Home Products Microcontroller FM3 32-bit Arm® Cortex®-M3 Microcontroller (MCU) Families FM3 CY9AFx5xM/N/R-Series Low Power Arm® Cortex®-M3 Microcontroller (MCU) Family CY9AF155NBPMC-G-JNE2 CY9AF155NBPMC-G-JNE2 Overview Parametrics Documents Order Design Support Videos Partners Training Packaging Support Contact