*************** Semtech SX1503 *************** .. _`Semtech dedicated page`: http://www.semtech.com/io-expanders/sx1503/ The SX1503 is a 16 channels General Purpose parallel Input/Output expander. More information at `Semtech dedicated page`_. =================== Technical Details =================== * 16 channels of I/Os * 1.2 V to 5.5 V independent operating voltage for all supply rails * 400 kHz I2C interface * Ultra low current consumption of typ. 1 uA * Temperature range: -40 - +85 °C Here below, the Zerynth driver for the Semtech SX1503. .. include:: __toc.rst