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Cytron ESP-WROOM-02 WiFi - Shield for Arduino

Index: CTN-12407 EAN: 5904422341015

Shield for Arduino from Cytron, allowing you to connect the system to a wi-fi network. It includes a popular module ESO-WROOM-02, supports 802.11 b/g/n, communicates through UART interface.

Cytron ESP-WROOM-02 WiFi - Shield for Arduino
€11.94
€9.70 tax excl.
Unavailable
Discontinued product
30-day returns
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Manufacturer: Cytron
Compatibility: Arduino

Attention!

The product has been discontinued. Check other products in category.

Description

Shield for Arduino from Cytron, allowing you to connect the system to a wi-fi network. It includes a popular module ESO-WROOM-02, supports 802.11 b/g/n. It has the ability to control using AT commands using a serial UART interface. It works withArduino boards, for example, a version of Uno or Leonardo. It has configurable inputs and outputs, and analog-to-digital converter. The board has a slot for microSD cards to storage the user's files.

 

The subject of the sale is a wi-fi shield,the Arduino Unocan be purchased separately.

 

Check how to connect the board to Arduino using a specialized library!

What's on the board

  1. Digital pins of I/O.
  2. The analog input pins.
  3. The microSD slot (CS): digital pin 4 was used as a Chip Select for the microSD slot. Other connections should not be made using that pin.
  4. Select an RX pin: connectors to choose an RX pin - through a jumper - from Arduino pins: D0, D2, D8, D10 and D12.
  5. Select a TX pin: connectors to choose a TX pin - through a jumper - from Arduino pins: D1, D3, D9, D11 and D13.
  6. The Reset button of the Arduino.
  7. The Reset button for the ESP module.
  8. Switch Flash/Run:
      • Flash mode: the module waits for an installation / firmware upgrade
      • Run mode: the module starts with the installed firmware
  9. Connectors GPIO of the module ESP: pins powered with the voltage of 3.3 V with 9 digital I/O and 1 analog input.
  10. Prototype field: 56 fields - 8 x 7-pins powered with voltage of 3.3 V / 5 V or VIN.
  11. LED of the ESP power.
  12. LED RX.
  13. LED TX.

Specification

  • The module is compatible withArduino UnoRev3 and derivatives
  • It works with 802.11 b/g/n
  • Graphics: ESP-WROOM-02
  • It has an integrated TCP/IP Protocol
  • Transmitter power in 802.11 b mode is +19,5 dBm
  • Slot for microSD cards under the pin D4
  • Prototype field: 56 fields - 8 x 7-pins

 

Same-day shipping

  • Crediting the payment for the order on our account on a business day before 10:00 AM means sending the goods on the same day.
  • All packages are being delivered by GLS Group courier and covered with insurance up to 1200 EUR.
  • You will receive a link to track your package and monitor the progress of delivery as soon as it is shipped.

Terms of delivery 

GLS - zone 1

Austria, Belgium, Croatia, The Czech Republic, Denmark, Germany, Netherlands, Poland, Slovakia 

  • Delivery time: 2-4 days
  • Delivery cost: from 4.18 EUR
  • Insurance: 1200 EUR
GLS - zone 2

Bulgaria, Estonia, France, Hungary, Italy, Latvia, Lithuania, Luxembourg, Portugal, Romania, San Marino, Slovenia

  • Delivery time: 2-5 days
  • Delivery cost: from 5.35 EUR
  • Insurance: 1200 EUR
GLS - zone 3

Finland, Greece, Ireland, Spain, Sweden 

  • Delivery time: 2-7 days
  • Delivery cost: from 7.67 EUR
  • Insurance: 1200 EUR

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