Mikroelektronika d.o.o.
Boost 4 Click Board
Boost 4 Click Board
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The Boost 4 Click Board™ carries the TPS61230A, high efficiency fully integrated synchronous boost converter from Texas Instruments. The Click Board™ is designed to run on a 3.3V power supply.
The Boost 4 Click Board™ drives the target chip through the Digipot, which has SPI communication with the microcontroller on the system.
![Mikroelektronika d.o.o. MIKROE-2757 Boost 4 Click Board - The Debug Store UK](http://thedebugstore.com/cdn/shop/products/mikroelektronika-d-o-o-click-board-boost-4-click-board-30268396077245.jpg?v=1684976149&width=1445)
![Mikroelektronika d.o.o. MIKROE-2757 Boost 4 Click Board - The Debug Store UK](http://thedebugstore.com/cdn/shop/products/mikroelektronika-d-o-o-click-board-boost-4-click-board-30268366684349.jpg?v=1684976163&width=1445)
![Mikroelektronika d.o.o. MIKROE-2757 Boost 4 Click Board - The Debug Store UK](http://thedebugstore.com/cdn/shop/products/mikroelektronika-d-o-o-click-board-boost-4-click-board-30268366520509.jpg?v=1684980115&width=1445)
![Mikroelektronika d.o.o. MIKROE-2757 Boost 4 Click Board - The Debug Store UK](http://thedebugstore.com/cdn/shop/products/mikroelektronika-d-o-o-click-board-boost-4-click-board-28859975532733.jpg?v=1685167849&width=1445)
The Boost 4 Click Board™ carries the TPS61230A, a high efficiency fully integrated synchronous boost converter from Texas Instruments. The click is designed to run on a 3.3V power supply. Boost 4 click drives the target chip through the digi pot, which has SPI communication with the microcontroller on the system.
Boost 4 click is the power management solution for your next project.
How Does The oost 4 Click Board™ Work?
The Boost 4 Click Board™ provides an adjustable output voltage through the SPI DAC, that drives the FB pin to set desired voltage. The click is capable of delivering up to 2.4-A output current at a 5V output with the 2.5-V input supply.
TPS61230A FEATURES
The TPS61230A device is a high efficiency fully integrated synchronous boost converter. It integrates 6-A, 21-mΩ and 18-mΩ power switches.
During the light load condition, the TPS61230A automatically enters into the PFM operation for maximizing the efficiency with the lowest quiescent current. In the shutdown by pulling EN pin to the logic low, the load is completely disconnected from the input, and the input current consumption is reduced to below 1.0 μA.
SPECIFICATIONS
Type | Boost |
Applications | Battery powered products, battery backup units, etc. |
On-board modules | TPS61230A, a high efficiency fully integrated synchronous boost converter from Texas Instruments |
Key Features | Input Voltage Range: 2.5 V to 4.5 V, output Voltage Range: 2.5 V to 5.5 V |
Interface | SPI |
Compatibility | mikroBUS |
Click board size | M (42.9 x 25.4 mm) |
Input Voltage | 3.3V |
Pinout Diagram
This table shows how the pinout of the Boost 4 Click Board™ corresponds to the pinout on the mikroBUS™ socket (the latter shown in the two middle columns).
Notes | Pin | ![]() |
Pin | Notes | |||
---|---|---|---|---|---|---|---|
NC | 1 | AN | PWM | 16 | NC | ||
Enable pin | EN | 2 | RST | INT | 15 | NC | |
Chip select | CS | 3 | CS | TX | 14 | NC | |
SPI clock | SCK | 4 | SCK | RX | 13 | NC | |
SDO | 5 | MISO | SCL | 12 | NC | ||
Slave data in for SPI | SDI | 6 | MOSI | SDA | 11 | NC | |
NC | 7 | 3.3V | 5V | 10 | NC | ||
Ground | GND | 8 | GND | GND | 9 | GND | Ground |
Software Support
Code examples for the Boost 4 Click Board™, written for MikroElektronika hardware and compilers are available on Libstock.
CODE SNIPPET
The following code snippet shows how to cycle through different output voltages.
01 void main() 02 { 03 systemInit(); 04 05 while (1) 06 { 07 delay_ms(3000); 08 //Sets the voltage to VOUTmax, ~5.25 V 09 CS_PIN = 0; //Sets chip select to active 10 Spi3_Write(0b01110000); 11 Spi3_Write(0b00000000); 12 CS_PIN = 1; //Sets chip select to inactive 13 14 delay_ms(3000); 15 //Sets the voltage to VOUTmin, which depends on VIN, but cannot 16 //be lower than 2.50 V 17 CS_PIN = 0; //Sets chip select to active 18 Spi3_Write(0b01111111); 19 Spi3_Write(0b11111111); 20 CS_PIN = 1; //Sets chip select to inactive 21 22 delay_ms(3000); 23 //Sets the voltage ~4.0 V 24 CS_PIN = 0; //Sets chip select to active 25 Spi3_Write(0b01110111); 26 Spi3_Write(0b01000000); 27 CS_PIN = 1; //Sets chip select to inactive 28 29 delay_ms(3000); 30 //Sets the voltage ~4.5 V 31 CS_PIN = 0; //Sets chip select to active 32 Spi3_Write(0b01110100); 33 Spi3_Write(0b00011111); 34 CS_PIN = 1; //Sets chip select to inactive 35 } 36 }
Boost 4 Click Board
Frequently Asked Questions
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