1 Description

This subsystem software example creates a two OPA instrumentation amplifier (INA) using an MSPM0 and external resistors. In this configuration, the difference between V_i1 and V_i2 is amplified, and outputs a single-ended signal with high common-mode rejection. The output of the integrated INA can be sampled using an internal ADC channel of the device.

Figure 1-1 Subsystem Functional Block Diagram