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4G MODEM

CRImier

My KiCad boards. Can't be bothered uploading individually anymore, so here you go.

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Main components

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Part NumberDescription
EG25G
TXB0104RUTR4-Bit Bidirectional Voltage-Level Shifter with Auto Direction Sensing and +/-15 kV ESD Protect

4G MODEM schematic

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4G MODEM board layout