The HC18P132L-SOP16-T is an Other Processors and Microcontrollers (MCUs) SOP-16 RoHS part manufactured by Holychip. It is a low cost 32-bit microcontroller unit that has an internal oscillator and a low sleep current. This microcontroller features a high programming speed, a wide Voltage range of 2.7 to 5.5 volts, a 128-bit security encryption, and an on-chip analog-to-digital converter. The HC18P132L-SOP16-T is specifically designed for applications in robotics, prototyping, industrial automation, and consumer electronics. The SOP16-T form factor makes this part suitable for use in compact designs as well as high-density applications.