Memory device is ST10F269-T3 – 144 pins TQFP package or serial eeprom 95c320 / 95c640 SMD8 package.
For ST10F269-T3 expected file size is 256/262144/327680 bytes.
For serial eeprom expected file size is 4096 or 8192 bytes.
You must open the throttle body to reach and read the memory device.
Reading of ST10F269-T3 is thru the TMPro interface, view connection diagram.
Use a T5 transponder.
The written transponder is ready and programmed to start the bike.
Vehicles equipped with this unit:
Piaggio: Beverly, Vespa, MP3
Gilera: Fuoco