This TMS320LF2406APZS digital signal processor from Texas Instruments is used to filter and compress real world analog signals to digital for better processing. This DSP processor has a minimum operating temperature of -40 °C and a maximum of 125 °C. 40 MHz is its maximum speed. This is a 16 bit processor. This device has a typical operating supply voltage of 3.3|5 V. Its minimum operating supply voltage of 3|4.75 V, while its maximum is 3.6|5.25 V. Its flash program memory is 64KB. Its ADC resolution is 10 Bit.