AN2615 Datasheet, PDF (27/37 Pages) STMicroelectronics – In general the ADC embedded in the ST7 microcontroller

AN2615
12 Conclusion
Conclusion
This application note presents a technique for implementing a positive supply ADC, capable
of measuring slowly-varying positive and negative input voltages with high precision.
Accuracy of the converter depends on the different parameters involved. Greater accuracy
can be achieved with careful board design, more precise components and by taking into
consideration all the factors discussed in the document.
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