I am going to change the CPU from STM32 to i.MX7. Since I am building an i.MX7 platform for another project I will use the CPU kernel to build the phone around. Should be fun.
The new CPU will come with 2 core 1.2GHz ARM cores. Up to 2GB of DDR3 RAM and Wifi/Bluetooth.
Currently I am drawing the schematics for the CPU kernel in KiCad. I will update the github repository in a couple of days.
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