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DRV8833 Dual H-Bridge Motor Driver

The DRV8833 Dual H-Bridge Motor Driver is a board I/O module in the LabWired part catalog. Its catalog type is drv8833. It connects to the MCU over GPIO. The catalog gives a supply range of 2.7–10.8 V. It has 12 pins. This part is its pins. There is no separate device model because the MCU’s own GPIO/PWM/ADC model already is the simulation.

From the catalog: DRV8833 dual H-bridge. A dc-motor on AOUT/BOUT runs its plant twin through AIN/BIN (PWM on an IN pin) and nSLEEP; the driver itself is its pins.

Key facts

CategoryBoard I/O modules
Catalog typedrv8833
InterfaceGPIO
Supply range2.7–10.8 V
Pins12
DatasheetTI DRV8833 dual H-bridge motor driver

What LabWired simulates

What is simulated

Pins only, by design

How it was validated

Not applicable. No device model to validate — see what is simulated, above.

DRV8833 Dual H-Bridge Motor Driver pinout

PinElectrical typeFunction
VM Power input Supply
GND Power input Supply
AIN1 Input PWM
AIN2 Input PWM
BIN1 Input PWM
BIN2 Input PWM
nSLEEP Input GPIO
nFAULT Output —
AOUT1 Passive —
AOUT2 Passive —
BOUT1 Passive —
BOUT2 Passive —

How to simulate the DRV8833 Dual H-Bridge Motor Driver in LabWired

  1. Open the Playground at app.labwired.com and place an MCU board.
  2. Add the DRV8833 Dual H-Bridge Motor Driver (catalog type drv8833).
  3. Connect VM and GND to the supply and ground of the board. Use a supply inside the catalog range of 2.7–10.8 V.
  4. Connect AIN1, AIN2, BIN1 and BIN2 to pins that can output PWM.
  5. Connect nSLEEP to a free GPIO pin.
  6. Connect nFAULT, AOUT1, AOUT2, BOUT1 and BOUT2 as your circuit needs.
  7. Run the firmware. It reads and drives these pins through the GPIO, PWM and ADC models of the MCU. The part has no separate device model.

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Modelled from TI DRV8833 dual H-bridge motor driver.

Wire it up in Playground → See the full validation matrix