CYBLE-212020EVAL Evaluation Board Infineon Technologies CYBLE-212020EVAL Evaluation Board is configured to evaluate the operation of the CYBLE-212020-01 EZ-BLE™ Creator Module. The CYBLE-212020-01 is a turnkey solution and includes onboard crystal oscillators, a trace antenna, passive components, and the Infineon PSoC™ 4 BLE.