STM32L432KCU6 Microcontroller (MCU/MPU/SOC) UFQFPN-32 by STMicroelectronics

This microcontroller is designed for energy-efficient applications, offering a high-performance ARM Cortex-M4 core with Floating Point Unit (FPU) running at 80 MHz. It features 256 KB of Flash memory and 64 KB of RAM, providing ample storage and quick access for complex computations. With a rich set of peripherals, including digital interfaces like I2C, SPI, and USART, as well as multiple timers and ADC/DAC channels, it supports versatile connectivity and precise analog control. Encased in a compact UFQFPN-32 package, it is ideal for compact and portable applications requiring balanced performance and low power consumption.