STM32L476MEY6TR Microcontroller by STMicroelectronics

The STM32L476MEY6TR is a sophisticated and versatile microcontroller unit (MCU) from the renowned semiconductor manufacturer, STMicroelectronics. This MCU is part of the STM32L4 series, which is well-known for its exceptional balance of power efficiency and performance. The STM32L476MEY6TR is designed to cater to a wide range of applications, from industrial control systems to medical devices, and is especially suited for applications that require a high level of energy efficiency without compromising on processing capabilities.

At the heart of the STM32L476MEY6TR is a 32-bit ARM Cortex-M4 core with a floating-point unit (FPU), running at a frequency of up to 80 MHz. The inclusion of an FPU allows the MCU to handle computationally intensive tasks more efficiently, making it ideal for applications that involve complex mathematical calculations or signal processing.

The MCU features a rich set of peripherals and interfaces, which include multiple I2C, SPI, and UART interfaces, as well as a USB 2.0 Full-Speed interface with an integrated PHY, making it easy to connect to a variety of external devices and systems. Additionally, it offers 12-bit ADCs, DACs, a low-power RTC, and advanced timers, further expanding its potential uses in a multitude of applications.

With a focus on power conservation, the STM32L476MEY6TR supports multiple power-saving modes, including a low-power run mode and several standby and shutdown modes. This enables designers to optimize the power profile of their applications to achieve the best possible battery life or to comply with energy-saving regulations.

The device comes in a UFBGA132 package and boasts 1 MB of Flash memory and 128 KB of SRAM, providing ample space for complex applications and software stacks. Its robust design includes a -40°C to +85°C operating temperature range, ensuring reliable operation even in harsh environmental conditions.

The STM32L476MEY6TR is part of STMicroelectronics' 10-year longevity program, which guarantees long-term availability, making it a safe choice for products that require sustained support and supply continuity.

In summary, the STM32L476MEY6TR MCU stands out for its high-performance capabilities, extensive set of features, and a strong emphasis on energy efficiency, making it a top choice for developers looking to create advanced and power-conscious applications.