The RL78/L13 Group MCUs from Renesas have an IH control timer (timer KB2) function with PWM suitable for IH control. This is designed to enable IH control using a simpler circuit configuration. Renesas supplies microcontroller with capacitive touch function such as the RX130 Group, the RA4M1 Group and the RA2L1 Group, contribute to customer requirement for advanced HMI and design flexibility.