This application note describes how we can integrate ADC present on MSMP0 into AM62x with the help Serial Peripheral Interface (SPI) to support high speed ADC data transmission. AM62x is a heterogeneous processor equipped with up to four Arm Cortex A53 processors and one Arm Cortex M4F Core. AM62x does not come with an on-board ADC and hence this paper aims to demonstrate how we can integrate MSMP0 Microcontroller’s ADC into AM62x. The MSPM0 Microcontroller is equipped with one multi-channel ADC, through which we can monitor several analog signals and transmit any/all digital signals and transmit to AM62x SoC via SPI. This paper will further delve into overall data flow, hardware and software setup, steps to execute application code and the expected results.