In summary, the RX family of 32-bit microcontrollers are built around Renesas’ exclusive RXv1/RXv2 CPU core and combine excellent operation performance with superior power efficiency. It consists of four product series: the flagship RX700 series, with the fastest performance and most advanced functions; the standard RX600 series; the RX200 series, which delivers an optimal balance of power efficiency and high performance; and the entry-level RX100 series, with extremely low power consumption and the benefits of the RX130 capacitive touch technology available with the capacitive touch key solution and evaluation boards. These four series encompass a range of products that provide seamless scalability from small-scale to large-scale applications. Renesas Electronics supports all aspects of application development for the RX family with products such as the integrated development environments real-time OSes, Middleware and programming tools.