S1P1S1N2S2P3S2N4VI5NC6NC7NC8NC9AVSS10REFCAP11AVDD12VOUT13DACCAP14FBN15COMP1640173918NC19VDD20GATE21DVDD-MEM22DVDD23DVSS-MEM24MOSI25MISO26SCK27CSN28NC29NC30NC31NC32GPIO233GPIO134SWDIO35SWDCLK36DVSS37TOP_TON38NC39NC40NC41NC42LVDT-PWR43PI44PE45P146P247LVDT-GND48PAD49