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Wemos/LOLIN D1 Mini
LOLINESP8266 (ESP-12F)
Compact ESP8266 dev board with USB-serial. Silkscreen Dx labels map to GPIOs (D1=GPIO5, D2=GPIO4, etc.). One ADC (A0). 3.3V logic.
In stock
Specifications
0No specs listed.
Pinout
16| Pin | Name | Functions | Notes |
|---|---|---|---|
| RST | RST | GPIO | Reset |
| A0 | A0 | ADC | ADC (0-3.2V on board) |
| D0 | GPIO16 | GPIO | No PWM/interrupt; wake pin |
| D5 | GPIO14 | SPI | SCK |
| D6 | GPIO12 | SPI | MISO |
| D7 | GPIO13 | SPI | MOSI |
| D8 | GPIO15 | SPI | CS (boot LOW) |
| 3V3 | 3V3 | POWER | 3.3V |
| 5V | 5V | POWER | 5V (USB) |
| GND | GND | GND | Ground |
| D4 | GPIO2 | GPIO | Onboard LED; boot HIGH |
| D3 | GPIO0 | GPIO | FLASH; boot HIGH |
| D2 | GPIO4 | I2C | SDA |
| D1 | GPIO5 | I2C | SCL |
| RX | GPIO3 | UART | UART RX |
| TX | GPIO1 | UART | UART TX |
Interactive pinout
Highlight:
ESP8266 (ESP-12F)
Click a pin to copy its name · tap a tag above to spotlight a bus.