STM32L051K8U6DTR Microcontroller - STMicroelectronics

The STM32L051K8U6DTR from STMicroelectronics is a cutting-edge microcontroller that is part of the ultra-low-power STM32L0 series. This microcontroller is designed to deliver exceptional performance and power efficiency for a wide range of applications, particularly those that require energy-saving features and a long battery life.

At the heart of the STM32L051K8U6DTR is a 32-bit ARM Cortex-M0+ core, which operates at a frequency of up to 32 MHz. This core provides the perfect balance between power consumption and processing capability, making it suitable for cost-sensitive and power-constrained applications such as wearables, medical devices, industrial sensors, and smart metering.

The device comes with 64 KB of Flash memory and 8 KB of RAM, offering ample space for complex applications and data storage. Additionally, it features a range of peripherals that enhance its functionality, including multiple GPIOs, USART, SPI, I2C interfaces, and ADC channels. These interfaces allow for easy connectivity and integration with other components within your system.

One of the standout features of the STM32L051K8U6DTR is its ultra-low-power consumption modes, which include multiple power-saving options such as low-power run, sleep, and stop modes. This ensures that the device can maintain operation while minimizing energy usage when the full power of the microcontroller is not required.

The microcontroller is also equipped with various safety and security features, such as a hardware CRC calculation unit, a random number generator, and a unique ID for each device. These features help to ensure the integrity and security of your applications.

Supplied in a 32-pin UFQFPN package, the STM32L051K8U6DTR offers a compact solution for space-constrained applications. Its wide operating temperature range from -40°C to 85°C ensures reliable operation in harsh environments.

With its robust feature set, the STM32L051K8U6DTR microcontroller is an excellent choice for designers looking for a high-performance, ultra-low-power MCU that does not compromise on features or functionality.