Stereo FM Radio Shield for Arduino

Stereo FM Radio Shield for Arduino

The VMA11 is a radio and RDS receiver combined with a powerful and efficient 2.8 W class D audio amplifier. All of this is designed in the familiar Arduino-compatible form-factor. In short, this module is ideal if you want to create your own clock radio or if you want to add FM functionality to your projects!

Features

• Worldwide FM support
• RDS/RBDS support
• Volume control
• Automatic frequency control
• Automatic gain control
• Arduino® library available
• Class D 2.8 W amplifier

Specifications

• Interface: I2C
• Power / logic level: 3.3 V
• Sensitivity: 1.7 µ V_emf
• Max. output power: 2.8 W (4 Ohm) or 1.6 W (8 Ohm)
• Default gain: 18 dB (8 x) (adjustable)
• THD: 0.02 % (1 W 8 Ohm / 1 kHz)
• S/N ratio: 98 dB (1.4 W / 8 Ohm)
• Dimensions: 2.68" x 2.13" x 0.91" (68 x 54 x 23 mm)

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