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WeMos D1 R2 WiFi ESP8266 Development Board Compatible Arduino UNO Program By Arduino IDE

Principal

Placa de desarrollo WeMos basada en el ESP82266 compatible con Arduino UNO, conectividad WiFi, se puede programar con el Arduino IDE, soporta OTA (Over the Air Programming) entre otros. Ideal para proyectos de IoT (Internet of Things).

COD: HTHR0214-4

Peso: 0.023 Kg

Disponibilidad: Sin Stock

Su correo electrónico:

ARS 15434.00

Cantidad:

El producto no está disponible para la venta en este momento

Características

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 withArduino
Compatible with nodemcu
 
Technical specs:

Microcontroller ESP-8266EX
Operating Voltage3.3V
Digital I/O Pins 11
Analog Input Pins1
Clock Speed 80MHz/160MHz
FLash4M bytes
Length 68.6mm
Width53.4mm
Weight 25g

PinFunctionESP-8266 Pin
TX TXD TXD
RXRXDRXD
A0 Analog input, max 3.3V input A0
D0IOGPIO16
D1 IO, SCL GPIO5
D2IO, SDAGPIO4
D3 IO,Pull-up GPIO0
D4IO,pull-up, BUILTIN_LEDGPIO2
D5 IO, SCK GPIO14
D6IO, MISOGPIO12
D7 IO, MOSI GPIO13
D8IO,pull-down, SSGPIO15
G Gound GND
5V5V-
3V3 3.3V 3.3V
RSTResetRST

*All IO have interrupt/pwm/I2C/one-wire supported(except D0)

Programming:

The D1 R2 has a micro USB for auto programming.
Also you can programming it using OTA
 
Warnings:
 
All IO is work at 3.3V.
 
Package included:

1 x WeMos D1 R2 WiFi ESP8266 Development Board Compatible Arduino UNO Program By Arduino IDE

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