3.3V/5V

3 devices
Related:2.7V–3.6V3.3V3.7V (LiPo direct)5V

DFPlayer Mini MP3 Module

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DFPlayer Mini MP3 Module

Compact MP3/WAV/WMA audio player module with microSD slot, UART serial control, and built-in 3W amplifier — one of the most popular audio modules for Arduino and IoT projects.

N/A (dedicated audio decoder IC)N/AN/A
Audio PlaybackSound EffectsVoice AnnouncementsMusic Player
~$6View

DFRobot Gravity Flexible RGB LED Matrix

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DFRobot Gravity Flexible RGB LED Matrix

Flexible addressable RGB LED matrix panel with I2C control and Gravity connector, available in 8x8, 8x32, and 16x16 configurations for visual displays and lighting projects.

N/A (passive LED module)N/AN/A
LED SignageVisual EffectsIoT DisplayWearables
~$33View

DFRobot Pan-Tilt HAT

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DFRobot Pan-Tilt HAT

2-axis servo-driven pan-tilt platform HAT for Raspberry Pi and NVIDIA Jetson Nano, ideal for camera tracking, FPV, and robotics head movement projects.

N/A (mechanical servo module)N/AN/A
RoboticsCamera GimbalObject TrackingSurveillance
~$22View

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