STM32G071K8T3

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STM32G071K8T3

IC MCU 32BIT 64KB FLASH 32LQFP

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規格

Series STM32G0
Part Status Active
DigiKey Programmable Not Verified
Core Processor ARM® Cortex®-M0+
Core Size 32-Bit Single-Core
Speed 64MHz
Connectivity HDMI-CEC, I2C, IrDA, LINbus, SPI, UART/USART, USB Type-C™ (Power Delivery)
Peripherals Brown-out Detect/Reset, DMA, I2S, POR, PWM, Temp Sensor, WDT
Number of I/O 30
Program Memory Size 64KB (64K x 8)
Program Memory Type FLASH
RAM Size 36K x 8
Voltage - Supply (Vcc/Vdd) 1.7V ~ 3.6V
Data Converters A/D 13x12b; D/A 2x12b
Oscillator Type External, Internal
Operating Temperature -40°C ~ 125°C (TA)
Mounting Type Surface Mount
Supplier Device Package 32-LQFP (7x7)
Package / Case 32-LQFP
Base Product Number STM32G071

概述

Description

The STM32G071K8T3 is a microcontroller from STMicroelectronics, part of the STM32G0 series, which is designed for low-power applications with a focus on performance and efficiency. It is based on the ARM Cortex-M0+ core, running at frequencies up to 64 MHz.
This microcontroller features 64 KB of Flash memory and 16 KB of SRAM, making it suitable for a variety of embedded applications. It offers multiple I/O ports, integrated peripherals like ADCs, timers, and communication interfaces such as I2C, SPI, and USART, which enhance its versatility.
With a 1.8V to 3.6V operating voltage range, the STM32G071K8T3 is ideal for battery-powered devices. It also supports various power-saving modes, allowing developers to optimize energy consumption.
The STM32G0 series is known for its ease of use, aided by the STM32Cube ecosystem, which provides development tools, libraries, and examples for rapid prototyping. Overall, the STM32G071K8T3 is an excellent choice for cost-sensitive and low-power applications in IoT, industrial, and consumer electronics.

Features

The STM32G071K8T3 is a microcontroller from STMicroelectronics' STM32G0 series, designed for low-power applications. Key features include:
- Core: ARM Cortex-M0+ processor operating up to 64 MHz.
- Memory: 64 KB Flash memory and 16 KB SRAM.
- Power Consumption: Ultra-low-power modes, suitable for battery-operated devices.
- I/O Ports: Up to 38 GPIOs with various alternate functions.
- Analog: 12-bit ADC with up to 16 channels and a 12-bit DAC.
- Timers: Multiple timers including advanced-control timers, basic timers, and watchdog timers.
- Communication Interfaces: USART, SPI, I2C, and USB 2.0 Full Speed.
- Clock: Internal 64 MHz MSI oscillator and external oscillator support.
- Security: CRC calculation unit and optional hardware cryptographic accelerator.
- Package: LQFP-32, making it suitable for compact designs.
This microcontroller is ideal for applications in consumer electronics, industrial automation, and IoT devices, combining performance and efficiency.

Package

The STM32G071K8T3 is packaged in a LQFP-48 (Low-Profile Quad Flat Package) type, which features 48 pins. This package is designed for surface mounting and provides a compact solution for various applications in a range of environments.

Pinout

The STM32G071K8T3 microcontroller from STMicroelectronics features a 32-pin LQFP (Low-Profile Quad Flat Package). It belongs to the STM32G0 series, which is based on the ARM Cortex-M0+ core.
Key functions include:
- GPIO Pins: Multiple general-purpose input/output pins for various digital I/O operations.
- Analog Features: Includes ADC (Analog-to-Digital Converter), DAC (Digital-to-Analog Converter), and comparators.
- Communication Interfaces: Supports I2C, SPI, USART, and USB.
- Timers: Multiple timers for PWM (Pulse Width Modulation) and other timing applications.
- Power Management: Various low-power modes to enhance energy efficiency.
Overall, the STM32G071K8T3 is versatile for a range of embedded applications, combining performance with low power consumption.

Manufacturer

The STM32G071K8T3 is manufactured by STMicroelectronics, a global semiconductor company headquartered in Geneva, Switzerland. STMicroelectronics is a key player in the electronics industry, focusing on the design, development, and manufacturing of a wide range of semiconductor solutions. Their products serve various applications, including automotive, industrial, personal electronics, and communication technology. The STM32G0 series, including the STM32G071K8T3, features Arm Cortex-M0+ cores, designed for cost-sensitive microcontroller applications with low power consumption and high performance. STMicroelectronics emphasizes innovation and sustainability in its operations, aiming to provide advanced technology solutions for a connected world.

Application

The STM32G071K8T3 microcontroller is ideal for various applications, including low-power IoT devices, wearable technology, smart home automation, industrial control systems, and sensor management. Its features support motor control, communication protocols (like UART, I2C, SPI), and can be utilized in battery-operated devices due to its energy-efficient architecture.

Equivalent

The STM32G071K8T3 chip is part of the STM32G0 series. Equivalent products include STM32G070KBT6, STM32G071KBT6, and STM32G0B1K8. These chips share similar features such as ARM Cortex-M0+ core and comparable memory and peripherals, offering alternatives based on specific application needs. Always check the datasheets for pin compatibility and specifications before substitution.

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