The STC8F2K16S4 is a single-cycle 8-bit microcontroller with integrated memory and peripheral modules manufactured by STC. The device is packaged in an LQFP-32_7x7x08P RoHS enclosure which has a lead finish of matte tin. It has 16K Bytes Flash Program Memory, 256 Bytes RAM, 8 T2 16-bit Timer/Counters, 6 interrupt sources, a Baud Rate Generator, a programmable UART, Watch-dog Timer, and 2 PWM Outputs. The device that it is based off the 8051 microcontroller core and has an operating voltage of 4.5 to 5.5V DC. It also features Standby and Sleep Modes with power consumption only 70µA. The STC8F2K16S4 is ideal for low-power, low-cost, and compact system designs for various applications such as home appliances, consumer electronics, and industrial controls.