| Type Interface Clock Rate Non-Volatile Memory On-Chip RAM Voltage - I/O Voltage - Core Operating Temperature Mounting Type Package / Case Supplier Device Package | Fixed Point Host Interface, I²C, McBSP, UART 300MHz ROM (32 kB) 80kB 3.30V 1.26V -40°C ~ 85°C Surface Mount 176-LQFP 176-LQFP (24x24) |