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 (141305 times)
  2. FAT32 Library (74107 times)
  3. Network Ethernet Library (58718 times)
  4. USB Device Library (48831 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

Step Up click

Rating:

5

Author: MIKROE

Last Updated: 2019-08-15

Package Version: 1.0.0.0

mikroSDK Library: 1.0.0.0

Category: Boost

Downloaded: 3289 times

Not followed.

License: MIT license  

Step Up Click is a fixed frequency DC-DC step-up (boost) regulator, which can be obtained from any low voltage input - such as NiCd, NiMH or one cell Li-Po/Li-Ion batteries.

No Abuse Reported

Do you want to subscribe in order to receive notifications regarding "Step Up click" changes.

Do you want to unsubscribe in order to stop receiving notifications regarding "Step Up click" changes.

Do you want to report abuse regarding "Step Up click".

  • mikroSDK Library 2.0.0.0
  • Comments (0)
DOWNLOAD LINK RELATED COMPILER CONTAINS
mikroBasic PRO for ARM
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroBasic PRO for AVR
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroBasic PRO for dsPIC30/33 & PIC24
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroBasic PRO for FT90x
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroBasic PRO for PIC
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroBasic PRO for PIC32
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroC PRO for ARM
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroC PRO for AVR
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroC PRO for dsPIC30/33 & PIC24
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroC PRO for FT90x
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroC PRO for PIC
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroC PRO for PIC32
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroPascal PRO for ARM
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroPascal PRO for AVR
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroPascal PRO for dsPIC30/33 & PIC24
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroPascal PRO for FT90x
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroPascal PRO for PIC
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroPascal PRO for PIC32
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc

mikroSDK Library Blog

Step up click

Step up click

Native view of the Step up click board.

View full image
Step up click

Step up click

Front and back view of the Step up click board.

View full image

Library Description

Library contains functions for setting states of RST and PWM pins Library contains function for setting configuratoin word Library contains function for setting output value Library contains function for calculating output value expressed in percent Library contains function for device initialization.

Key functions:

  • uint8_t stepup_setConfig( uint16_t config ) - sets first 4 bits in command word.
  • uint8_t stepup_setOut( uint16_t out_value ) - sets output value.
  • void stepup_init(void) - initializes the device.

Examples description

The application is composed of three sections :

  • System Initialization - Initializes SPI, LOG, RST, CS and PWM pins
  • Application Initialization - Initializes SPI driver, sets config word, initializes the device, sets and log output value
  • Application Task - Checks for user input in UART terminal, if user enters + or - output value is increased or decreased respectively
void applicationTask( )
{
    if (UART_Data_Ready( ) == 1)
    {
        uart_char = UART_Read( );
        switch ( uart_char )
        {
            case '-' :
            {
                if (out_value < 4095)
                {
                    out_value++;
                }
                stepup_setOut( out_value );
                stepup_logPercent( out_value );
                break;
            }
            case '+' :
            {
                if (out_value > 0)
                {
                    out_value--;
                }
                stepup_setOut( out_value );
                stepup_logPercent( out_value );
                break;
            }
            default :
            {
                mikrobus_logWrite( "error : invalid command", _LOG_LINE );
                break;
            }
        }
    }
}


Additional Functions :

  • stepup_logPercent() - calls 'stepup_getPercent()' function to get output value in expressed as percentage and logs that value

Other mikroE Libraries used in the example:

  • SPI
  • UART
  • Conversions

Additional notes and informations

Depending on the development board you are using, you may need USB UART clickUSB 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

Charger 26 Click

0

Charger 26 Click is a compact add-on board that provides a single-cell charging solution. This board features the MAX1811, a USB-powered Li+ charger from Analog Devices. The charger uses an internal FET to deliver the battery up to 500mA charging current. It has pre-conditioning that soft-starts a near-dead battery cell before charging.

[Learn More]

LR 6 Click

0

LR 6 Click is a compact add-on board designed for ultra-long-distance spread-spectrum communication. This board features the Ra-01S, a LoRa™ wireless radio frequency module from Ai-Thinker Technology, featuring the SX1268 radio chip. This module provides exceptional sensitivity of over -148dBm, a power output of +22dBm, and supports multiple modulation methods, including LoRa™, within the 433MHz frequency band. The board offers robust anti-interference capabilities and low power consumption, making it ideal for applications requiring reliable long-range communication.

[Learn More]

EEPROM 13 Click

0

EEPROM 13 Click is a compact add-on board that contains a highly reliable, nonvolatile memory solution. This board features the M24M01E, an electrically erasable programmable memory with enhanced hardware write protection for entire memory from STMicroelectronics. Its memory size of 1Mbit is organized as 128K words of 8bits each, with a page size of 256 bytes and an additional 256 bytes of identification page. The identification page can be used to store sensitive application parameters, which can be (later) permanently locked in read-only mode.

[Learn More]