LinkIt Smart 7688 Duo - Arduino e Linux
  • LinkIt Smart 7688 Duo - Arduino e Linux
  • LinkIt Smart 7688 Duo - Arduino e Linux
  • LinkIt Smart 7688 Duo - Arduino e Linux

LinkIt Smart 7688 Duo - Arduino e Linux

:PCO05022
20,16 €

LinkIt Smart 7688 Duo é uma placa de desenvolvimento compatível com sketches Arduino Yún. Baseada na distribuição de Linux OpenWrt Linux com CPU MT7688 e um microcontrolador ATmega32u4. Esta placa foi desenhada especialmente para desenvolvimento de projetos IoT para a sua Domótica ou Burótica.

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DESCRIPTION:

 
LinkIt Smart 7688 Duo
 
LinkIt Smart 7688 Duo is an open development board compatible with Arduino Yún sketches, based on the OpenWrt Linux distribution, MT7688 and ATmega32u4. The board is designed especially to enable the prototyping of Rich IoT Application for smart house or office. Since it is compatible with Arduino, this allows you to use different features from Arduino Yún and LinkIt Smart 7688 Duo, which will help you build rich applications based on various, robust and compiled Arduino Yún sketches. The board offers you the memory and packet storage to enable robust video processing. The platform also offers options to create device applications in Python, Node.js and C programming language.
LinkIt Smart 7688 duo is a co-design product by Seeed Studio and MediaTek. It brings together the parties' knowledge in open hardware and industry leading reference designs for IoT devices to create this powerful development board.
LinkIt Smart 7688 duo is fully supported on the MediaTek Labs site: check out the LinkIt section and register here to download the SDK, participate in the Forums, and more.
Features:
  • 580 MHz MIPS CPU
  • Single input single output(1T1R) Wi-Fi 802.11 b/g/n (2.4G)
  • Pin-out for GPIO, I2C, SPI, SPIS, UART, PWM and Ethernet Port
  • 32MB Flash and 128MB DDR2 RAM
  • USB host
  • Micro SD slot
  • Support for Arduino (ATmega32U4)
what is LinkIt ONE
 

Category

Feature

Specification

MPU Chipset MT7688AN
Core MIPS24KEc
Clock speed 580MHz
Working voltage 3.3V
MCU Chipset ATmega32U4
Core Atmel AVR
Clock speed 8MHz
Working voltage 3.3V
PCB Size Dimensions 60.8 x 26 mm
Memory Flash 32MB
RAM 128MB DDR2
Power Source USB Power 5V (USB micro-B)
VCC 3.3V (Pin Breakout)
GPIO Pin Count 3 (MT7688AN)
24 (ATmega32U4)
Voltage 3.3v
PWM Pin Count 8 (ATmega32U4)
Voltage 3.3v
Max. Resolution 16 bits (customizable)
Maximum Frequency@Resolution 31.25kHz@8-bit, Timer 0 (4 sets)
2MHz@2-bit,122Hz@16-bit, Timer 1 & 3 (4 sets)
187.5kHz@8-bit, 46.875kHz@10-bit, Timer 4 (6 sets)
ADC Pin Count 12 (ATmega32U4)
Voltage 3.3v
External Interrupts Pin Count 8 (ATmega32U4)
SPI/SPIS Set count 1 (ATmega32U4)
Pin numbers S0, S1, S2, S3
Max. Speed 4 MHz
I2C Set count 1
Pin numbers D2, D3
Speed 400K
UART Lite Set count 1 (ATmega32U4)
1 (MT7688AN)
Pin numbers P8, P9 (MT7688AN)
D0, D1 (ATmega32U4)
Max. Speed 0.5 Mbps (MT7688AN)
0.5 Mbps (ATmega32U4)
USB Host Set count 1 (MT7688AN)
Pin numbers P6, P7
Connector type Micro-AB
Communication Wi-Fi 1T1R 802.11 b/g/n (2.4G)
Ethernet 1-port 10/100 FE PHY
Pin numbers P2, P3, P4, P5
User Storage SD Card Micro SD
SDXC
 
DEMO
Demo



Demo –Facebook Likes Reminder

It will remind you when you have a new 'like' on your facebook page. The device will vibrate，the lights will twinkle, while the screen will show the real-time facebook likes.
Learn more at our Recipe.

 


Documents

Please visit our Wiki page for more info about this product. It will be highly appreciated if you can help improve the documents, add demo codes or tutorials. For technical support, please post your questions to our Forum.

PCO05022

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