Client support
Email: info@electrofun.pt
Reduced price
LinkIt Smart 7688 Duo - Arduino to Linux
€24.35
€28.64
(SEM IVA 19.79€)
ElectroFun
i0518
LinkIt Smart 7688 Duo - Arduino to Linux
LinkIt Smart 7688 Duo - Arduino to Linux
The Linklt Smart 7688 development platform offers two developments boards:
-
Linklt Smart 7688: MPU only. Powered by Media Tek MT7688.
-
Linklt Smart 7688 Duo: MPU and MCU. Powered by Media Tek MT7688 and ATmega 32U4.
What is 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 sectionandregister 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)
Specifications
| 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 [email protected] | [email protected], Timer 0 (4 sets) | |
| [email protected],[email protected], Timer 1 & 3 (4 sets) | ||
| [email protected], [email protected], 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 |
Schematic Diagram
Includes:
• 1x LinkIT Inteligente 7688 Duo - Arduino para Linux
4 other products in the same category:
DHT22 Sensor Temperatura e Humidade - DFRobot
Price
€9.35
Regular price
€11.00
DHT22 is a digital capacitive humidity sensor and humidity module is one that contains the compound has been calibrated with digital signal output from the temperature and humidity sensors . < / p>
Módulo Sensor de Gestos/RGB GY-9960-LLC APDS-9960
Price
€10.31
Regular price
€12.13
LinkIt Smart 7688 Duo - Arduino to Linux