Lonten Tech
Custom WM8960 Audio decoding module Intelligent voice recognition double Microphone smart speaker DIY Manufacturer
Custom WM8960 Audio decoding module Intelligent voice recognition double Microphone smart speaker DIY Manufacturer
Couldn't load pickup availability
WM8960 Audio decoding module
SKU : LC-Voice-WM8960 raspberry pie WM8960 Audio decoding module Intelligent voice recognition double Microphone smart speaker DIY Overview: LC WM8960 module carry UK original Wolfson Audio decoder chip and double silicon microphone array. for raspberry Pi designed Audio sound card expansion board , low power consumption, stereo code, support for high quality voice Play and record, can directly drive speakers to play music,also can used for DIY smart sound such as tianmao jingling ,Google Assistant etc. Funcation 1. base on Raspberry Pi 40pin interface,Suitable for Raspberry Pi series motherboards 2.support Raspberry Pi Zero/Zero W/2B/3B/3B+/4 etc. development board 3.adopt WM8960 Low power stereo codec chip, can via I2S interface Communicate. 4.onboard 2 high quality MEMS silicon microphone,can make recording on left and right channel 5. onboard standard 3.5mm earphone interface,output frequency :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 LED. 9.power supply : 5V 10.Logic voltage : 3.3V 11.Raspberry pi control interface:12C 12. audio port: 12S 13. DAC signal to noise ratio :98db,ADC signal to noise ratio:94db 14.provide refer document , match raspberry pi can DIY the function of smart speaker similar tianmao jingling ,xiaodu speaker ,Google Assistant. hardware introduction and description Board size:65*30.2mm weight:16g
interface description
1, Raspberry Pi 2*20P pedestal: support Raspberry Pi Zero/Zero W/2B/3B/3B+/4 etc. 2,MIC_L&MIC_R: Left and right MEMS silicon microphones 3,WM8960 :Low power stereo codec chip 4,POWER:when output connect speaker this Micro USB| Need to be connected to provide sufficient current 5,KF301-4P Terminal:Left and right channel speaker output, power 2X1W 6,PH2.0-4P Terminal:Left and right channel speaker output, power 2X1W 7,3.5MM earphone output port :power 40mW(16Ω@3.3V) 8,RGB LED three APA102 full color LED. Connect to raspberry pi `s SPI interface 9,6X6mm button : connect to raspberry pi GPI017
| Please read it carefully before buying As the price of the product will fluctuate, please provide the model and quantity you need, we will give you the lowest price! We accept inquiries and quotations, we will reply as soon as possible! Q: Is your product original? A: Yes, all the products are made by the original factory. Q: What is your lead time? A: There is no delivery time for stock. Most products can be shipped within 7-15 days of payment confirmation. Q: What is warranty? A: Ninety days after receipt of the goods. Our products will be 100% tested before shipment. Q: What is your minimum order quantity? A: We accept small orders from customers. Please contact us. Q: How do I pay for my order? A: You can pay via TT, Paypal, Western Union or online. Or you can consult us. Q: Do you provide BOM packaging service? Can I send my BOM to you? A: Certainly. Please contact us and send us your BOM and we will give you a quote. |
