STM32F030C8T6 – Основной микроконтроллер STMicroelectronics Value-Line на базе Arm Cortex-M0

Обзор продукта

The STM32F030C8T6 является 32-битный массовый микроконтроллер начального уровня (MCU) производитель STMicroelectronics. Он относится к серия STM32F0, предназначен для бюджетные встраиваемые решения, требующие надёжного управления, низкого энергопотребления и широкой интеграции периферии.

Устройство основано на Arm Cortex-M0 32-битное RISC-ядро работающий на частоте до 48 МГц. Он интегрирует 64 КБ флэш-память, 8 КБ SRAM, 12-разрядный АЦПмножество таймеров, ресурсы ШИМ-управления, интерфейсы связи SPI, I²C, USART, а также режимы работы с низким энергопотреблением. ST позиционирует семейство STM32F030 как экономичное решение на базе микроконтроллеров для промышленное управление, бытовая электроника, бытовая техника, периферийные устройства ПК, сигнализации, системы HVAC и встроенные приложения. STMicroelectronics

Расшифровка артикула

Конкурентные преимущества

✔ Низкая стоимость Микроконтроллер Arm Cortex-M0

✔ 48 МГц производительность обработки

✔ 64 КБ Flash + 8 КБ SRAM

✔ Встроенный:

• 12-битный АЦП
• ШИМ-таймеры
• DMA-контроллер
• RTC

✔ Богатая коммуникация:

• 2 × USART
• 2 × SPI
• 2 × I²C

✔ Промышленный температурный диапазон:

• от -40°C до +85°C

✔ Компактный Корпус LQFP с 48 выводами

✔ Отличное соотношение цена/производительность для:

• Промышленные контроллеры
• Бытовая техника
• Устройства IoT
• Датчики
• Системы управления двигателями
• Встраиваемые системы управления

Key Features

1. Arm Cortex-M0 Core Architecture

The STM32F030C8T6 integrates an Arm Cortex-M0 32-bit RISC processor core optimized for cost-efficient embedded applications. STMicroelectronics

Benefits:

• Provides 32-bit processing performance at low cost
• Higher efficiency compared with traditional 8-bit MCUs
• Supports modern embedded firmware development
• Suitable for real-time control applications

Typical uses:

• Appliance controllers
• Sensor processing
• Embedded interfaces
• Industrial control boards

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2. 48MHz Processing Performance

The MCU operates at up to 48MHz, providing sufficient performance for many mainstream embedded applications. STMicroelectronics

Benefits:

• Faster response compared with legacy 8-bit controllers
• Supports communication stacks
• Handles multiple peripherals simultaneously
• Suitable for real-time monitoring and control systems

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3. 64KB Flash Memory

The STM32F030C8T6 integrates 64KB embedded Flash memory. 嵌入式相关

Benefits:

• Stores application firmware internally
• Eliminates external program memory
• Supports bootloader development
• Reduces PCB cost and complexity

Suitable firmware includes:

• Control algorithms
• Communication protocols
• Sensor applications
• User-interface logic

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4. 8KB SRAM with Hardware Parity

The MCU integrates 8KB SRAM with hardware parity support. STMicroelectronics

Benefits:

• Provides reliable runtime memory operation
• Supports communication buffers
• Improves system robustness
• Suitable for industrial applications

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5. 12-bit ADC for Analog Signal Processing

The STM32F030C8T6 integrates a 12-bit ADC with up to 16 channels. STMicroelectronics

Benefits:

• Direct sensor data acquisition
• Analog voltage measurement
• Battery monitoring
• Reduces external ADC requirements

Typical applications:

• Temperature sensors
• Current monitoring
• Pressure sensors
• Light sensors

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6. Advanced Timer and PWM Resources

The device integrates multiple timers, including an advanced-control timer supporting PWM generation. STMicroelectronics

Benefits:

• Supports motor-control applications
• Enables LED brightness control
• Generates accurate timing signals
• Supports actuator control

Applications:

• DC motor control
• Fan controllers
• Small automation systems
• Power control circuits

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7. Rich Communication Interfaces

The STM32F030C8T6 provides:

• 2 × I²C
• 2 × SPI
• 2 × USART STMicroelectronics

Benefits:

• Connects multiple external devices
• Supports industrial communication
• Interfaces with sensors and modules
• Reduces external communication components

Typical connections:

• EEPROM
• Display modules
• Wireless modules
• Sensors
• External drivers

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8. DMA Controller

The MCU integrates a 5-channel DMA controller. STMicroelectronics

Benefits:

• Reduces CPU workload
• Improves data-transfer efficiency
• Supports ADC sampling and communication buffering
• Enhances real-time performance

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9. Low-Power Operating Modes

The STM32F030 family supports:

• Sleep mode
• Stop mode
• Standby mode STMicroelectronics

Benefits:

• Reduces energy consumption
• Suitable for battery-powered products
• Supports always-on monitoring systems
• Improves system efficiency

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10. Reliability and Protection Features

The device includes:

• CRC calculation unit
• Flash memory protection
• SRAM parity checking
• Power-on reset / power-down reset STMicroelectronics

Benefits:

• Improves firmware reliability
• Protects application code
• Helps detect memory errors
• Suitable for industrial embedded products

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11. Compact 48-Pin LQFP Package

The STM32F030C8T6 uses a 48-pin LQFP package. 嵌入式相关

Benefits:

• Supports compact PCB layouts
• Compatible with automated SMT production
• Provides sufficient GPIO resources
• Suitable for high-volume manufacturing

Applications

Industrial Control

• Automation controllers
• Sensor modules
• Small PLC systems
• Industrial monitoring equipment
• Control boards

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Consumer Appliances

• Washing machines
• Air conditioners
• Smart home appliances
• Kitchen electronics
• User-interface controllers

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Motor Control

• Fan controllers
• Small DC motor systems
• Pump controllers
• Actuator control modules
• Robotics subsystems

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IoT Devices

• Smart sensors
• Environmental monitoring devices
• Wireless control nodes
• Smart meters
• Embedded IoT terminals

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Power Management

• Battery monitoring
• LED controllers
• Power control modules
• Charging equipment

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Human-Machine Interfaces

• Keypad controllers
• Display controllers
• Touch-button systems
• Simple embedded interfaces