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Gravity: I2C Haptic Motor Driver for LRA Motors (TM6605, 44 Modes)

Parts › Motor Drivers & Controllers › Load & Solenoid Drivers

DRI0056 · DFRobot

Gravity: I2C Haptic Motor Driver for LRA Motors (TM6605, 44 Modes) photo

A haptic motor driver module for Linear Resonant Actuator (LRA) motors based on the TM6605 chip. It features a Gravity I2C interface, 44 built-in vibration effects, and auto resonance tracking. Operating voltage is 3.7-5.2V. Kit includes driver, LRA motor, and cable. (DFRobot DRI0056)

Part numberDRI0056
ManufacturerDFRobot
CategoryMotor Drivers & Controllers › Load & Solenoid Drivers
Pins4
Voltage (max)5.2 V
Voltage (min)3.7 V

Gravity: I2C Haptic Motor Driver for LRA Motors (TM6605, 44 Modes) pinout

PinNameTypeDescription
1VCCpower
2GNDground
3C (SCL/TX)bidirectionalI2C SCL, or UART - see the module's pinout
4D (SDA/RX)bidirectionalI2C SDA, or UART - see the module's pinout

Schematic symbol and footprint

VCC1C (SCL/TX)3D (SDA/RX)4GND2
Schematic symbol
1234
Footprint: JST PH 2.0 mm 4-pin through-hole (Gravity PH2.0-4P) — to scale, pad 1 in yellow (mm). Check against the datasheet before ordering PCBs.

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