Diseño y test de convertidores analógico-digitales no lineales configurables usando Arduino Due

Abstract

En el presente proyecto fin de grado se va a diseñar, implementar y testear una plataforma flexible y configurable de Conversores Analógico Digitales (CAD) no lineales. La plataforma consiste de dos partes; la primera está formada por un circuito integrado diseñado en la UPNA que contiene la parte analógica del CAD. La segunda es un microcontrolador basado en Arduino, que será la encargada de controlar la parte analógica actuando como parte digital del sistema y generando los algoritmos de conversión. La integración de ambas partes se hará a través de un diseño y fabricación de un PCB a modo de shield que se va a acoplar a la tarjeta Arduino

In this current final degree project, an adaptable and configurable platform of non-linear Analog to Digital Converters (ADC) will be designed, implemented and tested. The platform is based on two parts; the first one is formed by an integrated circuit which has been designed in the Public University of Navarra (UPNA), and it contains the main analog building blocks of the ADC. The second part is a microcontroller that is based on Arduino, and it will control the analog part performing the digital processing of the system and providing the proper conversion algorithms. The hardware integration of the two parts will be achieved by the design and manufacture of a PCB board acting like a shield that will be connected to Arduino