Maxim Integrated / MAX32620FTHR

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Dependents:   MAX32620FTHR_Pmic MAX32620FTHR_Pmic_Boot MAX32620FTHR_GPS_Tracker firmware_framework1

Fork of MAX32620FTHR by Jesse Marroquin

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MAX32620FTHR Class Reference
Public Types | Public Member Functions

MAX32620FTHR Class Reference

MAX32620FTHR Board Support Library. More...

#include <MAX32620FTHR.h>

Public Types

enum  vio_t { VIO_1V8 = 0x00, VIO_3V3 = 0x01 }
 

IO Voltage.

More...

Public Member Functions

 MAX32620FTHR ()
 MAX32620FTHR constructor.
 MAX32620FTHR (vio_t vio)
 MAX32620FTHR constructor.
 ~MAX32620FTHR ()
 MAX32620FTHR destructor.
int init (vio_t hdrVio)
 Initialize MAX32620FTHR board.
int vddioh (PinName pin, vio_t vio)
 Sets I/O Voltage.

Detailed Description

MAX32620FTHR Board Support Library.

The MAX32620FTHR is a rapid development application board for ultra low power wearable applications. It includes common peripherals and expansion connectors all power optimized for getting the longest life from the battery. This library configures the power and I/O for the board.
https://www.maximintegrated.com/max32620fthr

 #include "mbed.h"
 #include "MAX32620FTHR.h"

 DigitalOut led1(LED1);

 // Initialize I/O voltages on MAX32620FTHR board
 MAX32620FTHR fthr(MAX32620FTHR::VIO_3V3);

 // main() runs in its own thread in the OS
 // (note the calls to Thread::wait below for delays)
 int main()
 {
     while (true) {
         led1 = !led1;
         Thread::wait(500);
     }
 }

Definition at line 68 of file MAX32620FTHR.h.

Member Enumeration Documentation

enum vio_t

IO Voltage.

Enumerated options for operating voltage

Enumerator:
VIO_1V8 

1.8V IO voltage at headers (from BUCK0)

VIO_3V3 

3.3V IO voltage at headers (from BUCK2)

Definition at line 77 of file MAX32620FTHR.h.

Constructor & Destructor Documentation

MAX32620FTHR (  )

MAX32620FTHR constructor.

Definition at line 41 of file MAX32620FTHR.cpp.

MAX32620FTHR ( vio_t  vio )

MAX32620FTHR constructor.

Definition at line 46 of file MAX32620FTHR.cpp.

~MAX32620FTHR (  )

MAX32620FTHR destructor.

Definition at line 52 of file MAX32620FTHR.cpp.

Member Function Documentation

int init ( vio_t  hdrVio )

Initialize MAX32620FTHR board.

Initializes I/O voltage on MAX32620FTHR board. Sets I/O voltage for LEDs to 3.3V and header pins to hdrVio specified.

Parameters:
hdrVioI/O voltage for header pins
Returns:
0 if no errors, -1 if error.

Definition at line 57 of file MAX32620FTHR.cpp.

int vddioh ( PinName  pin,
vio_t  vio 
)

Sets I/O Voltage.

Sets the voltage rail to be used for a given pin. VIO_1V8 selects VDDIO which is supplied by Buck0, which is set at 1.8V, VIO_3V3 selects VDDIOH which is supplied by Buck2, which is typically 3.3V

Parameters:
pinPin whose voltage supply is being assigned.
vioVoltage rail to be used for specified pin.
Returns:
0 if no errors, -1 if error.

Definition at line 111 of file MAX32620FTHR.cpp.

Generated on Thu Jul 14 2022 04:29:43 by  doxygen 1.7.2