TOP Contributors

  1. MIKROE (2784 codes)
  2. Alcides Ramos (405 codes)
  3. Shawon Shahryiar (307 codes)
  4. jm_palomino (133 codes)
  5. Bugz Bensce (97 codes)
  6. S P (73 codes)
  7. dany (71 codes)
  8. MikroBUS.NET Team (35 codes)
  9. NART SCHINACKOW (34 codes)
  10. Armstrong Subero (27 codes)

Most Downloaded

  1. Timer Calculator (141304 times)
  2. FAT32 Library (74107 times)
  3. Network Ethernet Library (58718 times)
  4. USB Device Library (48830 times)
  5. Network WiFi Library (44526 times)
  6. FT800 Library (44078 times)
  7. GSM click (30834 times)
  8. mikroSDK (29673 times)
  9. PID Library (27357 times)
  10. microSD click (27251 times)
Libstock prefers package manager

Package Manager

We strongly encourage users to use Package manager for sharing their code on Libstock website, because it boosts your efficiency and leaves the end user with no room for error. [more info]

< Back
mikroSDK Library

MCP16331 INV Click

Rating:

0

Author: MIKROE

Last Updated: 2024-10-31

Package Version: 2.1.0.14

mikroSDK Library: 2.0.0.0

Category: Buck-Boost

Downloaded: 332 times

Not followed.

License: MIT license  

MCP16331 INV Click works as a buck-boost voltage regulator, a switching regulator topology that combines principles of the buck conversion (step-down) and the boost conversion (step-up).

No Abuse Reported

Do you want to subscribe in order to receive notifications regarding "MCP16331 INV Click" changes.

Do you want to unsubscribe in order to stop receiving notifications regarding "MCP16331 INV Click" changes.

Do you want to report abuse regarding "MCP16331 INV Click".

  • mikroSDK Library 1.0.0.0
  • Comments (0)

mikroSDK Library Blog


MCP16331 INV Click

MCP16331 INV Click works as a buck-boost voltage regulator, a switching regulator topology that combines principles of the buck conversion (step-down) and the boost conversion (step-up).

mcp16331inv_click.png

Click Product page


Click library

  • Author : MikroE Team
  • Date : jan 2020.
  • Type : SPI type

Software Support

We provide a library for the Mcp16331Inv Click as well as a demo application (example), developed using MikroElektronika compilers. The demo can run on all the main MikroElektronika development boards.

Package can be downloaded/installed directly form compilers IDE(recommended way), or downloaded from our LibStock, or found on mikroE github account.

Library Description

This library contains API for Mcp16331Inv Click driver.

Standard key functions :

  • Config Object Initialization function.

    void mcp16331inv_cfg_setup ( mcp16331inv_cfg_t *cfg );

  • Initialization function.

    MCP16331INV_RETVAL mcp16331inv_init ( mcp16331inv_t ctx, mcp16331inv_cfg_t cfg );

  • Click Default Configuration function.

    void mcp16331inv_default_cfg ( mcp16331inv_t *ctx );

Example key functions :

  • Function enables or disables internal VIN pull up.

    void mcp16331inv_enable_vin ( mcp16331inv_t *ctx, uint8_t state );

  • Function determines DAC output voltage value in depending on the input DAC_value (0x0000 - 0x0FFF) and gain_value.

  • Function also can put device on active or shutdown mode.

    void mcp16331inv_set_dac_vout ( mcp16331inv_t *ctx, uint16_t dac_value, uint8_t gain_value, uint8_t mode );

  • Generic SPI transfer, for sending and receiving packages

    void mcp16331inv_generic_transfer ( mcp16331inv_t ctx, spi_master_transfer_data_t block );

Examples Description

This application enables usage of this Click as a buck-boost voltage regulator.

The demo application is composed of two sections :

Application Init

Initializes Click driver and enables VIN Pull Up.


void application_init ( void )
{
    log_cfg_t log_cfg;
    mcp16331inv_cfg_t cfg;

    /** 
     * Logger initialization.
     * Default baud rate: 115200
     * Default log level: LOG_LEVEL_DEBUG
     * @note If USB_UART_RX and USB_UART_TX 
     * are defined as HAL_PIN_NC, you will 
     * need to define them manually for log to work. 
     * See @b LOG_MAP_USB_UART macro definition for detailed explanation.
     */
    LOG_MAP_USB_UART( log_cfg );
    log_init( &logger, &log_cfg );
    log_info( &logger, "---- Application Init ----" );

    //  Click initialization.

    mcp16331inv_cfg_setup( &cfg );
    MCP16331INV_MAP_MIKROBUS( cfg, MIKROBUS_1 );

    Delay_ms ( 100 );

    mcp16331inv_init( &mcp16331inv, &cfg );

    Delay_ms ( 100 );

    mcp16331inv_enable_vin( &mcp16331inv, MCP16331INV_ENABLE_VIN_PULL_UP );
}

Application Task

Sets DAC output voltage on 3500mV, when gain is set up on 1x VREF, on 4s delay time, and then sets DAC output voltage on 5000mV, when gain is now set up on 2x VREF, on also 4s delay time. VIN Pull Up voltage must be greater than 4V.


void application_task ( void )
{
    //  Task implementation.

    mcp16331inv_set_dac_vout( &mcp16331inv, MCP16331INV_3500_MV_1X_GAIN, MCP16331INV_GAIN_1X_VREF, MCP16331INV_ACTIVE_MODE );
    Delay_ms ( 1000 );
    Delay_ms ( 1000 );
    Delay_ms ( 1000 );
    Delay_ms ( 1000 );
    mcp16331inv_set_dac_vout( &mcp16331inv, MCP16331INV_5000_MV_2X_GAIN, MCP16331INV_GAIN_2X_VREF, MCP16331INV_ACTIVE_MODE );
    Delay_ms ( 1000 );
    Delay_ms ( 1000 );
    Delay_ms ( 1000 );
    Delay_ms ( 1000 );
}

The full application code, and ready to use projects can be installed directly form compilers IDE(recommneded) or found on LibStock page or mikroE GitHub accaunt.

Other mikroE Libraries used in the example:

  • MikroSDK.Board
  • MikroSDK.Log
  • Click.Mcp16331Inv

Additional notes and informations

Depending on the development board you are using, you may need USB UART Click, USB UART 2 Click or RS232 Click to connect to your PC, for development systems with no UART to USB interface available on the board. The terminal available in all Mikroelektronika compilers, or any other terminal application of your choice, can be used to read the message.


ALSO FROM THIS AUTHOR

Thermo 20 click

5

Thermo 20 Click is a compact add-on board that provides an accurate temperature measurement. This board features the TSYS03, a miniature digital temperature sensor that comes up with factory calibrated, highly accurate temperature data from TE Connectivity Measurement Specialties.

[Learn More]

Haptic 4 Click

0

Haptic 4 Click is a compact add-on board that enables precise haptic feedback in various electronic projects. This board features the DA7280, a haptic driver designed to drive linear resonant actuator (LRA) and eccentric rotating mass (ERM) actuators from Renesas. The DA7280 boasts a differential output drive and continuous motion sensing for calibration-free operation, coupled with wide-band support to leverage the capabilities of modern LRAs. It supports six independent haptic sequences activated directly via mikroBUS™ pins or externally through I2C or PWM signals, offering extensive flexibility for haptic configuration. Ideal for enhancing user experience in wearables, electronic peripherals, automotive interfaces, industrial controls, and AR/VR controllers, this Click board™ opens new possibilities for interactive and tactile-responsive technology.

[Learn More]

BOOST Click

0

Boost Click provides an adjustable output voltage through the onboard DAC that drives the FB pin of the MIC2606 to set desired output voltage.

[Learn More]