The HC89S105S8T6 with the LQFP-44 RoHS package from Holychip is an Other Processors and Microcontrollers (MCU) component designed for a wide range of embedded applications. This MCU features an up to 128 KB Flash memory and 8K words of SRAM, offering high-speed execution and data storage. It also features a variety of peripheral interfaces, including I2C, SPI, UART, and CAN. In addition, this device integrates on-chip temperature measurement and real-time clock (RTC) interfaces. With its low power consumption and its large variety of peripheral interfaces, this device is an ideal solution for a variety of applications such as industrial control and consumer electronics.