> For the complete documentation index, see [llms.txt](https://devkit-lorawan.douglaszuqueto.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://devkit-lorawan.douglaszuqueto.com/pinout.md).

# Pinout

### Mapeamento gerais

<table><thead><tr><th width="172.33333333333331" align="center">DevKit</th><th width="149" align="center">ESP32-C3</th><th>Função/Descrição</th></tr></thead><tbody><tr><td align="center">0</td><td align="center">0</td><td>GPIO0, ADC1_CH0, XTAL_32K_P</td></tr><tr><td align="center">1</td><td align="center">1</td><td>GPIO1, ADC1_CH1, XTAL_32K_N</td></tr><tr><td align="center">2</td><td align="center">2</td><td>GPIO2 2, ADC1_CH2, FSPIQ</td></tr><tr><td align="center">3</td><td align="center">3</td><td>GPIO3, ADC1_CH3</td></tr><tr><td align="center">4</td><td align="center">4</td><td>GPIO4, ADC1_CH4, FSPIHD, MTMS</td></tr><tr><td align="center">5</td><td align="center">5</td><td>GPIO5, ADC2_CH0, FSPIWP, MTDI</td></tr><tr><td align="center">8</td><td align="center">8</td><td>GPIO8 2, RGB LED</td></tr><tr><td align="center">9</td><td align="center">9</td><td>GPIO9</td></tr><tr><td align="center">10</td><td align="center">10</td><td>GPIO10, FSPICS0</td></tr><tr><td align="center">18</td><td align="center">18</td><td>GPIO18, USB_D-</td></tr><tr><td align="center">19</td><td align="center">19</td><td>GPIO19, USB_D+</td></tr><tr><td align="center">RX</td><td align="center">21</td><td>GPIO21, U0TXD</td></tr><tr><td align="center">TX</td><td align="center">20</td><td>GPIO20, U0RXD</td></tr><tr><td align="center">LORA RX</td><td align="center">6</td><td>GPIO06</td></tr><tr><td align="center">LORA TX</td><td align="center">7</td><td>GPIO07</td></tr></tbody></table>

### Mapeamento dos periféricos

<table><thead><tr><th width="206">Identificador</th><th width="77.33333333333331">GPIO</th><th>Descrição</th></tr></thead><tbody><tr><td>LORA RX</td><td>7</td><td>Pino RX de comunicação com TX do Módulo LoRa</td></tr><tr><td>LORA TX</td><td>6</td><td>Pino TX de comunicação com RX do Módulo LoRa</td></tr><tr><td>PUSH BUTTON 1</td><td>9</td><td>Pino de comunicação com o botão</td></tr><tr><td>LED RGB</td><td>8</td><td>Pino de Comunicação com o LED RGB</td></tr><tr><td>PUSH BUTTON 2</td><td>-</td><td>Reset</td></tr><tr><td>GND</td><td>GND</td><td>Ground</td></tr><tr><td>3v3</td><td>3v3</td><td>3.3V power supply</td></tr><tr><td>5v</td><td>5v</td><td>5V power supply</td></tr></tbody></table>
