Chip Question About eTrex 30X

[DenverGuy]

I'm curious about which processor chip it uses. Does it have the STA8088EXG?
Just curious.

 

[Nuvi-Nebie]

It has been reported that the STA8088EXG is used in the Etrex10, this device is a Silicon on Chip (SoC) meaning that it is single chip that combines a GNSS receiver and CPU, eg :-

GPS/Galileo/Glonass/QZSS Receiver with powerful processing (ARM9) which is the main heart of the system, an SoC integrating GPS and CPU.

Probably the same SoC is used in the Etrex20 and Etrex30, however, the '30x' may not use it, although the only changes I can find are better display and more internal memory

 

[DenverGuy]

It has been reported that the STA8088EXG is used in the Etrex10, this device is a Silicon on Chip (SoC) meaning that it is single chip that combines a GNSS receiver and CPU, eg :-

Probably the same SoC is used in the Etrex20 and Etrex30, however, the '30x' may not use it, although the only changes I can find are better display and more internal memory

Many thanks. I have a feeling that if they are not using the SoC mentioned above it is one that is very similar.