Exar XRP9710EVB-DEMO-1-KITA , XRP9710 Evaluation Board Kit with powerboard, interposer and Arduino

Description

The XRP779710EVB-DEMO-1 board is a complete, two channel power system. The default configuration provides 1.8 V and 2.5 V at maximum loads of 6 amps per output. The supplies can be dynamically adjusted in 5 MV increments. The order and ramp rates for each supply can be programmed to accommodate any sequencing requirement. All power supply operations can be controlled over an I2C interface. Faults, output voltages and currents can also be monitored. Two GPIO and three PSIO signals are available and can be programmed to provide a variety of functions. Unused GPIO/PSIO pins can be programmed as I/O expansion for a microcontroller. The board is supported by PowerArchitectTM 5.1 or later, and plugs directly onto the interposer board acting as an interface to Arduino controller. Features: XRP9710 Programmable Power Module Channel 3 and 4 internal converters 2 Channel Power System Wide Input Voltage Range: 5.5 V-22 V I2C Interface - Programming - Monitoring - Control Arduino GPIO, PSIO and ENABLE control