{
    "name": "Raspberry Pi GPIO Pinout",
    "pins":{
        "1":{
            "name":			"3v3 Power",
            "type":			"+3v3"
        },
        "3":{
            "name":			"SDA",
            "description":  "I2C Data",
            "type":			"GPIO/I2C",
            "scheme": {
                "wiringpi":	8,
                "bcm":		2,
                "bcmAlt":	0
            },
            "functions": {
                "alt0":     "SDA1",
                "alt1":     "SA3"
            }
        },
        "5":{
            "name":			"SCL",
            "description":  "I2C Clock",
            "type":			"GPIO/I2C",
            "scheme": {
                "wiringpi":	9,
                "bcm":		3,
                "bcmAlt":	1
            },
            "functions": {
                "alt0":     "SCL1",
                "alt1":     "SA2"
            }
        },
        "7":{
            "name":			"GPCLK0",
            "type":			"GPIO",
            "scheme": {
                "wiringpi":	7,
                "bcm":		4
            },
            "functions": {
                "alt0":     "GPCLK0",
                "alt1":     "SA1",
                "alt5":     "ARM_TDI"
            }
        },
        "9":{
            "name":			"Ground",
            "type":			"GND"
        },
        "11":{
            "name":			"",
            "type":			"GPIO",
            "scheme": {
                "wiringpi":	0,
                "bcm":		17
            },
            "functions": {
                "alt0":     "Reserved",
                "alt1":     "SD9",
                "alt2":     "Reserved",
                "alt3":     "RTS0",
                "alt4":     "SPI1_CE1_N",
                "alt5":     "RTS1"
            }
        },
        "13":{
            "name":         "PCM_D",
            "type":			"GPIO",
            "scheme": {
                "wiringpi":	2,
                "bcm":		27,
                "bcmAlt":	21
            },
            "functions": {
                "alt0":     "Reserved",
                "alt1":     "Reserved",
                "alt2":     "Reserved",
                "alt3":     "SD1_DAT3",
                "alt4":     "ARM_TMS"
            }
        },
        "15":{
            "name":			"",
            "type":			"GPIO",
            "scheme": {
                "wiringpi":	3,
                "bcm":		22
            },
            "functions": {
                "alt0":     "Reserved",
                "alt1":     "SD14",
                "alt2":     "Reserved",
                "alt3":     "SD1_CLK",
                "alt4":     "ARM_TRST"
            }
        },
        "17":{
            "name":			"3v3 Power",
            "type":			"+3v3"
        },
        "19":{
            "name":			"MOSI",
            "type":			"GPIO/SPI",
            "scheme": {
                "wiringpi":	12,
                "bcm":		10
            },
            "functions": {
                "alt0":     "SPI0_MOSI",
                "alt1":     "SD2",
                "alt2":     "Reserved"
            }
        },
        "21":{
            "name":			"MISO",
            "type":			"GPIO/SPI",
            "scheme": {
                "wiringpi":	13,
                "bcm":		9
            },
            "functions": {
                "alt0":     "SPI0_MISO",
                "alt1":     "SD1",
                "alt2":     "Reserved"
            }
        },
        "23":{
            "name":			"SCLK",
            "type":			"GPIO/SPI",
            "scheme": {
                "wiringpi":	14,
                "bcm":		11
            },
            "functions": {
                "alt0":     "SPI0_SCLK",
                "alt1":     "SD3",
                "alt2":     "Reserved"
            }
        },
        "25":{
            "name":			"Ground",
            "type":			"GND"
        },
        "27":{
            "name":			"ID_SD",
            "description":  "HAT EEPROM i2c Data",
            "type":			"GPIO/I2C",
            "scheme": {
                "wiringpi": 30,
                "bcm":      0
            },
            "functions": {
                "alt0":     "SDA0",
                "alt1":     "SA5",
                "alt2":     "Reserved"
            }
        },
        "29":{
            "name":			"",
            "type":			"GPIO",
            "scheme": {
                "wiringpi":	21,
                "bcm":		5
            },
            "functions": {
                "alt0":     "GPCLK1",
                "alt1":     "SA0",
                "alt2":     "Reserved",
                "alt5":     "ARM_TDO"
            }
        },
        "31":{
            "name":			"",
            "type":			"GPIO",
            "scheme": {
                "wiringpi":	22,
                "bcm":		6
            },
            "functions": {
                "alt0":     "GPCLK2",
                "alt1":     "SOE_N / SE",
                "alt2":     "Reserved",
                "alt5":     "ARM_RTCK"
            }
        },
        "33":{
            "name":			"",
            "type":			"GPIO",
            "scheme": {
                "wiringpi":	23,
                "bcm":		13
            },
            "functions": {
                "alt0":     "PWM1",
                "alt1":     "SD5",
                "alt2":     "Reserved",
                "alt5":     "ARM_TCK"
            }
        },
        "35":{
            "name":			"MISO",
            "description":  "SPI Master-In",
            "type":			"GPIO/SPI",
            "scheme": {
                "wiringpi":	24,
                "bcm":		19
            },
            "functions": {
                "alt0":     "PCM_FS",
                "alt1":     "SD11",
                "alt2":     "Reserved",
                "alt3":     "BSCSL SCL / SCLK",
                "alt4":     "SPI1_MISO",
                "alt5":     "PWM1"
            }
        },
        "37":{
            "name":			"",
            "type":			"GPIO",
            "scheme": {
                "wiringpi":	25,
                "bcm":		26
            },
            "functions": {
                "alt0":     "Reserved",
                "alt1":     "Reserved",
                "alt2":     "Reserved",
                "alt3":     "SD1_DAT2",
                "alt4":     "ARM_TDI"
            }
        },
        "39":{
            "name":			"Ground",
            "type":			"GND"
        },
        "2":{
            "name":			"5v Power",
            "type":			"+5v"
        },
        "4":{
            "name":			"5v Power",
            "type":			"+5v"
        },
        "6":{
            "name":			"Ground",
            "type":			"GND"
        },
        "8":{
            "name":			"TXD",
            "description":  "UART Transmit",
            "type":			"GPIO/UART",
            "scheme": {
                "wiringpi":	15,
                "bcm":		14
            },
            "functions": {
                "alt0":     "TXD0",
                "alt1":     "SD6",
                "alt2":     "Reserved",
                "alt5":     "TXD1"
            }
        },
        "10":{
            "name":			"RXD",
            "description":  "UART Receive",
            "type":			"GPIO/UART",
            "scheme": {
                "wiringpi":	16,
                "bcm":		15
            },
            "functions": {
                "alt0":     "RXD0",
                "alt1":     "SD7",
                "alt2":     "Reserved",
                "alt5":     "RXD1"
            }
        },
        "12":{
            "name":			"PCM_C",
            "description":  "PCM Clock",
            "type":			"GPIO",
            "scheme": {
                "wiringpi":	1,
                "bcm":		18
            },
            "functions": {
                "alt0":     "PCM_CLK",
                "alt1":     "SD10",
                "alt2":     "Reserved",
                "alt3":     "BSCSL SDA / MOSI",
                "alt4":     "SPI1_CE0_N",
                "alt5":     "PWM0"
            }
        },
        "14":{
            "name":			"Ground",
            "type":			"GND"
        },
        "16":{
            "name":			"",
            "type":			"GPIO",
            "scheme": {
                "wiringpi":	4,
                "bcm":		23
            },
            "functions": {
                "alt0":     "Reserved",
                "alt1":     "SD15",
                "alt2":     "Reserved",
                "alt3":     "SD1_CMD",
                "alt4":     "ARM_RTCK"
            }
        },
        "18":{
            "name":			"",
            "type":			"GPIO",
            "scheme": {
                "wiringpi":	5,
                "bcm":		24
            },
            "functions": {
                "alt0":     "Reserved",
                "alt1":     "SD16",
                "alt2":     "Reserved",
                "alt3":     "SD1_DAT0",
                "alt4":     "ARM_TDO"
            }
        },
        "20":{
            "name":			"Ground",
            "type":			"GND"
        },
        "22":{
            "name":			"",
            "type":			"GPIO",
            "scheme": {
                "wiringpi":	6,
                "bcm":		25
            },
            "functions": {
                "alt0":     "Reserved",
                "alt1":     "SD17",
                "alt2":     "Reserved",
                "alt3":     "SD1_DAT1",
                "alt4":     "ARM_TCK"
            }
        },
        "24":{
            "name":			"CE0",
            "description":  "SPI Chip Select 0",
            "type":			"GPIO/SPI",
            "scheme": {
                "wiringpi":	10,
                "bcm":		8
            },
            "functions": {
                "alt0":     "SPI0_CE0_N",
                "alt1":     "SD0",
                "alt2":     "Reserved"
            }
        },
        "26":{
            "name":			"CE1",
            "description":  "SPI Chip Select 1",
            "type":			"GPIO/SPI",
            "scheme": {
                "wiringpi":	11,
                "bcm":		7
            },
            "functions": {
                "alt0":     "SPI0_CE1_N",
                "alt1":     "SWE_N / SRW_N",
                "alt2":     "Reserved"
            }
        },
        "28":{
            "name":			"ID_SC",
            "description":  "HAT EEPROM i2c Clock",
            "type":			"GPIO/I2C",
            "scheme": {
                "wiringpi": 31,
                "bcm":      1
            },
            "functions": {
                "alt0":     "SCL0",
                "alt1":     "SA4",
                "alt2":     "Reserved"
            }
        },
        "30":{
            "name":			"Ground",
            "type":			"GND"
        },
        "32":{
            "name":			"",
            "type":			"GPIO",
            "scheme": {
                "wiringpi":	26,
                "bcm":		12
            },
            "functions": {
                "alt0":     "PWM0",
                "alt1":     "SD4",
                "alt2":     "Reserved",
                "alt5":     "ARM_TMS"
            }
        },
        "34":{
            "name":			"Ground",
            "type":			"GND"
        },
        "36":{
            "name":			"",
            "type":			"GPIO",
            "scheme": {
                "wiringpi":	27,
                "bcm":		16
            },
            "functions": {
                "alt0":     "Reserved",
                "alt1":     "SD8",
                "alt2":     "Reserved",
                "alt3":     "CTS0",
                "alt4":     "SPI1_CE2_N",
                "alt5":     "CTS1"
            }
        },
        "38":{
            "name":			"MOSI",
            "description":  "SPI Master-Out",
            "type":			"GPIO/SPI",
            "scheme": {
                "wiringpi":	28,
                "bcm":		20
            },
            "functions": {
                "alt0":     "PCM_DIN",
                "alt1":     "SD12",
                "alt2":     "Reserved",
                "alt3":     "BSCSL / MISO",
                "alt4":     "SPI1_MOSI",
                "alt5":     "CPCLK0"
            }
        },
        "40":{
            "name":			"SCLK",
            "description":  "SPI Clock",
            "type":			"GPIO/SPI",
            "scheme": {
                "wiringpi":	29,
                "bcm":		21
            },
            "functions": {
                "alt0":     "PCM_DOUT",
                "alt1":     "SD13",
                "alt2":     "Reserved",
                "alt3":     "BSCSL / CE_N",
                "alt4":     "SPI1_SCLK",
                "alt5":     "GPCLK1"
            }
        }
    }
}