The I2S digital audio amplifier board is suitable for Raspberry Pi. Accepts digital audio through the I2S interface, converts it to an analog output signal and amplifies it to allow direct speaker connection. It combines an I2S D/A converter with an audio amplifier on one board.
- 3.2 W output at 10% THD, 4 Ω impedance of the speaker and 5 V power supply
- 2.7 – 5.5 V operating voltage
- 77 dB PSRR at 1 kHz
- Selectable gains: 3 dB, 6 dB, 9 dB, 12 dB, 15 dB

Crystal Oscillator
Diode
Inductors

Electronic Amplifiers
Speaker’s
Buzzer-Speakers
Arduino
Raspberry Pi
PCB Board
PCB Service
Ceramic Capacitors
Electrolytic Capacitors
Polyester Capacitors
SMD Capacitors
Carbon Film Resistors
Network Resistors
SMD Resistors (0805)
Switch
THYRISTOR
PIC or DSPIC



Lights

Sensors
Transformer
Adapter
Motor’s
Battery

Fuse
Relay

Variable Resistors / Potentiometer
Wire
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