MIKROE-2272

MIKROE-2272 Datasheet


From MikroElektonika Documentation

Part Datasheet
MIKROE-2272 MIKROE-2272 MIKROE-2272 (pdf)
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PWM driver click

From MikroElektonika Documentation

If you need to control DC motors with loads up to 10A, PWM driver click is the perfect solution, thanks to the Silicon Lab Si8711CC one-channel isolator. It communicates with the target MCU over PWM pin, and runs on a 5V power supply. It can be used in a wide variety of ways, from controlling light intensity to serving as an ON/OFF switch to control DC load circuits.

PWM driver click

Contents
1 Features and usage notes MOSFET transistor Onboard screw terminals Key features
2 Pinout diagram 3 Additional information about the click 4 Programming 5 Resources

Features and usage notes

MOSFET transistor

The click contains a P-channel DMP3010LK3 MOSFET transistor. When the click is used for PWM control it is not recommended to use it with loads of wattage over 50W because the MOSFET chip can get overheated. However, this does not apply when the click is used as an ON/OFF switch.

Onboard screw terminals

There are two pairs of screw terminals on the PWM driver click one for the external power supply and one for the DC load.

Key features

PWM driver click

IC/Module Si8711CC datasheet 20Documents/TechnicalDocs/Si87xx.pdf

Interface PWM

Power 5V supply

Product

Schematic PWM driver click schematic

Si8711CC isolator from Silicon Labs Data rates dc to 15 Mbps 1 channel diode emulator input

PWM pin interface Two pairs of screw terminals 5V power supply

Pinout diagram

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

Notes
mikroBUStm

Notes

NC 1 AN

PWM 16 PWM or GPIO ON/OFF when used as a switch

NC 2 RST INT 15 NC

NC 3 CS

TX 14 NC

SCK MISO

RX SCL
13 NC 12 NC

NC 6 MOSI SDA 11 NC

This click runs on 5V power supply only NC 7 +3.3V +5V 10 +5V Power supply

Ground

GND 8 GND 9 GND Ground

Additional information about the click

There are two pairs of screw terminals on the PWM click. The table below shows their function.

Designator Name Type LED, Description
More datasheets: M2020-11-622.0800T | M2020-13-622.0800 | M2021-13-622.0800 | M2020-11-669.3266 | M2021-13-622.0800T | M2020-13I622.0800 | M2020-11-669.3266T | M2020-11-625.0000T | M2020-13I622.0800T | M2020-11-625.0000


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Datasheet ID: MIKROE-2272 649481