MCU ARM Cortex-M23 RA2E1 Microcontroller IC 32-Bit Single-Core 48MHz; 128KB (128K x 8) FLASH; 64-LFQFP (10x10); R7FA2E1A92DFM AA0; R7FA2E1A92DFM HA0; R7FA2E1A92DFM#BA0; R7FA2E1A92DFM#HA0;