MAX32600MBED GPIO Pin Names

MAX32600MBED GPIO pin names are formed by the concatenation of the capital letter P, port number, an underscore, and port bit number. The port and bit numbers are a single decimal digit. For example the MAX32600MBED mbed GPIO pin name for port 3 bit 4 is P3_4.

MAX32600MBED GPIO

Analog Inputs

AIN_0P
AIN_1P
AIN_2P
AIN_3P
AIN_4P
AIN_5P
AIN_6P
AIN_7P
AIN_0N
AIN_1N
AIN_2N
AIN_3N
AIN_4N
AIN_5N
AIN_6N
AIN_7N

Differential Analog Inputs

AIN_0D
AIN_1D
AIN_2D
AIN_3D
AIN_4D
AIN_5D
AIN_6D
AIN_7D

Op Amp Non-Inverting Inputs

AOUT_AP
AOUT_BP
AOUT_CP
AOUT_DP

Op Amp Inverting Inputs

AOUT_AN
AOUT_BN
AOUT_CN
AOUT_DN

DAC Outputs

AOUT_AO
AOUT_BO
AOUT_CO
AOUT_DO

LEDs (by color)

LED_GREEN = P6_6
LED_RED = P7_1
LED_YELLOW = P7_0
LED_BLUE = P6_7

Original mbed LEDs

LED1 = LED_RED
LED2 = LED_GREEN
LED3 = LED_BLUE
LED4 = LED_YELLOW

Push-Button Switches

SW2 = P6_4
SW3 = P6_5

UART (HDK Interface)

USBTX = P7_3
USBRX = P7_2
STDIO_UART_TX = USBTX
STDIO_UART_RX = USBRX

I2C Peripherals

I2C0_SCL = P2_5
I2C0_SDA = P2_4
I2C1_SCL = P2_7
I2C1_SDA = P2_6

UART Peripherals

UART0_RX = P1_0
UART0_TX = P1_1
UART0_CTS = P1_2
UART0_RTS = P1_3
UART1_RX = P1_2
UART1_TX = P1_3
UART1_CTS = P2_6
UART1_RTS = P2_7

SPI Peripherals

SPI0_SCK = P6_0
SPI0_MOSI = P6_1
SPI0_MISO = P6_2
SPI0_SS = P6_3
SPI2_SCK = P2_0
SPI2_MOSI = P2_1
SPI2_MISO = P2_2
SPI2_SS = P2_3

Arduino Headers

D0 = P1_0
D1 = P1_1
D2 = P1_2
D3 = P1_3
D4 = P1_4
D5 = P1_5
D6 = P1_6
D7 = P1_7
D8 = P2_5
D9 = P2_4
D10 = P2_3
D11 = P2_1
D12 = P2_2
D13 = P2_0
D14 = P2_6
D15 = P2_7
A0 = AIN_0P
A1 = AIN_1P
A2 = AIN_2P
A3 = AIN_3P
A4 = AIN_4P
A5 = AIN_5P

PinMode Values

The following Pin Mode values are used where a PinMode parameter is required. These are not pin names.

• PullUp
• OpenDrain
• PullNone
• PullDefault = PullUp

LED States

The following LED State values can be used where a digital output is controlling an LED. These are not pin names.

• LED_ON = 0
• LED_OFF = 1