STM32L562VET6Q - Ultra-low-power ARM Cortex-M33 MCU

The STM32L562VET6Q microcontroller from STMicroelectronics is a cutting-edge, ultra-low-power MCU designed to deliver high performance for a wide range of applications. This product is based on the ARM Cortex-M33 processor with TrustZone for ARMv8-M, operating at a frequency of up to 110 MHz. Its exceptional power efficiency makes it an ideal choice for portable and power-sensitive applications in medical, industrial, and consumer markets.

With a Flash memory size of 512 Kbytes and 256 Kbytes of SRAM, the STM32L562VET6Q provides ample storage for complex applications. Additionally, it features several high-speed embedded memories, including a Flexible Memory Controller (FMC) for external memory, Quad-SPI, and an extensive range of enhanced I/Os and peripherals.

The MCU supports multiple power-saving modes, including a shutdown mode that reduces power consumption to a minimum, ensuring extended battery life in end products. Its energy-saving architecture is complemented by a variety of peripherals that can operate in low-power mode, such as the LCD-TFT controller, which allows for rich visual interfaces on battery-powered devices.

Security is a paramount concern in today's connected world, and the STM32L562VET6Q addresses this with state-of-the-art security features. TrustZone technology enables secure and non-secure application code to coexist, ensuring sensitive data and code can be protected from malicious attacks. Additionally, it provides hardware cryptographic acceleration, a random number generator, and hardware support for public key cryptography.

Connectivity is another strong suit of the STM32L562VET6Q, offering a USB Type-C and Power Delivery controller, an integrated SMPS for power efficiency, multiple SPI/I2C/UART interfaces, and a CAN FD for industrial applications. Its advanced analog features include two 12-bit DACs, two ultra-low-power comparators, and four operational amplifiers.

Developers will appreciate the comprehensive development ecosystem surrounding the STM32 family, including software tools, firmware libraries, and hardware development kits, which facilitate rapid development and prototyping. The STM32L562VET6Q is available in a 100-pin LQFP package, providing flexibility for various design requirements.

In summary, the STM32L562VET6Q from STMicroelectronics is a powerful and secure microcontroller that offers the perfect balance between performance and power consumption for demanding applications.