The STM32L443RCT6TR is a cutting-edge microcontroller unit (MCU) from STMicroelectronics that is part of their STM32L4 series, renowned for its remarkable power efficiency and performance. This MCU is designed to cater to a wide range of applications, particularly those requiring low-power operation without compromising on processing capabilities.

Key Features

• Core: ARM Cortex-M4 with FPU and DSP instructions, operating at a frequency of up to 80 MHz.
• Memory: Features 256 KB of Flash memory and 64 KB of SRAM, providing ample space for complex applications.
• Energy Efficiency: The device includes several power-saving modes, such as Sleep, Stop, and Standby, to ensure minimal power consumption during idle times.
• Analog: Comes with a rich set of analog features, including 12-bit ADCs, DACs, and ultra-low-power comparators.
• Timers: Multiple timers for a variety of applications, including general-purpose and advanced-control timers.
• Connectivity: Offers a range of communication interfaces, including I2C, USARTs, SPI, and USB with OTG capabilities.
• Package: Available in a 64-pin LQFP package, which is suitable for space-constrained applications.
• Temperature Range: Operates within an industrial temperature range from -40°C to 85°C.

Applications

The STM32L443RCT6TR MCU is highly versatile and can be used in various applications such as:

• Industrial control systems
• Medical devices
• Smart home and IoT devices
• Energy management systems
• Consumer electronics

Development Support

STMicroelectronics offers extensive support for the development of applications using the STM32L443RCT6TR, including a comprehensive set of software libraries and development tools. The STM32Cube ecosystem, along with the HAL (Hardware Abstraction Layer) libraries, simplifies the development process, enabling rapid prototyping and reducing time-to-market for products built around this MCU.