TOP Contributors

  1. MIKROE (2784 codes)
  2. Alcides Ramos (392 codes)
  3. Shawon Shahryiar (307 codes)
  4. jm_palomino (123 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 (140553 times)
  2. FAT32 Library (73048 times)
  3. Network Ethernet Library (58051 times)
  4. USB Device Library (48224 times)
  5. Network WiFi Library (43833 times)
  6. FT800 Library (43295 times)
  7. GSM click (30360 times)
  8. mikroSDK (28993 times)
  9. PID Library (27119 times)
  10. microSD click (26723 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

Balancer 3 Click

Rating:

0

Author: MIKROE

Last Updated: 2024-10-31

Package Version: 2.1.0.14

mikroSDK Library: 2.0.0.0

Category: Battery Charger

Downloaded: 283 times

Not followed.

License: MIT license  

Balancer 3 Click is overvoltage protection device for 2-series cell lithium-ion battery packs that incorporates a high-accuracy precision overvoltage detection circuit and automatic cell imbalance correction.

No Abuse Reported

Do you want to subscribe in order to receive notifications regarding "Balancer 3 Click" changes.

Do you want to unsubscribe in order to stop receiving notifications regarding "Balancer 3 Click" changes.

Do you want to report abuse regarding "Balancer 3 Click".

  • mikroSDK Library 1.0.0.0
  • Comments (0)

mikroSDK Library Blog

Balancer 3 Click

Balancer 3 Click is overvoltage protection device for 2-series cell lithium-ion battery packs that incorporates a high-accuracy precision overvoltage detection circuit and automatic cell imbalance correction.

balancer3_click.png

Click Product page


Click library

  • Author : MikroE Team
  • Date : dec 2019.
  • Type : GPIO type

Software Support

We provide a library for the Balancer3 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 Balancer3 Click driver.

Standard key functions :

  • balancer3_cfg_setup Config Object Initialization function.

    void balancer3_cfg_setup ( balancer3_cfg_t *cfg ); 
  • balancer3_init Initialization function.

    balancer3_init ( balancer3_t *ctx, balancer3_cfg_t *cfg );

Example key functions :

  • balancer3_enable_cell_balance Cell Balance Enable function.

    void balancer3_enable_cell_balance ( balancer3_t *ctx, uint8_t state );
  • balancer3_check_overvoltage Overvoltage Condition Check function.

    uint8_t balancer3_check_overvoltage ( balancer3_t *ctx );

Examples Description

This application is device for 2-series cell lithium-ion battery.

The demo application is composed of two sections :

Application Init

Initializes device coummunication and enables cell balancing.


void application_init ( void )
{
    log_cfg_t log_cfg;
    balancer3_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.
    balancer3_cfg_setup( &cfg );
    BALANCER3_MAP_MIKROBUS( cfg, MIKROBUS_1 );
    balancer3_init( &balancer3, &cfg );

    balancer3_enable_cell_balance( &balancer3, BALANCER3_CELL_BALANCE_EN );
    log_printf( &logger, "* Normal operation - Cell balance enabled *\r\n" );

    log_info( &logger, " Application Task " );
}

Application Task

Checks if overvoltage is occured and disables cell balancing. If overvoltage doesn't occur it enables cell balancing.


void application_task ( void )
{
    static uint8_t old_ov_state = 0;
    uint8_t ov_state = balancer3_check_overvoltage( &balancer3 );
    if ( old_ov_state != ov_state )
    {
        old_ov_state = ov_state;
        if ( BALANCER3_OV_COND_NOT_DETECTED == ov_state )
        {
            log_printf( &logger, "* Normal operation - Cell balance enabled *\r\n" );
            balancer3_enable_cell_balance( &balancer3, BALANCER3_CELL_BALANCE_EN );
        }
        else
        {
            log_printf( &logger, "* Overvoltage condition - Cell balance disabled * \r\n" );
            balancer3_enable_cell_balance( &balancer3, BALANCER3_CELL_BALANCE_DIS );
        }
    }
    Delay_ms ( 1 );
}  

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.Balancer3

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

Force 5 click

5

Force 5 Click is a compact add-on board that contains a stable and flexible compensated/amplified micro force sensor.

[Learn More]

EEPROM 4 Click

0

EEPROM 4 Click is 2,097,152 bits on a Click board™, organized into 262,144 bytes. In other words, this Click board™ is an EEPROM memory medium with the capacity of 256 KB.

[Learn More]

TILT-n-SHAKE Click

0

TILT-n-SHAKE Click carries Freescale’s MMA8491Q IC. It’s a multifunctional 3-axis digital accelerometer that can also be configured as a 45-degree Tilt sensor.

[Learn More]