For RaspberryPi 4B 3B+ WM8960 Expansion Developement Board WM8960
Features: brand new and
Standard RaspberryPi 40PIN GPIO extension header, supports RaspberryPi series boards
Integrates WM8960 low power CODEC, communicates via I2S interface
Integrates 2 high-quality MEMSMic, supports left & right double channels recording, nice sound quality.
Onboards standard 3.5mm earphone output, music via external earphone.Onboards dual-channel speaker interface, directly drives speaker
Supports sound effects such as surrounding, etc.

Specifications: Material:PCB
CODEC: WM8960
Power supply: 5V
Voltage: 3.3V
Control interface: I2C
interface: I2S
DAC signal-noise ratio: 98dB
Earphone driver: 40mW (16Ω@3.3V)
Speaker driver: 1W per channel
Size:Approx.65x30mm/2.56x1.18inches

Package Includes: 1 Set Expansion Board

note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order.
2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.