STMicroelectronics, 32 bit ARM Cortex M4, STM32F405RG Microcontroller, 168 MHz, 1024kB FLASH, 64-Pin LQFP

The STMicroelectronics ARM Cortex STM32 F405/415 ranges of microcontrollers are for embedded applications. The high performance STM32 F4 series 32-bit Flash MCU offers floating point unit (FPU) and digital signal processing (DSP) with industry standard core architecture.
ST’s 32-bit ARM® Cortex™ M4 core operates on the 168 MHz range with integrated peripherals including ADCs, DACs, timers and a crypto/hash processor (STM32F415 only) which provides hardware acceleration for AES 128, 192, 256, Triple DES, and hash (MD5, SHA-1). ST’s ART accelerator and the dynamic power scaling enable low current consumption in run mode.

The ARM Cortex-M4 based STM32 F4 series of high-performance MCUs with DSP and FPU instructions is an extension of the industry-leading STM32 portfolio towards even higher performance. Up to 180 MHz operating frequency.