The HDSC HC32F030F8UA-QN32TR is a 32-bit microcontroller which combines a high-performance 32-bit CPU with Flash memory, up to 24 Kbytes of SRAM, and a variety of standard peripherals. It is designed with the Cortex-M0 ARM core and a wide selection of integrated peripherals, making it suitable for a variety of applications. This version of the MCU comes in a QFN-32 RoHS package and is RoHS compliant. It has a low-power architecture and features a power-optimized Sleep and Deep Sleep modes. The core frequency is 25 MHz, and it supports up to 48 MHz external crystal frequency. It is well suited for a variety of embedded applications such as automotive, consumer electronic, industrial control,medical, power management, telecom, and much more.