IC, 32-BIT MCU, CORTEX-M3, 48MHZ, 64-LQFP; Controller Family/Series:SAM3N; Core Size:32bit; No. of I/O's:47; Supply Voltage Min:1.62V; Supply Voltage Max:1.95V; Digital IC Case Style:LQFP; No. of Pins:64; Program Memory Size:32KB ;RoHS Compliant: Yes