The STMicroelectronics STM32F722RET6 is a powerful and versatile microcontroller designed for performance-intensive applications. Equipped with an Arm® Cortex®-M7 core running at up to 216 MHz, it delivers high processing power with features like floating-point support, an Adaptive Real-Time Accelerator™ (ART Accelerator™), and an L1 cache (8 KB for instructions and 8 KB for data) to enable zero-wait state execution. Its large memory architecture includes 512 KB of Flash memory with protection mechanisms and 256 KB of SRAM, ensuring efficient data handling and secure code storage for critical real-time tasks. Additionally, the device offers flexible external memory support for SRAM, SDRAM, and NAND/NOR memories.
The STM32F722RET6 boasts comprehensive connectivity options, including up to 140 I/O ports, multiple SPI/I2C/USART interfaces, and advanced USB 2.0 high-speed and full-speed controllers. With powerful analog capabilities like three 12-bit ADCs operating at up to 7.2 MSPS in triple interleaved mode, two 12-bit DACs, and up to 18 timers operating at 216 MHz, this microcontroller is ideal for a wide range of applications. These applications include automotive systems, industrial devices, and consumer electronics such as audio equipment and conferencing systems. With low power modes, RTC support, random number generation, and robust debug and trace features, the STM32F722RET6 is a versatile solution for both secure and high-performance embedded designs.