MCU, 32BIT, CORTEX-M0, 50MHZ, LQFP-48; Architecture:ARM Cortex-M0; Program Memory Size:128KB; RAM Memory Size:12KB; CPU Speed:50MHz; No. of I/O's:40; MCU Case Style:LQFP; No. of Pins:48; Embedded Interface Type:I2C, SSP, USART; Supply Voltage Min:1.8V; Supply Voltage Max:3.6V; Packaging:Each; MSL:-;