PROJECT: HF-17502
TK DATABASE: TK-045
DESCRIPTION: MC2-41B11
BRAND: MOTOROLA
STATUS: n
PROJECT START DATE: LOCALISATION: AD
DOCUMENTATION: nil
PCB: TPD57502, TPD58502
CPU CATALOG NUMBER: UC-534, UC-535
CASE: HF-91502
Project Info
Dissambled for analysis. This phone is very well made in a classical way of good RF design. At that time MOTOROLA made it on very well and high quality RF part were used, so it it good source of parts for my constructions.
2 CPU are used because at that time CPUs were rather weak in terms of resources (speed, memory)... Again difficult to obtain CPUs documentation. Maybe dowloading code and analysis will help to establish what architecture it is.