Wireless and IoT

With increasing importance, wireless and IoT (internet of things) modules are present in projects of the most diverse types. Make a connection via WiFi, Bluetooth, LoRaWAN or implement point-to-point communication via radio frequency in a simple way with low power consumption.

RFID

---

• Kit RFID Mfrc522 (13,56MHz)
  low stock

  R$ 23,90
  + DETAILS  
• Tag RFID - Cartão Básico (125kHz)
  in stock

  R$ 5,00
  + DETAILS  
• Tag RFID Programável Mifare - Chaveiro (13,56Mhz)
  in stock

  R$ 4,50
  + DETAILS  

WiFi

---

• Adaptador para ESP8266
  in stock

  R$ 14,90
  + DETAILS  
• ESP32 - WiFi & Bluetooth
  in stock

  R$ 67,50
  + DETAILS  
• ESP32 com Display oLED e Suporte para Bateria 18650
  low stock

  R$ 189,00
  + DETAILS  
• Módulo WiFi - ESP8266
  in stock

  R$ 19,90
  + DETAILS  
• NodeMCU ESP8266-12 V2
  low stock

  R$ 39,90
  + DETAILS  
• ESP32-CAM - ESP32 com Câmera
  out of stock

  R$ 89,00
  + DETAILS  

Bluetooth

---

• Modulo Bluetooth - HC-05 (Mestre + Escravo)
  in stock

  R$ 49,00
  + DETAILS  
• Módulo Bluetooth Low Energy - HC-08
  in stock

  R$ 79,00
  + DETAILS  

LoRaWAN

---

• IoT DevKit - LoRaWAN
  in stock

  R$ 349,00
  + DETAILS  
• Bee Explorer Stick
  in stock

  R$ 59,90
  + DETAILS  
• Módulo LoRaWAN Bee V2 Chip Antenna
  low stock

  R$ 129,00
  + DETAILS  
• Módulo LoRaWAN Bee
  out of stock

  R$ 249,90
  + DETAILS  

RF and Infrared

---

• Controle IRRC
  in stock

  R$ 15,00
  + DETAILS  
• Kit Receptor e Emissor IR 5mm
  in stock

  R$ 3,00
  + DETAILS  
• Kit Transmissor e Receptor 434MHz
  in stock

  R$ 19,00
  + DETAILS  
• Receptor RF - 434MHz
  in stock

  R$ 9,50
  + DETAILS  
• Transmissor RF - 434MHz
  in stock

  R$ 9,50
  + DETAILS