I´m have done LIA, it´s near complete. Now i´m beginning with LISA, same size of LIA, bigger as actual lisaM.
Do you have other wishes ? Is someone on the list willing to test the board ?
Differnces to previous LIA:
MPU-9150 footprint inside ASPIRIN footprint.
PA6H GPS module including external Antenna added.
Xbee socket added.
possibly to reflow micro-SD card on the pcb.
Improvements on powering section.
TODO:
remove USB connector.
add usb protection circuit.
Added RS485 as lower cost bus option or instead of can