# Características

<figure><img src="https://1831447459-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fk4vm1BAonZb0lJir85Kt%2Fuploads%2FNGx8kk7kUzMWkBhd5BKw%2FPCB-FRENTE01-002-removebg-preview.png?alt=media&#x26;token=15ec769f-2899-4bb2-91c9-dac74d55167a" alt=""><figcaption></figcaption></figure>

* ESP32-C3 - Arquitetura RISC-V
* Módulo LoRaWAN da SmartModular, já homologado na Anatel
* Conector para antena externa
* Led RGB
* Botão multi uso
* GPIO's para uso geral
* Alimentação, Programação e Debug via USB
* Barra de alimentação 3v3, 5v e GND
* 4 Conectividades disponíveis
  * WiFi
  * Bluetooth
  * LoRa P2P
  * LoRaWAN

### Dimensões físicas da placa

* Comprimento: 73mm
* Largura: 28mm
* Altura: 11mm

### Consumo teórico(deep-sleep)

* ESP32-C3: 5uA
* SmartModular: 5uA
* SPX3819 LDO(regulador de tensão): 90uA

**Total: 100uA**

{% hint style="warning" %}
Em breve traremos um conteúdo mais detalhado sobre o consumo de energia baseado em contextos de projetos reais.
{% endhint %}


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