N32G452 series uses a 32-bit ARM Cortex-M4 core with a maximum operating frequency of 144MHz, supporting floating point unit and DSP instructions, integrating up to 512KB Flash,144KB SRAM, multi-channel U(S)ART, I2C, SPI, QSPI, USB, CAN communication interface, integrated 12bit ADC, DAC and other analog interfaces, Built-in cryptographic algorithm hardware acceleration engine.
