RST/C2CK1P0.0/VREF2GND3VDD4VREGIN5P1.76P1.67P1.58P1.49P1.310P1.2/CNVSTR11P1.112P1.0/XTAL213P0.7/XTAL114P0.6/C2D15P0.5/RX16P0.4/TX17P0.318P0.219P0.120GND21