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I am using one of the psoc 62 operational amplifiers to gain up a signal that is on the range of 0.01-10mV. Obviously this is a very small value (from a load cell) and the operational range of the integrated op amp is 0.2-Vdda-0.2V. Is there a way to change this operating range? Maybe by using the other op amp available on the MCU? Or is my only option to place an external op amp to gain up the signal before sending it in to the microcontroller?

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