| 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/Floating Point EBI/EMI, Ethernet MAC, Host Interface, I²C, McASP, SPI, UART, USB 456MHz External 448kB 1.8V, 3.3V 1.30V -40°C ~ 90°C Surface Mount 361-LFBGA 361-NFBGA (16x16) |