資料來源:https://www.seeedstudio.com/Breakout-for-LinkIt-Smart-7688-v2.0-p-2641.html
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
Weight | G.W 49g |
Battery | Exclude |
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 |
Breakout for LinkIt Smart 7688 v2.0 | 1 |
Breakout for LinkIt Smart 7688 v2.0 is a Grove port integrated expansion board for LinkItTM Smart 7688 development board. This breakout board will help beginners to get started fast because it can save a lot of work and make prototyping easier through sim
Make your own Wi-Fi Speaker.
突圍LinkIt智能7688 V2.0,成功的第一個版本(查看這裡 ),現在可以更好地支持錄音功能。由於它保留LinkIt靈動7688的原銷,該主板還集成了多種常用的端口,如以太網接口,一個3.5mm音頻接口,以及更多的外圍設備主機端口(USB A型連接器),而且隨著3格羅夫端口,提供2個UART和I2C 1接口基於格羅夫電子,它為您節省了大量的工作做配線在您的智能物聯網項目,使你快速成型速度更快。
LinkIt智能7688 (緊湊型控制器板)是一個開放的開發板的基礎上,OpenWrt的Linux發行版,MT7688。該主板特別設計,使豐富的應用物聯網設備的智能住宅的原型。
應用理念
特徵
規範
零件清單
DEMO
智能無線音頻
這是一個無線音頻,讓您的移動電話連接到其的WiFi和手機播放的音樂。如果您在Linklt智能7688連接到路由器,音頻會顯示IP格羅夫RGB背光液晶顯示屏,並且還歌名。了解更多信息,我們的食譜。
DOCUMENTS