RP1
47K
1
U1
19XTAL1P00AD0P01AD1P02AD2P03AD3P04AD4P05AD5P06AD6P07AD7P20A8P21A9P22A10P23A11P24A12P25A13P26A14P27A15P30RXDP31TXDP32INT0P33INT1P34T0P35T1P36WRP37RD393837363534333221222324252627281011121314151617abcdefgabcdefg
18
XTAL2
9
RST
293031
PSENALEEA
12345678
P10P11P12P13P14P15P16P1780C51
2345678
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