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Item specifics
  • Brand Name: DFRobot
  • is_customized: yes
  • Model Number: EMW3162 WIFI Shield
  • Demo Board Type: Others
  • Arduino interface: Compatible with Arduino interface, use UART only
  • EMW3162: WIFI Shield for Arduino/Nucleo
  • Works as an Arduino WiFi Shield: connects to Arduino boards like : UNO, Leonardo, Nucleo, Xnucleo, etc.
  • Supports EasyLink fast matching: instant networking
  • Onboard USB to UART converter FT230XS: for UART debugging and/or firmware updating
  • One-key recovery to factory setting: Support
  • FT230XS: onboard USB to UART converter
  • Onboard WiFi TX/RX LEDs: indicating the WiFi communication status
Product Description
Fuse: 500mA fast self-recovery fuse

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EMW3162 WIFI Shield for Arduino/Nucleo

Overview

EMW3162 WIFI Shield consists of a base board and a WiFi module EMW3162. It allows you to connect your Arduino/Nucleo board with the Internet. Thanks to the EMW3162 WIFI Shield, WiFi communication will become easy for devices that feature Arduino connectivity.

Features

The WiFi module EMW3162 :

  • As easy to use as an serial module with the provided serial transparent transmission firmware
  • High stability, hardly goes down
  • Ultra low power consumption, online standby 7mA only
  • Optional antenna, onboard antenna OR external antenna via IPEX

The base board :

  • Compatible with Arduino interface, use UART only
  • Works as an Arduino WiFi Shield, connects to Arduino boards like : UNO, Leonardo, Nucleo, Xnucleo, etc.
  • Works as an Arduino WiFi board, allows connecting with Arduino shields
  • Onboard USB to UART converter FT230XS, for UART debugging and/or firmware updating
  • Onboard WiFi TX/RX LEDs, indicating the WiFi communication status
  • Supports EasyLink fast matching (instant networking by pushing the SSID and password of the wireless router via smart phone APP)
  • Supports one-key recovery to factory setting (no need to flash the firmware for configuration errors)
  • Flexible boot mode configuration
  • 500mA fast self-recovery fuse, stable and safe

What\\\\\\\'s on Board

RPi expansion board on board resource

  1. Arduino interface : for connecting with Arduino boards and/or Arduino shields
  2. EMW3162 connector : for connecting the WiFi module EMW3162
  3. EMW3162 extend pin headers : access to the common used pins of EMW3162
  4. SWD interface : for programming and debugging
  5. USB TO UART interface : for UART debugging and/or firmware updating
  6. FT230XS : onboard USB to UART converter
  7. RT9193-33 : onboard 3.3V regulator
  8. Fuse : 500mA fast self-recovery fuse
  9. BOOT switch
    • turn to H, the BOOT pin will be connected to 3.3V
    • turn to L, the BOOT pin will be connected to GND
  10. STATUS switch
    • turn to H, the STATUS pin will be connected to 3.3V
    • turn to L, the STATUS pin will be connected to GND
  11. WiFi indicator : LEDs for indicating the WiFi communication status
  12. WPS key
    • press the key, the EMW3162 will start WPS matching
    • press the key and hold it for 5 seconds, the EMW3162 will recover to factory setting
  13. EASYLINK key
    • press the key, the EMW3162 will start EasyLink matching
  14. RESET key
  15. Power indicator
  16. WiFi serial port configuration jumpers
    • connect the WFRX to FTTX, WFTX to FTRX respectively, you can communicate with the EMW3162 through USB TO UART interface
    • connect the WFRX to TX, WFTX to RX respectively, you can communicate with the EMW3162 through Arduino interface

Photos

RPi expansion board
RPi expansion board
RPi expansion board
RPi expansion board
RPi expansion board
RPi expansion board
RPi expansion board
RPi expansion board

Photos are for reference only.

Development Resources

Wiki : waveshare.com/wiki/EMW3162_WIFI_Shield

Package Contains

  1. EMW3162 x 1
  2. EMW3162 WIFI Shield Base Board x 1
1
2

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* All items will be shipped within 48 working hours on receipt of cleared payment.
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* We are happy to return any unused item in its original packaging within 14 days of delivery.
* Buyers are responsible for the round(two-way) shipping cost.

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Please feel free to contact us for any questions, on trademanager, or send message to me. If you need to adjust the total price, pls contact us in advance. It\\\\\\\'s our pleasure to serve you! We appreciate your business!!

Packaging Details
  • Unit Type: piece
  • Package Weight: 0.1kg (0.22lb.)
  • Package Size: 10cm x 10cm x 5cm (3.94in x 3.94in x 1.97in)
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Packaging Details
  • Unit Type: piece
  • Package Weight: 0.1kg (0.22lb.)
  • Package Size: 10cm x 10cm x 5cm (3.94in x 3.94in x 1.97in)
Payment
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