X1,PA2 X2,PA3 X3,PA0 X4,PA1 X5,PA4 X6,PA5 X7,PA6 X8,PA7 X9,PB6 X10,PB7 X11,PC4 X12,PC5 #X13,Reset #X14,GND #X15,3.3V #X16,VIN X17,PB3 X18,PC13 X19,PC0 X20,PC1 X21,PC2 X22,PC3 #X23,A3.3V #X24,AGND Y1,PC6 Y2,PC7 Y3,PB10 Y4,PB9 Y5,PB12 Y6,PB13 Y7,PB14 Y8,PB15 Y9,PA8 Y10,PB8 Y11,PB0 Y12,PB1 #Y13,Reset #Y14,GND #Y15,3.3V #Y16,VIN SW,PB3 LED_BLUE,PB4 LED_RED,PA13 LED_GREEN,PA14 LED_YELLOW,PA15 MMA_AVDD,PA10 MMA_INT,PB2 SD_D0,PC8 SD_D1,PC9 SD_D2,PC10 SD_D3,PC11 SD_CMD,PD2 SD_CK,PC12 SD_SW,PB5 USB_VBUS,PA9 USB_DM,PA11 USB_DP,PA12 USB_ID,PA10 OSC32_IN,PC14 OSC32_OUT,PC15