The RC1608F432CS is a chipset from Samsung. It is a device controller with a power reset control, and is part of the RC16xxE series chipsets. It is a low-cost, high-performance 32-bit ARM Cortex-M0 microcontroller with up to 32-KB Flash memory and 4-KB RAM. The rated frequency is up to 30-MHz operation. The chip also integrates USB-OTG (USB-On-the-Go) and I2C, UART, SPI, PWM, ADC, and timer/PWMs. It is designed to reduce costs by eliminating the need for additional components, while providing a reliable and secure solution for a wide range of small and cost-sensitive embedded applications.