FREE SHIPPING for orders over 85.00

WeMos D1 mini ESP8266 (V3.0)

by WeMos
The WeMos D1 mini is a miniature wireless 802.11 (Wifi) microcontroller development board. It turns the very popular ESP8266 wireless microcontroller into a...
19-00010692
Company: WeMos
Made in: China
In Stock
Ships in 24 Hours
No stock in retail store
7.90
Without VAT 6.37
+
WISHLIST COMPARE

DESCRIPTION

The WeMos D1 mini is a miniature wireless 802.11 (Wifi) microcontroller development board. It turns the very popular ESP8266 wireless microcontroller into a fully fledged development board. Programming the D1 mini is as simple as programming any other Arduino based microcontroller as the module includes a built-in microUSB interface allowing the module to be programmed directly from the Arduino IDE (requires the ESP8266 support to be added via board manager) with no additional hardware. 

EXTRA SPECIFICATIONS

  • Microcontroller: ESP-8266EX
  • Operating Voltage: 3.3V
  • Digital I/O Pins: 11
  • Analog Input Pins: 1 (Max input: 3.2V)
  • Clock Speed: 80MHz
  • Flash: 4M bytes

FEATURES

  • 11 digital input/output pins, all pins have interrupt/pwm/I2C/one-wire supported(except D0)
  • 1 analog input(3.2V max input)
  • a Micro USB connection
  • Compatible with Arduino
  • Compatible with nodemcu
  • Compatible with MicroPython
  • 4MB Flash
  • Lots of Shields

Dimensions

  • 34.2x25.8x4.7mm
  • Weight: 10g

Connection

Pin Function ESP-8266 Pin
  • TX: TXD
  • RX: RXD
  • A0: Analog input, max 3.3V input A0
  • D0: IO GPIO16
  • D1: IO, SCL GPIO5
  • D2: IO, SDA GPIO4
  • D3: IO, 10k Pull-up GPIO0
  • D4: IO, 10k Pull-up, BUILTIN_LED GPIO2
  • D5: IO, SCK GPIO14
  • D6: IO, MISO GPIO12
  • D7: IO, MOSI GPIO13
  • D8: IO, 10k Pull-down, SS GPIO15
  • G: Ground, GND
  • 5V: 5V
  • 3V3: 3.3V
  • RST: Reset, RST

Contents

  • 1x Wemos D1 mini V3.0.0
  • 2x Normal pin
  • 2x Long female pin
  • 2x Short female pin