RC2121 Programming Boards

Renesas Electronics RC2121 Programming Boards facilitate programming blank RC21212 / RC21211 / RC21214 / RC21213 devices via its onboard USB interface and the RICBox GUI. The Renesas Electronics RC2121 Programming Boards allow for testing of general device configuration, output frequency, and GPI/GPIO settings. While unsuitable for evaluating device performance, the programmer board features a single onboard LDO that draws power from USB, providing 3.3V to all device power domains. Designed for seamless integration with any PC, the boards come equipped with a 25MHz crystal for testing purposes without requiring an external clock input.