STM32G031K8U6

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STM32G031K8U6

IC MCU 32BIT 64KB FLASH 32UFQFPN

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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 ~ 85°C (TA)
MountingType Surface Mount
Package/Case 32-UFQFN Exposed Pad

Overview

Description

The STM32G031K8U6 is a microcontroller from STMicroelectronics' STM32 family, based on the ARM Cortex-M0+ core. It operates at a 64 MHz clock speed and is designed for low-power applications, making it suitable for battery-operated devices. The chip features 32 KB of Flash memory and 8 KB of SRAM, along with a variety of peripherals including several timers, an I2C interface, USART, and an ADC with up to 12-bit resolution.
Key features include a compact 32-pin package, a wide operating voltage range (1.8V to 3.6V), and an integrated low-power mode for energy-efficient operation. The STM32G0 series, including the G031K8U6, supports the STM32Cube ecosystem, providing comprehensive development tools and middleware for rapid application development. This microcontroller is ideal for applications such as IoT devices, wearables, and sensor nodes, thanks to its combination of performance, versatility, and power efficiency.

Features

The STM32G031K8U6 is a member of the STM32G0 series microcontrollers from STMicroelectronics. Key features include:
- Core: ARM Cortex-M0+ processor running at up to 64 MHz.
- Memory: 64 KB of Flash memory and 8 KB of SRAM.
- Operating Voltage: 1.8 to 3.6 V.
- I/O Pins: Up to 32 GPIOs with various alternate functions.
- Timers: 2x 16-bit timers, 1x 32-bit timer, and advanced control timers.
- Communication Interfaces: 1x I2C, 1x SPI, 1x USART, and 1x LPUART.
- ADC: 12-bit ADC with up to 16 channels.
- Low Power Modes: Multiple low-power modes for energy-efficient operation.
- Clock: Internal 8 MHz oscillator and external clock sources.
- Package Options: Available in LQFP-32 and other compact packages.
The STM32G031K8U6 is suitable for a wide range of applications including consumer electronics, industrial automation, and IoT devices due to its versatility and low power consumption.

Package

The STM32G031K8U6 is available in a LQFP (Low-Profile Quad Flat Package) package type, specifically in a 32-pin configuration. This package type offers a compact design suitable for various applications while ensuring easy soldering and thermal performance.

Pinout

The STM32G031K8U6 microcontroller features a pin count of 32 in a UFQFPN32 package. It is based on the Arm Cortex-M0+ core, operating at a maximum frequency of 64 MHz.
Key functions include:
- GPIO: Up to 24 general-purpose input/output pins.
- Timers: Multiple timers for PWM and basic timing operations.
- ADC: 12-bit Analog-to-Digital Converter with up to 16 channels.
- USART/I2C/SPI: Various serial communication interfaces for connectivity.
- USB: Full-speed USB 2.0 interface for data transfer.
- DMA: Direct Memory Access for efficient data handling.
- Low-power modes: Designed for energy-efficient applications.
This microcontroller is suitable for a wide range of applications, including low-power devices, sensor interfaces, and consumer electronics.

Manufacturer

The STM32G031K8U6 is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics specializes in designing and producing a wide range of semiconductor products, including microcontrollers, sensors, power management devices, and integrated circuits. Founded in 1987, the company is headquartered in Geneva, Switzerland, and operates in various sectors such as automotive, industrial, personal electronics, and communication. STMicroelectronics is known for its innovation in embedded systems and its commitment to sustainability and energy efficiency in technology. They are a key player in the microcontroller market, providing solutions for applications in IoT, consumer electronics, and industrial automation.

Application

The STM32G031K8U6 microcontroller is ideal for low-power applications such as battery-operated devices, IoT sensors, and portable medical equipment. Its features make it suitable for motor control, home automation systems, industrial automation, and wearable technology. Additionally, it can be used in consumer electronics, smart lighting, and environmental monitoring due to its energy efficiency and integrated communication interfaces.

Equivalent

The STM32G031K8U6 is part of the STM32G0 series from STMicroelectronics. Equivalent products include other STM32G0 microcontrollers with similar specifications, such as STM32G030K8U6 and STM32G041K8U6, which may vary in features like memory size or peripherals. Always check the datasheets for compatibility in specific applications.

Shipping

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Shipping Fee Reference (DHL/FedEx):

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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