Renesas Electronics RTK0EG0030S01001BJ Evaluation System for RL78/G23 makes it easy for users to evaluate touch solutions. This capacitive touch evaluation system is designed for evaluating the RL78/G23 group of 16-bit MCUs. The RTK0EG0021S01001BJ evaluation system includes an RL78/G23 cap touch CPU board and an RL78/G23 touch application board. The RL78/G23 cap touch CPU board is mounted with a 16-bit RL78/G23 MCU, which includes an on-chip CTSU. The capacitive touch application board is equipped with self-capacitance touch buttons, wheel and slider electrodes, and LEDs touch electrodes. The RTK0EG0030S01001BJ evaluation system supports simple prototyping and can be used as a reference when designing boards or software.