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I2C Joystick 2 Unit (STM32G030)

Parts › User Input & Controls › Joysticks & Gamepads

U024-V2 · M5Stack

I2C Joystick 2 Unit (STM32G030) photo

Unit Joystick2 is a high-precision Hall effect joystick control unit, built with an STM32G030F6P6 main control chip and integrated firmware for joystick signal acquisition. The unit communicates via the I2C interface and supports three-axis control signal input, including analog input for the X/Y axes and digital button input for the Z axis. Unit Joystick2 uses a Hall effect joystick, achieving high-precision control by detecting magnetic field changes, offering advantages such as… (M5Stack U024-V2)

Part numberU024-V2
ManufacturerM5Stack
CategoryUser Input & Controls › Joysticks & Gamepads
Pins4

I2C Joystick 2 Unit (STM32G030) pinout

PinNameTypeDescription
1SCLinput
2SDAbidirectional
35Vpower
4GNDground

Schematic symbol and footprint

5V3SCL1SDA2GND4
Schematic symbol
1234
Footprint: Grove HY2.0 4-pin through-hole, 2.0 mm pitch — to scale, pad 1 in yellow (mm). Check against the datasheet before ordering PCBs.

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