features make it suitable for sensor management, data acquisition, motor control, and communication interfaces in compact designs.

Equivalent

The STM32G031K8U7 chip is part of the STM32G0 series and its equivalents include STM32G031K6U6, STM32G031K4U6, and other variants within the STM32G0 series, depending on specific features, memory size, and peripheral options. For precise replacements, refer to STMicroelectronics' product selection tools or datasheets to match specific requirements.

Shipping

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DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

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