STM32F401RBT6TR Microcontroller - STMicroelectronics

The STM32F401RBT6TR is a high-performance microcontroller unit (MCU) from the STM32 F4 series, manufactured by STMicroelectronics. This advanced MCU is designed to offer a perfect balance between power efficiency and processing capability, making it an ideal choice for a wide range of applications in the fields of industrial control, consumer electronics, medical devices, and the Internet of Things (IoT).

Key Features

• Core: ARM Cortex-M4 with FPU and DSP instructions, running at up to 84 MHz frequency, offering high computational power.
• Memory: 128 KB of Flash memory and 64 KB of SRAM, suitable for complex applications without external memory.
• Package: LQFP64 package with 64 pins, providing a compact footprint for space-constrained applications.
• Supply Voltage: Ranges from 2.4V to 3.6V, ensuring compatibility with various power supply designs and battery-operated devices.
• I/Os: Up to 52 I/O ports, with several communication interfaces including I2C, SPI, USART, and USB 2.0 OTG.
• ADCs: 12-bit Analog-to-Digital Converters with up to 16 channels, for precise analog signal measurement.
• Timers: Advanced-control, general-purpose, and basic timers for accurate timing and control tasks.
• Debugging: Integrated debugging and programming features via SWD & JTAG.
• Temperature Range: Operates within a temperature range of -40°C to 85°C, suitable for harsh environments.

Advanced Connectivity

The STM32F401RBT6TR MCU offers advanced connectivity options, including a USB 2.0 full-speed device/host/OTG controller with on-chip PHY, which allows for easy integration into a USB-based ecosystem. The inclusion of multiple serial interfaces enables this MCU to communicate with a variety of peripherals and other microcontrollers, making it a versatile choice for complex embedded systems.

Energy Efficiency

With STMicroelectronics' focus on energy efficiency, the STM32F401RBT6TR features multiple power-saving modes, including a low-power run mode and a stop mode with ultra-low power consumption. These features enable the design of energy-conscious applications that require long battery life or reduced energy costs.

Development and Ecosystem

The STM32F401RBT6TR is supported by a comprehensive set of development tools, software libraries, and community resources. STMicroelectronics provides the STM32Cube software ecosystem, which includes the HAL (Hardware Abstraction Layer), middleware solutions, and code examples to accelerate the development process. The STM32F401RBT6TR's compatibility with various integrated development environments (IDEs) and support from a large community of developers further simplifies the design and implementation of innovative projects.