Wemos D1 Mini ESP8266 12E Wifi Development Board
Wemos D1 Mini ESP8266 Wifi for Arduino includes an on-board USB Micro connector & USB to serial (UART) converter with a USB Micro cable. Buy online in Pakistan.
In stock
₨ 550
In stock
The D1 Mini is a breadboard-compatible WiFi development board based on the ESP8266.
This board is compatible with the Arduino IDE and with NodeMCU.
All of the I/O pins have interrupt, PWM, I2C, and one-wire capability, except for pin D0.
The board comes with three different sets of header pins: long-pin female headers, standard-pin female headers, and male pin headers. You can solder the set you choose to your board. The long-pin female headers are our favorite since they allow you to plug the board into a breadboard while also having female headers available on top of the board.
The board includes an on-board USB Micro connector and USB to serial (UART) converter, making it easy to power and program the board by simply connecting it to your computer with a USB Micro cable.
We offer a board similar to this called the ESP8266 D1 R2 V2.1.0 WiFi Dev Board that is shaped like the common Arduino UNO footprint.
Note: The D1 Mini is a 3.3V device. If you connect it to 5V digital sensors or devices you may need a logic-level converter.
Features
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11 digital input/output pins, all pins have interrupt/pwm/I2C/one-wire supported(except D0)
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1 analog input(3.2V max input)
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a Micro USB connection
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Compatible with MicroPython, Arduino, nodemcu
Pin Configuration
| 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, 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 |
| Board Dimensions (not including pins) | |
| Length | 34.2 mm (1.35″) |
| Width | 25.6 mm (1.01″) |
| Height | 7 mm (0.28″) |
Package includes:
1 x D1 mini
2 x Long female pin
2 x Short female pin
2 x Normal pin
| Microcontroller | ESP8266EX |
| USB ↔ Serial Converter | CH340G |
| Digital I/O Pins | 11 |
| Analog Input Pins | 1 |
| Flash Memory | 4MB |
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