| Core Processor Number of Cores/Bus Width Speed Co-Processors/DSP RAM Controllers Graphics Acceleration Display & Interface Controllers Ethernet SATA USB Voltage - I/O Operating Temperature Security Features | Rabbit 4000 1 Core, 8-Bit 60MHz - - No - 10 Mbps (1) - - 3.3V -40°C ~ 85°C - 128-LQFP |