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0104110000012753
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This D1 R2 ESP8266 Plusivo Wireless Development Board is a mini wifi board based on ESPN-8266EX.
See description for more details about the product.
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This Wemos D1 R2 Uno ESP8266 WiFi Development Board is a mini wifi board based on ESPN-8266EX. Suitable for your electronic projects.
Pine | Function | ESP-8266 PIN |
TX | TXD | TXD |
RX | RXD | RXD |
A0 | Analog input, 3.3 v Max Input | A0 |
D0 | IO | GPIO16 |
D1 | IO, SCL | GPIO5 |
D2 | IO, SDA | GPIO4 |
D3 | IO, 10k Pull-up | GPIO0 |
D4 | IO, 10k Pull-up, BUILT_INLED | GPIO15 |
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 | 3.3 V | 3.3 V |
RST | Reset | RST |
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