MIKROE-2765

MIKROE-2765 Datasheet

PID MIKROE-2765

Part	Datasheet
MIKROE-2765	MIKROE-2765 (pdf)

PDF Datasheet Preview
MIC23099 click PID MIKROE-2765 MIC23099 click carries the MIC23099, a single AA/AAA cell step-down/step-up regulator with battery monitoring. The click is designed to run on a 3.3V power supply. It communicates with the target microcontroller over the following pins on the mikroBUS line CS, INT. How the click works MIC23099 click has three screw terminals Buck 1V, GND and Boost 3V3 which are outputs for connecting some external consumer. The low-battery level is indicated by an onboard STAT LED. Note The MIC23099 is not a battery charger and it needs a battery to work properly. The battery is not included. MIC23099 features The MIC23099 is a dual output, integrated power management solution for alkaline or NiMH battery applications. To minimize switching artifacts in the audio band, both the converters are designed to operate with a minimum switching frequency of 80 kHz for the buck and 100 kHz for the boost. The boost has a maximum switching frequency of 1 MHz, minimizing the solution footprint. The MIC23099 incorporates both battery management functions and fault protection. Specifications Type Voltage regulator Applications Voltage regulation for portable devices with AA or AAA batteries modules MIC23099 a dual output, integrated power management solution for alkaline or NiMH battery applications Key Features The level is indicated by an onboard STAT LED Interface GPIO Input Voltage 3.3V Pinout diagram This table shows how the pinout on MIC23099 click corresponds to the pinout on the mikroBUS socket the latter shown in the two middle columns . Notes NC 1 AN PWM 16 NC 2 RST INT Enable input pin EN 3 CS TX NC 4 SCK RX NC 5 MISO SCL NC 6 MOSI SDA 11 Power supply +3.3V 7 3.3V 5V Ground GND 8 GND 9 Pin NC INT NC GND Notes Power Good output pin Ground Programming Code examples for MIC23099 click, written for MikroElektronika hardware and compilers are available on Libstock. Code snippet The following code snippet sets the EN pin to high, to enable the operation of this click. 01 sbit MIC23099_EN_PIN at GPIOD_ODR.B13; 02 void systemInit GPIO_Digital_Output &GPIOD_ODR, _GPIO_PINMASK_13 ; 07 void MIC23099_Click_Init

PDF Datasheet Preview

MIC23099 click

PID MIKROE-2765

MIC23099 click carries the MIC23099, a single AA/AAA cell step-down/step-up regulator with battery monitoring. The click is designed to run on a 3.3V power supply. It communicates with the target microcontroller over the following pins on the mikroBUS line CS, INT. How the click works MIC23099 click has three screw terminals Buck 1V, GND and Boost 3V3 which are outputs for connecting some external consumer. The low-battery level is indicated by an onboard STAT LED.

Note The MIC23099 is not a battery charger and it needs a battery to work properly. The battery is not included.

MIC23099 features

The MIC23099 is a dual output, integrated power management solution for alkaline or NiMH battery applications.

To minimize switching artifacts in the audio band, both the converters are designed to operate with a minimum switching frequency of 80 kHz for the buck and 100 kHz for the boost. The boost has a maximum switching frequency of 1 MHz, minimizing the solution footprint.

The MIC23099 incorporates both battery management functions and fault protection.

Specifications

Type

Voltage regulator

Applications Voltage regulation for portable devices with AA or AAA batteries
modules

MIC23099 a dual output, integrated power management solution for alkaline or NiMH battery applications

Key Features The level is indicated by an onboard STAT LED

Interface

GPIO

Input Voltage 3.3V

Pinout diagram

This table shows how the pinout on MIC23099 click corresponds to the pinout on the mikroBUS socket the latter shown in the two middle columns .

Notes

NC 1 AN PWM 16

NC 2 RST INT

Enable input pin EN 3 CS TX

NC 4 SCK RX

NC 5 MISO SCL

NC 6 MOSI SDA 11

Power supply +3.3V 7 3.3V 5V

Ground

GND 8 GND 9

Pin NC INT NC GND

Notes Power Good output pin

Ground

Programming

Code examples for MIC23099 click, written for MikroElektronika hardware and compilers are available on Libstock.

Code snippet

The following code snippet sets the EN pin to high, to enable the operation of this click.
01 sbit MIC23099_EN_PIN at GPIOD_ODR.B13;
02 void systemInit

GPIO_Digital_Output &GPIOD_ODR, _GPIO_PINMASK_13 ;
07 void MIC23099_Click_Init

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived MIKROE-2765 Datasheet file may be downloaded here without warranties.

Datasheet ID: MIKROE-2765 649424