The SC91F744P44R with LQFP-44 (10x10) is a microcontroller unit (MCU/MPU/SOC) manufactured by SinOne with RoHS compliance. It has a 400 MHz CPU and 64kB Flash/SRAM storage to facilitate a fast and efficient operation. With it's 44-pin LQFP configuration, it provides 8 32-bit General Purpose I/O ports and 4 SPI/UART/I2C/USB ports for user-friendly communication. Additionally, its on-chip features, including I2C, UART, SPI, ADC, PLL, and GPIO, enable the controller to be used in a variety of applications. Furthermore, it is equipped with 10-bit A/D converters with 11 channels to provide accurate data conversion. All of these features make it an excellent choice for applications that require a reliable, high-performance, advanced microcontroller.