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WeMos D1 Mini LITE Arduino-compatible - ESP8266 WiFi

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Price:
$8.95 (inc GST) $8.14 (exc GST)
SKU:
WE0999
Availability:
Retired


Product Description

Retired - information for reference only. 

Based around the ESP8266 WiFi-enabled microcontroller, the Mini Lite has 1MB of flash memory (instead of 4 in the dearer models) and a PCB WiFi antenna. So if you're adding many nodes around the home, this is an ideal board.

Getting started with your WeMos D1 Mini is easy - after installing the USB driver you can add a board profile to the Arduino IDE and then upload sketches via USB or even over-the-air. Awesome! Not only do you get WiFi, the ESP8266 runs at a much faster CPU speed and has loads more memory for your projects. 

We have Australia's widest range of WeMos D1 Mini Accessories and shields!

  • 11 digital input/output pins, all pins have interrupt/PWM/I2C/one-wire support (except D0)
  • 1 analogue input (3.2V max input)
  • a Micro USB connection
  • Inline header pins are included but not soldered to the board. We also sell packs of WeMos stacking headers.
MicrocontrollerESP-8266EX
Operating Voltage 3.3V
Digital I/O Pins 11
Analog Input Pins 1(Max input: 3.2V)
Clock Speed 80MHz/160MHz
Flash 1M bytes
Length 34.2mm
Width 25.6mm
Weight 10g
PinFunctionESP-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, 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 3.3V
RST Reset RST
All of the IO pins have interrupt/pwm/I2C/one-wire support except D0.
All of the IO pins run at 3.3V.

 


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