The STC15W101-35I-DIP8 is an 8-pin dual inline package (DIP) RoHS compliant microcontroller made by STC. It is a low-voltage, low-power device that operates from 2.2V to 5.5V. It has an 8 kB program memory and 1 kB data memory. The STC15W101-35I-DIP8 is well suited for a variety of applications, including motor controls, alarms, wire transmitters and receivers, data acquisition systems, and more. It is easy to program and has a broad peripheral set, including an I2C interface, two 16-bit timers, two programmable counters, two 8-bit pulse-width modulation (PWM) outputs, and more.