Seeed Studio Wio Link - ESP8266

Seeed Studio's Wio Link is an ESP8266-based module that makes the use of sensors and modules for IoT applications even easier. The 6 available Grove connectors, 3 of which are digital, 1 analog, 1 I2C and 1 UART, make this Wio Link easy to use multiple modules at the same time. In addition to the Micro USB port, there is also a JST-XH connector for connecting a battery, in order to provide the Wio Link with power.

Tthe Wio Link APIs can be set using the Seeed Wio app. You make a connection between your phone and the Wio Link, connect some sensors and modules, and then use them. Watch a video on how this works here: Wio Link Programming Video. The Wio Link is completely Plug-n-Play!

Specifications:

• Supply voltage: 5V DC (via micro USB)
• Signal voltage: 3.3V
• Maximum output current via Grove ports: 1000mA
• Chipset ESP8266
  • Flash Memory: 4MB
• Built-in Li-ion/Li-Po battery charging circuit (charge current up to 500mA)
• 3x Digital Grove connector
• 1x Analog Grove connector
• 1x I2C Grove connector
• 1x UART Grove connector
• Firmware updates via WiFi
• App for Android and iOS
• Dimensions: See images

Package contents:

• 1x Wio Link
• 1x Micro USB cable

See the following page for more information: Seeed Wio Link.