Breakout for LinkIt Smart 7688 v2.0

SKU 103100022
15.95
50+ Available
$15.95/ 1pcs+
$14.36/ 10pcs+
$13.56/ 20pcs+
$13.00/ 50pcs+

Description

Breakout for LinkIt Smart 7688 v2.0, succeeding the first version (check here), now can better support the audio recording function. As it reserves the original pins of LinkIt Smart 7688, the board also integrates several frequently-used ports such as an Ethernet port, a 3.5mm audio port, and a Host port (USB Type-A Connector) for more peripherals, and along with 3 Grove ports to provide 2 UART and 1 I2C interfaces for the Grove-based electronics, it saves you a lot of work doing wirings in your smart IoT projects, makes your rapid prototyping even faster.


LinkIt Smart 7688 (a compact controller board) is an open development board, based on the OpenWrt Linux distribution, MT7688. The board is designed especially to enable the prototyping of Rich Application IoT devices for smart house.


Application Ideas

  • IoT/Gateway Device

  • Robotics

  • Smart multimedia devices

  • Smart Audio

  • Teaching and learning


Features

  • 3.5mm headphone Jack(with Mic) which support OMTP and CTIA

  • 1 x Ethernet to connect internet

  • 1 x USB 2.0 for more peripherals

  • Grove interface: 2 x UART, 1 x I2C

  • Stereo and AUX are supported

  • Audio Recording supported

  • 1W output for each stereo port


Technical Details

Dimensions0mm x 0mm x 0mm
WeightG.W 49g    
BatteryExclude
Input voltage 5.0V(With USB Power port)
Operating voltage 3.3V
Max Operating current 2mA
Min Operating current 800mA
Chip WM8960
Analog pin input voltage(on WM8960 ) 2.7~3.6V(Analog pin input voltage on WM8960 for stereo can reach 5.5V at Max.)
Digital pin input voltage(on WM8960 ) 1.71~3.6V

Part List

Breakout for LinkIt Smart 7688 v2.01

ECCN/HTS

ECCNEAR99
HSCODE8517709000

Reviews

Questions and Answers

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0
Can this breakout board use with "LinkIt Smart 7688 Duo" board?
on Jun 13,2017
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Dear Customer, The Pin numbers are different. So we can't use it. thanks. Bill
on Jan 25,2018 18:09 PM
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0
There is no audio output at the speaker connector, but good at the headphone connector by madplay, please comment?
on Jan 29,2018
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I have the same problem. https://forum.seeedstudio.com/viewtopic.php?f=42&t=7608&sid=77a1dad21e1e92c2b930a8cab31c8adf
on May 25,2018 16:02 PM
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0
PCB file and Sch File can't open,The file is Corrupted
on Jul 17,2017
Reply upvote ()
Hi Dear Customer, I tested it and it works well. please click the left panel one icon called Group, then select the first item. We will see all the schematics. thanks. Bill
on Jan 25,2018 18:15 PM
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    Breakout for LinkIt Smart 7688 v2.0

    SKU 103100022
    $15.95
    50+ Available
    $15.95/ 1pcs+
    $14.36/ 10pcs+
    $13.56/ 20pcs+
    $13.00/ 50pcs+
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