UNO R3 ESP8266 Serial Board WiFi Expansion GPIO Board ESP-12E Development Board

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$10.99

Ex Tax: $10.99

Stock: In Stock
Model: EB0047455
SKU: EB0047455

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Advantage:

1. Without any knowledge of ESP8266 configuration can also be easily used

2. 10 support pwm / interrupt / serial / i2c scalable gpio

3. Compatible with UNO r3 configuration, call syntax!

4. Customize firmware by uno r3 update expansion board

5. No need USB to TTL converter

6. One button enters the brush writing mode without any wiring

Feature:

1. Fully compatible with Ard Uno, Mega, etc. using standard pin interface spacing. (unless the standard size Ard, such as Nano, Mini)

2. Using advanced 3.3V power chip (same as the power chip of the official CC3000 expansion board), the 3.3V provided in the Ard board is more accurate, so that the ESP8266 works as the official cc3000 chip, no gap.

3. Introduce a WiFi module power/service interface to facilitate developers to expand power and maintenance.

The onboard ESP8266-12 industrial grade stable serial WiFi module uses an enhanced PCB antenna for better signal.

4. Quickly switch the operation mode (such as operation mode and upgrade mode) of ESP8266-12 industrial grade stable WiFi module through DIP switch, integrate serial port chip, and quickly write firmware.

Built-in 5V to 3.3V TTL level shifter prevents high voltage Ard TTL levels from damaging the WiFi module. (General modules are not available)

5. The onboard ESP8266-12 industrial grade stable WiFi module has a metal shield and is highly resistant to interference.

6. Lead out all the interfaces of the onboard ESP8266-12 industrial grade stable WiFi module at standard spacing, which is convenient for developers to develop in depth.

7. Provide the Ard library of the ESP8266-12 industrial-grade stable WiFi module written by this station, which can be controlled by very simple instructions and provide routines.

8. With a stackable design, you can continue to accumulate other modules on top for easy use.

9. The onboard 4 LEDs show the status of the ESP8266, which are PWR, DFU, AP, STA, and the operation mode is clear at a glance.

This product can be applied to:

Remote control appliances/models/four-axis aircraft, etc.

Networking services for non-smart devices

Household temperature / humidity / PM2.5 display, etc.

Smart switch

Package includes:

1 x Development Board

UNO-R3-ESP8266-Serial-Board-WiFi-Expansion-GPIO-Board-ESP-12E-Development-Board-1458588

Shipping Time

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The timeline of the whole shipping process is shown below:

The total delivery time is calculated from the time your order is successfully placed to the time received. Total delivery time is broken down into processing time and shipping time.

Processing time: The time it takes to prepare your item(s), includes preparing your items, performing quality inspections, and packaging for shipment. Normally, the processing time is 1-3 days (Only include Monday to Saturday ) after getting your order.

Shipping time: The time for your item(s) to travel from our warehouse to your destination. The shipping time depends on the shipping method you chose. Please refer to the shipping rate section for details.

Shipping Rates

You could choose the shipping method based on your preference during checkout, different shipping methods will apply different rates and shipping times. Please check the following chart for detail:

Shipping Method Shipping Rates Shipping Times
Flat Shipping (Promotion)
$10 About 5-30 Working Days to Worldwide (Only include Monday to Saturday )
Standard Express（0.5KG starting price listed）
Based On Weights About 5-15 Working Days to Worldwide (Only include Monday to Saturday )
Priority Express （0.5KG starting price listed）
Based On Weights About 3-7 Working Days to Worldwide (Only include Monday to Saturday )

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If you want to know more information, please contact the customer service by contact form or sales@renhotecic.com. We will settle your problem as soon as possible. Enjoy shopping!

Tags: Development Board