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ARDUINO WEMOS D1

₵80

WEMOS D1 is a WIFI development board based on ESP8266 12E. The functioning is similar to that of NODEMCU, except that the hardware is built resembling Arduino UNO. The D1 board can be configured to work on Arduino environment using BOARDS MANAGER.

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Description

WeMos- D1 R2 WiFi ESP8266 Development Board is programmable via Arduino IDE. This is an ESP8266 based WiFi enabled microprocessor unit on a Arduino-UNO footprint. That means the board looks and works (in most cases) like an UNO. Several shields, sensors and output devices that are manufactured for the Arduino platform will work on the WeMos-D1R2 with the added advantage of builtin WiFi.

Features 

  • The D1 R2 is a mini wifi board based on ESP-8266EX
  • 11 digital input/output pins, all pins have interrupt/pwm/I2C/one-wire supported(except D0)
  • 1 analog input(3.3V max input)
  • A Micro USB connection
  • A power jack, 9-24V power input
  • Compatible with Arduino
  • Compatible with nodemcu

Technical specifications:

Microcontroller

ESP-8266EX

Operating Voltage

3.3V

Digital I/O Pins

11

Analog Input Pins

1

Clock Speed

80MHz/160MHz

FLash

4M bytes

Length

68.6mm

Width

53.4mm

Weight

25g

Pin

Function

ESP-8266 Pin

TX

TXD

TXD

RX

RXD

RXD

A0

Analog input, max 3.3V input

A0

D0

IO

GPIO16

D1

IO, SCL

GPIO5

D2

IO, SDA

GPIO4

D3

IO, Pull-up

GPIO0

D4

IO, Pull-up, BUILTIN_LED

GPIO2

D5

IO, SCK

GPIO14

D6

IO, MISO

GPIO12

D7

IO, MOSI

GPIO13

D8

IO, pull-down, SS

GPIO15

G

Ground

GND

5V

5V

–

3V3

3.3V

3.3V

RST

Reset

RST

Programming:

  • The D1 R2 has a micro USB for auto programming.
  • Also you can programming it using OTA
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Shipping & Delivery

Shipping Information

We ship to all parts of Ghana via FedEx or VIP Transport. We also patronize the FORD transport service for orders placed from Accra.

How to Fill the Shipping Information

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In case of unavailability of shipping method in your location, please reach out to us. We will be glad to facilitate an suitable alternative shipping method.

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