Main components

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Part NumberDescription
GW1NR-88
BL702
5PB1104CMGI1 to 4 clock buffer, 200MHz max, 1.7-3.6V
DP83822
W25Q128JVP128Mbit / 16MiB Serial Flash Memory, Standard/Dual/Quad SPI, 2.7-3.6V, WSON-8
TMI7003C
SIT2001BC_25M

gw1nr schematic

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gw1nr board layout

gw1nr PCB render

Top PCB
Bottom PCB