Where is the driver info? The vendor's page seems devoid of configuration information.

It can be tricky. Even with their information, it's only easy if you revert back to one of their supported kernel versions. It works well when properly installed, but in my case I did not want to go back to a prior kernel so I downloaded the kernel code and cross compiled the drivers on my linux system. https://github.com/respeaker/seeed-voicecard There is information on the Seeed wiki

I downloaded the seeed-voicecard files but the mic still isn't showing up (arecord -l and aplay -l). how can i get the rpi 3 b+ to recognize the mic?

You might need to clone the git repository and run the installer script, which will recompile the kernel if it's not working on the default kernel. This is what I had to do, and then everything worked for me.

Does the 3.5mm Jack support microphone in as well as speaker out?

The 3.5mm Jack only supports speaker out. But the MIC-L and MIC-R support microphone in.

Does it need separate power it works with the Raspberry pi power itself?

Pi powered. No external required.

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KEYESTUDIO ReSpeaker 2-Mic Pi HAT V1.0 for Raspberry Pi Zero, Zero W, B+, 2B and 3B

KEYESTUDIO ReSpeaker 2-Mic Pi HAT V1.0 for Raspberry Pi Zero, Zero W, B+, 2B and 3B

Product ID: 280938382

Details

Brand
Keyestudio
Graphics Card Description
Integrated
Graphics Coprocessor
Raspberry Pi
Included Components
Microphones mm
Memory Storage Capacity
1 TB
Model Name
KEYESTUDIO Pi

🌈3 APA102 RGB LEDs

🎤2 high-sensitivity mics

🔌Dual audio outputs

₹ 3461

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Description

🎙️ Elevate your Raspberry Pi voice projects with pro-grade audio and style!

VIBRANT RGB LIGHTING - Customize your setup with three APA102 RGB LEDs, adding dynamic visual feedback and style.
VERSATILE AUDIO OUTPUTS - Seamlessly connect headphones or speakers via 3.5mm jack or JST 2.0 output for flexible sound delivery.
CRYSTAL CLEAR DUAL MIC ARRAY - Capture every word with precision using two high-sensitivity microphones for immersive voice recognition.
PLUG PLAY RASPBERRY PI COMPATIBILITY - Effortlessly integrates with Raspberry Pi Zero, Zero W, B+, 2B, and 3B for instant AI voice projects.
EXPANDABLE GROVE CONNECTORS USER BUTTON - Enhance your voice applications with two Grove ports and a programmable button for ultimate control.

The KEYESTUDIO ReSpeaker 2-Mic Pi HAT V1.0 is a compact, low-power audio expansion board designed for Raspberry Pi models Zero through 3B. Featuring dual microphones, three programmable RGB LEDs, versatile audio outputs, and Grove connectors, it empowers developers to build advanced AI and voice-activated applications with seamless integration and customizable controls.

Specifications

ASIN	B07H3T8SQY
Additional Features	Default
Aspect Ratio	16:9
Best Sellers Rank	#64,007 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #124 in Barebones
Box Contents	Microphones, RGB LEDs, custom button, grove ports, 3.5 mm audio jack, speaker output
Brand Name	Keyestudio
Colour	Black
Compatible Devices	Raspberry Pi
Computer Wireless Type	Bluetooth
Cooling Method	Fan, Passive
Customer Reviews	4.2 4.2 out of 5 stars (222)
DriveMemory Storage Capacity	1 TB
Graphics Card Interface	Integrated
Graphics Co Processor	Raspberry Pi Integrated Graphics
Graphics Description	Integrated
Hardware Interface	USB
Human Interface Types	Buttons, Microphone
Item Weight	0.01 Kilograms
Keyboard Description	QWERTZ Keyboard Layout
Keyboard Layout	QWERTY
Manufacturer	KEYESTUDIO
Memory Slots Available	1
Model Name	KEYESTUDIO ReSpeaker 2-Mic Pi HAT V1.0
Model Year	2019
Native Resolution	1920 x 1080
Network Connectivity Technology	USB
Operating System	Linux
Personal Computer Design Type	Stick PC
Power Plug Type	Type B - 3 pin (North American)
Processor Count	1
RAM Type	DDR3 SDRAM
Scanner Resolution	1920 x 1080
Screen Size	1 Centimetres
Speaker Description	3.5mm audio jack and JST 2.0 speaker output for audio output
Speaker Type	External
Specific Uses For Product	AI Assistants, Voice-Activated Applications
Style Name	Pi HAT
Total Expansion Slots Quantity	1
Total HDMI Port	1
Total USB Ports	4
UPC	606184533558
Unit Count	1 Count
Video Processor	via
Wireless Network Technology	Wi-Fi
Wireless Technology	Bluetooth

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₹ 3461

Duties & taxes included

In stock

Sold byAmazon IndiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to India.

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TrustScore 4.5 | 7,300+ reviews

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