For Consumer / IoT
Our technology and reliability
Long term peace of mind
Support your design
Demonstration video of environment sensing board RIOT-001. RIOT-001 makes it easier to design IoT edge devices.
R1810 Boost DC/DC Converter for Energy Harvester
Applicable for charging from 1-cell photovoltaic element
Solar Powered Keyboard realized with R1800 and RP604
Using Ricoh's ICs, you can create solar powered keyboard.