ProMicro

ProMicro_POS

This module can be mounted to an Arduino Pro Mini, Arduino Nano, Sparkfun Pro Micro, or any other pincompatible MCU running with 3.3V. Depending on assembly it provides GPS and/or GYRO data. Manufacturing this PCB with 0.8mm thickness allows to mount a LORA module onto its back.

Documentation

All files can be found on Github.

Schematic

| GYRO | GPS | | —————————————————————————————————- | ————————————————————————————————- | | ProMicro_GYRO-Schematic | ProMicro_GPS-Schematic |

Layout

ProMicro_GPS-top ProMicro_GPS-bottom

BoM

Gerbers

can be found within the Github repository.

Code

| | GYRO | GPS | | —————– | ————————————————————————————————————————————————————- | ————————————————————— | | Arduino Nano | tbd | GPS | | Sparkfun ProMicro | ICM20948
MPU9250 | GPS |