EV-AD74414H-ARDZ

EV-AD74414H-ARDZ is a fully-featured evaluation board that a user can use to evaluate the features of the AD74414H as a full system solution. Power is provided by the MAX17691B isolated flyback solution. Digital channels isolation utilizes the ADuM341E and ADuM342E isolators. The AD74414H is a quad-channel, software configurable, and input and output device. The device has functionality for current input/output and digital input/output measurements integrated into a single-chip solution with a compatible serial-peripheral interface (SPI). A user can control the EV-AD74414H-ARDZ by a system demonstration platform (SDP) board. The EVAL-SDP-CK1Z (SDP-K1) board allows the EV-AD74414H-ARDZ to be controlled by the USB port of a PC using the AD74414H ACE Software.

• AD74414H quad-channel, software configurable input and output with HART modem
• 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
• Adaptive power switching (APS) calculator (no physical board required)
• No-OS MBED drivers providing example code in C