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wideband v1

Churrosoft

O2 Sensor visualizer

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Main components

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Part NumberDescription
RP2040,STM32G071KxT
W25Q128JVS128Mb Serial Flash Memory, Standard/Dual/Quad SPI, SOIC-8
L7805
MCP4725xxx-xCH
TXS0102DCU

wideband v1 schematic

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wideband v1 board layout

wideband v1 PCB render

Top PCB
Bottom PCB