RTCXOUT1VSS2RESET#/PIO0_03PIO0_14VSS5PIO2_0/XTALIN6PIO2_1/XTALOUT7VDD8PIO2_59PIO0_2010PIO0_211PIO2_212PIO1_2013PIO0_314PIO0_415PIO0_516PIO0_2117PIO1_2318USB_DM19USB_DP20PIO2_721PIO1_2422PIO0_623PIO0_724PIO1_2125PIO0_826PIO0_927SWCLK/PIO0_1028PIO0_2229TDI/PIO0_1130TMS/PIO0_1231TDO/PIO0_1332TRST#/PIO0_1433VREFP34VREFN35PIO1_1336SWDIO/PIO0_1537PIO0_16/WAKEUP38PIO0_2339VDDA40VSSA41PIO0_1742VSS43VDD44PIO0_1845PIO0_1946VBAT47RTCXIN48