WM8960 Audio Decoding Amplifier Module Intelligent Voice Recognition Dual Microphone for Raspberry Pi Zero/2/3B/3B+/4

Features 1 Based on Raspberry PI 40 Pin interface2 Support Raspberry PI ZERO ZEROW 2B 3B 3B 4 and other development boards 3 Adopt WM8960 low power stereo codec chip which can communicate through I2S interface 4 2 high quality MEMS silicon microphones onboard can record left and right channels 5 Onboard standard 3 5MM earphone connection output power 40MW 16Ω 3 3V 6 Onboard dual channel speaker interface can directly drive the speaker output power 2X1W 7 Support stereo 3D surround and other audio output 8 Onboard 3 programmable APA 102 2020 full color LEDs 9 Power supply voltage 5V 10 Logicvoltage 3 3V 11 Raspberry Pi control interface I2C 12 Audio interface I2S 13 DAC signal to noise ratio 98DB ADC signal to noise ratio 94dB Function 1 RASPBERRY PI 2 20P seat support RASPBERRY PI ZERO ZERO W 2B 3B 3B 4 etc 2 MIC LMIC R left and right MEMS silicon microphone 3 WM8960 low power stereo codec chip 4 Power When the output is connected to the speaker this MICRO USB needs to be connected to provide sufficient current 5 KF301 4P terminal left and right channel speaker output power 2X1W 6 PH2 0 4P seat left and right channel speaker output power 2X1W 7 3 5MM headphone output power 40MW 16Ω 3 3V 8 RGB LED 3 APA102 full color LEDs connected to the SPI interface of the Raspberry Pi 9 6X6MM button GPI017 connected to the Raspberry Pi Package Include 1 x WM8960 Audio Decoding Module for Respberry Pi