NUCLEO-401RE

Description

 

Introduction

The NUCLEO-401RE is a development board from STMicroelectronics that is widely used for embedded and IoT applications. It features the STM32F401RE microcontroller based on the ARM Cortex-M4 architecture. Because of its cost-effectiveness and wide software support, it is suitable for both beginners and professionals. Additionally, the board is part of the STM32 Nucleo family and supports rapid prototyping, making it easier to move from concept to product. Since it integrates with the mbed online compiler and other IDEs, developers can choose their preferred workflow.

 

Key Features

The NUCLEO-401RE includes several essential features that enhance its functionality. First of all, it provides support for common communication protocols such as SPI, I2C, USART, and USB. This ensures that users can connect various sensors and devices easily. Moreover, it is compatible with both Arduino Uno R3 and ST morpho headers, which expands the number of add-ons and shields it can work with. The on-board ST-LINK/V2-1 debugger simplifies the programming process through USB. In addition, it allows for drag-and-drop programming, which is very helpful for faster development.

 

Specifications OF NUCLEO-401RE

The board uses the STM32F401RET6 microcontroller, operating at 84 MHz. It includes 512 KB of flash memory and 96 KB of SRAM. The power supply voltage is 3.3 V. The board connects through a micro USB port and provides 51 general-purpose input/output pins. The overall dimensions are approximately 68.6 mm by 53.3 mm. Because of these compact specifications, it fits well into most development environments.

 

Significance

The NUCLEO-F401RE holds significant value in IoT development. Not only is it affordable, but it also provides the performance necessary for real-time, low-power applications. As a result, it is commonly used in areas such as home automation, wearables, and sensor networks. Furthermore, its compatibility with STM’s ecosystem allows for smoother integration into larger systems. Therefore, it is an excellent tool for building and testing connected devices quickly.

 

Conclusion OF NUCLEO-401RE

In summary, the NUCLEO-F401RE is a versatile and capable development board. Its powerful features, ease of use, and reliable performance make it a valuable choice for embedded system and IoT developers. Whether for learning or product development, this board offers the flexibility and power needed to succeed.

 

 

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