STM32G071K8T3

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STM32G071K8T3

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IC MCU 32BIT 64KB FLASH 32LQFP

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Especificações

Atributo Valor
Series STM32G0
Part Status Active
Digi Key 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

Visão Geral

Description

The STM32G071K8T3 is a microcontroller from STMicroelectronics, part of the STM32G0 series. It is based on the Arm Cortex-M0+ core, offering efficient performance for budget-conscious applications requiring basic processing capabilities. This microcontroller features 64KB of Flash memory and 36KB of SRAM, providing adequate space for program storage and data handling.
Operating at a frequency of up to 64 MHz, the STM32G071K8T3 supports a wide range of peripherals and interfaces, including I2C, SPI, USART, and USB, making it versatile for various embedded applications. It also offers a rich set of analog features like a 12-bit ADC, multiple timers, and comparators, useful for real-time applications.
The device operates in a wide voltage range of 2.0V to 3.6V and offers low power consumption, suitable for battery-operated devices. It is available in compact packages like TQFP and UFQFPN, making it ideal for space-constrained projects. The STM32G071K8T3 is commonly used in consumer electronics, industrial control, and IoT applications.

Equivalent

The STM32G071K8T3 is a microcontroller from the STM32G0 series by STMicroelectronics. Equivalent products might include microcontrollers from other series or manufacturers with similar features like ARM Cortex-M0+ cores, comparable memory, and peripheral configurations. Examples include the NXP LPC11U68 (LPC series), Microchip SAM D21 (Cortex-M0+), and TI's MSP430F5 series. However, detailed specifications should be compared to ensure compatibility with your application requirements.

Features

The STM32G071K8T3 is a microcontroller from STMicroelectronics designed for various embedded applications. Key features include:
1. Core: ARM Cortex-M0+ running at up to 64 MHz.
2. Memory: 64 KB Flash memory and 8 KB SRAM.
3. Power: Operates from 1.7V to 3.6V with power-saving modes.
4. Peripherals:
- Advanced timers and general-purpose timers.
- Comparators, DAC, and ADC (12-bit, 0.4 µs).
- USART, I2C, SPI interfaces.
- USB 2.0 Full-Speed interface.
5. Security: Includes hardware AES encryption and true random number generator.
6. Package: Available in a 32-pin LQFP package.
7. Temperature range: Operational from -40°C to +85°C.
8. Additional Features:
- Integrated hardware CRC calculation unit.
- Low-power modes for energy efficiency.
- Flexible clocking architecture with internal and external clock sources.
The STM32G071K8T3 is suitable for consumer electronics, industrial control, and IoT applications, offering a balance between performance and power efficiency.

Pinout

The STM32G071K8T3 is a microcontroller from STMicroelectronics, part of the STM32G0 series. It is housed in a 32-pin LQFP (Low-Profile Quad Flat Package). This microcontroller is built around a 32-bit ARM Cortex-M0+ core, running at up to 64 MHz.
Key features and functions of the STM32G071K8T3 include:
- Memory: It has 64 KB of Flash memory and 8 KB of SRAM.
- Timers: 7 timers, including advanced-control, general-purpose, and basic timers.
- Communication Interfaces: Includes 2x USART, 2x SPI, 1x I2C, and 1x CAN (FD capable).
- Analog Functions: Features a 12-bit ADC with up to 16 channels and a 12-bit DAC.
- GPIOs: A number of General Purpose Input/Output pins for interfacing.
- Operating Voltage: 1.7V to 3.6V.
This microcontroller is suitable for a range of applications, from consumer electronics to industrial systems, providing a balance of functional features, performance, and low-power operation.

Manufacturer

The STM32G071K8T3 is manufactured by STMicroelectronics. STMicroelectronics is a multinational electronics and semiconductor manufacturer headquartered in Geneva, Switzerland. It is one of the world’s largest semiconductor companies and provides a wide range of products, including microcontrollers, sensors, and analog devices. The company serves various markets, including industrial, automotive, personal electronics, and communications equipment. STMicroelectronics is known for its innovation in semiconductor technology and its role in developing integrated circuits for diverse applications.

Application

The STM32G071K8T3 microcontroller is used in a variety of applications due to its cost-effectiveness and versatile features. Key application areas include:
1. Consumer Electronics: Such as smart home devices and wearable technology.
2. Industrial Automation: For motor control, sensors, and control systems.
3. Automotive: In body electronics and infotainment systems.
4. Medical Devices: Used in portable medical equipment for monitoring and diagnostics.
5. IoT Devices: Perfect for edge computing and connectivity applications.
6. Home Appliances: For control systems in appliances like washing machines and air conditioners.
Its enhanced I/O capabilities, low power consumption, and robust performance make it suitable for these diverse fields.

Package

The STM32G071K8T3 microcontroller is available in a 32-pin LQFP (Low-Profile Quad Flat Package) package type. This package is ideal for compact applications and provides a balance between size and functionality, offering easy solderability and integration into various electronic designs.

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