From MikroElektonika Documentation
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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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