STM32 STM32F401CCU6 Core Development Board | ARM Cortex-M4 Performance | Versatile Prototyping Platform

The Engineering Behind STM32F401CCU6 Core Board

The STM32F401CCU6 Core Development Board is designed as a foundational platform for advanced embedded systems. At its heart lies the STMicroelectronics STM32F401CCU6 microcontroller, an ARM Cortex-M4 core operating at up to 84MHz. This architecture provides high-performance processing capabilities, single-precision floating-point unit (FPU), and a rich set of peripherals, making it ideal for real-time control, signal processing, and IoT applications where efficiency and speed are critical. Its operational mechanics leverage direct memory access (DMA) and efficient interrupt handling for deterministic task execution.

Constructed with industrial-grade components on a compact PCB, this minimum system board ensures excellent signal integrity and long-term durability. Its robust design is suitable for both educational environments teaching advanced embedded programming and professional applications requiring reliable operation in diverse conditions. The precise pin mapping and clear labeling facilitate straightforward development and reduce prototyping time.

High-Performance ARM Cortex-M4 Core

The integrated ARM Cortex-M4 processor with FPU significantly accelerates complex mathematical computations and digital signal processing (DSP) tasks. This core enables developers to execute sophisticated algorithms for motor control, audio processing, or sensor fusion with minimal latency, translating into faster response times and more efficient resource utilization in demanding applications.

Comprehensive Peripheral Integration

This board offers a wide array of integrated peripherals including multiple UARTs, SPIs, I2Cs, ADCs, and timers, alleviating the need for extensive external circuitry in many designs. This comprehensive integration streamlines hardware design, reduces component count and PCB size, and significantly lowers overall system cost and complexity, allowing engineers to focus on software development rather than intricate hardware interfacing challenges.

Optimized for Performance & Integration

• Microcontroller: STM32F401CCU6 (ARM Cortex-M4)
• Operating Frequency: Up to 84MHz
• Flash Memory: 256KB
• SRAM: 64KB
• Voltage Regulator: 3.3V
• Debug Interface: SWD (via standard 2×10 JTAG header)
• Crystal Oscillators: 8MHz (external), 32.768KHz (RTC)
• GPIO Pins: Multiple configurable pins with varied functionalities

Features & Benefits

• High-Speed ARM Cortex-M4: Delivers powerful processing for demanding embedded applications and real-time control.
• Integrated FPU: Accelerates floating-point calculations, crucial for DSP and complex algorithms.
• Abundant Peripherals: Offers UART, SPI, I2C, ADC, and Timers for versatile sensor and actuator interfacing.
• Compact Footprint: Enables integration into space-constrained projects and portable devices with ease.
• SWD Debugging Support: Simplifies program upload and debugging, enhancing development workflow efficiency.
• USB OTG (FS) Capability: Allows for host or device functionality, expanding connectivity options.