Product Attribute Attribute Value Select All Product Category Microcontrollers and Processors > Digital Signal Processing (DSP) General Package LQFP-144 RoHS Compliant Mounting Type Fixed Mounting, Surface Mount Operating Temperature -40℃(TC) - 85℃(TC) Length Width Height 1.6mm (Height) Application Level Industrial Grade Part Status In Stock Packaging Tray Core Number 1 L1 Cache Instruction Memory - Program Memory Type ROM Maximum Operating Supply Voltage 1.6V, 3.3V RAM Size 256KB Maximum Clock Frequency 200MHz Minimum Operating Supply Voltage 1.55V, 2.7V, 3V I/O Voltage 3V, 3.3V Data Bus Width 32bit Interface Type Host Interface, I2C, McBSP Speed - Program Memory Size 64KB Core Processor C55x