The NUCLEO-F401RE provides an affordable and flexible platform for testing new ideas and building prototypes with the STM32F401RE microcontroller in an LQFP64 package. To expand its functions, it features an ARDUINO Uno V3 socket that allows connection with a wide range of specialized shields, as well as ST morpho pin headers that provide full access to all input/output (I/O) pins of the STM32. Additionally, it integrates a 32.768 kHz crystal oscillator, 1 user LED, and separate user and reset buttons.
The STMicroelectronics NUCLEO-F401RE is a versatile and cost-effective development board from the STM32 Nucleo-64 series, equipped with the STM32F401RE microcontroller. Designed for easy prototyping, it supports expansion capabilities through ARDUINO Uno V3 connectors and ST morpho pin headers. It features a built-in ST-LINK programmer/debugger, eliminating the need for external debugging devices. It comes with free software libraries from the STM32Cube MCU Package and is compatible with popular development environments such as STM32CubeIDE, IAR, and MDK-ARM.
Flexible Development & Wide Scalability
Built-in ST-LINK & Power Supply
The board eliminates the need to purchase external equipment, as it integrates the ST-LINK debugger/programmer tool with USB re-enumeration capability (mass storage, Virtual COM port, and debug port). The device's power supply is distinguished by its flexibility, as it can be powered either through the ST-LINK USB VBUS port or from external power sources. Additionally, in compatible models, the internal or external SMPS contributes to a significant reduction in power consumption during Run mode operation.
Software Ecosystem & IDE Support
The board is fully supported by STMicroelectronics' rich software ecosystem, including free libraries and examples through the STM32Cube MCU Package. It is fully compatible with a wide range of popular Integrated Development Environments (IDEs), such as STM32CubeIDE, IAR Embedded Workbench, and MDK-ARM, as well as the ARM mbed environment, allowing developers to start implementing their projects immediately.
- Packaging
- 1 pcs
- Operating Voltage
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- Ecosystem
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Important information
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