EV-AD74416H-ARDZ

EV-AD74416H-ARDZ is an evaluation board evaluating e the AD74416H quad-channel, software configurable input and output with HART modem. Power is provided by the MAX17691B isolated flyback solution. Digital channels isolation utilizes the ADuM341E and ADuM342E isolators. The device has functionality for analogue input/output, digital input/output, thermocouple, and 2-wire, 3-wire resistance temperature detector (RTD) measurements integrated into a single chip solution with a compatible serial-peripheral interface (SPI). A user can control the EVAL-AD74416H-ARDZ by a system demonstration platform (SDP) board. The EVAL-SDP-CK1Z (SDP-K1) board allows the EVAL-AD74416H-ARDZ to be controlled by the USB port of a PC using the AD74416H ACE software. The EVALAD74416H-ARDZ requires an operating supply of 24V. The PC provides power to the EVAL-SDP-CK1Z (SDP-K1) board.

• Fully-featured evaluation board for the AD74416H
• Custom power solution utilizing the MAX17691B and a multiwinding transformer
• System isolation provided by the ADuM341E and ADuM342E
• On-board 2.5V ADR4525 reference
• SPI-compatible Arduino and PMOD connector
• PC-based analysis, control, evaluation (ACE ) software for control
• No-OS MBED drivers providing example code in C