The STC15W401AS-35I-DIP16 is an 8-bit microcontroller with STC DIP-16 RoHS package which is developed and manufactured by STC. It is compatible with the family of STC microcontrollers. This microcontroller is an 8-bit single-chip microcontroller designed for high-speed operation with 16KBytes of onboard Flash Program Memory. It features fast processing speed, low power consumption, high reliability, and a wide range of system peripherals, including a serial port, 3 timer/counters, PWM outputs, watchdog timer, and more. The STC15W401AS-35I-DIP16 also has all the necessary functions needed for most 8-bit applications, including serial port, ADC, I2C/SPI/UART interfaces, analog comparators, WDT, and 6/7-bit general purpose I/O ports. This microcontroller is also RoHS compliant and is manufactured to meet the highest quality and environmental standards.