Software Configurable Universal AIO-AFE Evaluation Board

The NAFE33352 evaluation board is designed to test NAFE33352, which is a software-configurable universal analog input and output (AIO)

analog front-end (AFE) that meets high-precision measurement and control requirements of industrial-grade applications. NAFE33352’s highly integrated and innovative system architecture includes a precision 14/16/18-bit digital-to-analog converter (DAC) and a 16/24-bit analog-to-digital

converter (ADC), a low-drift voltage reference, low-offset drift buffers, and high-voltage and high-precision amplifiers with a 70 V input-protection circuit for EMC and miswiring

scenarios, enabling true software configurable universal analog inputs and outputs. This evaluation board, along with the

LPC54S018 MCU (with custom firmware) board, provides an easy-to-use evaluation platform.