Voltage Monitor using psoc4 | Cypress Semiconductor
Voltage Monitor using psoc4
I am new to using PSOC. appreciate your help regarding this two questions. I am using CY8C4124LQI-443 in a new project.
1. I need to monitor 5V, 3.3V, 2.5V and 1.8V. I understand higher voltages need to be scaled down to lower voltage using voltage divider for monitoring. What voltage it needs to be lowered to ? I see that the ADC internal reference voltage is 1.024V. Should I scale down all these voltages to 1.024 ?
2. I also need digital readback of this voltages using UART or I2C. how to achieve that ? Is there preset functions in PSOC that can achieve this.