In this moment We have any devices with this part BQ3287MT-I. The devices are of the Metro de Medellin and they need the card electronics for the Train with the BQ3287MT-I.
The part is not for a new design, please help me with the all information for replacement with BQ3285 (crystal, battery, etc) or the supplier for BQ3287MT-I with battery.
It is very urgent for us.