iNode MCU Relay - Bluetooth 4.1 and WiFi - for iNode Care Sensor

Brand: iNode
Product Code: AN-21204
Availability: 4-6 business days
Planned delivery date after ordering: 2025-04-15
37.80€
Ex Tax: 31.24€

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Programmable iNode MCU Relay is designed to work with the iNode Care Sensor series. The module works wirelessly and supports Bluetooth 4.1 and WiFi communication. iNode MCU Relay is an element that enables the implementation of scenarios related to the broadly understood home automation - it can be used to care for the elderly, and it allows you to turn on/off other devices after certain events, e.g. exceeding the set temperature or humidity, moving the sensor or changing its position.

Specification:
  • Radio parameters:
    • RX / TX:
      • Bluetooth / BLE: 2402-2480 MHz, Sensitivity: 30.8% PER: -97 dBm
      • WiFi: 2412 - 2472 MHz / 2422 - 2462 MHz
    • Output power (maximum):
      • Bluetooth: 6.72 dBm
      • BLE: 8.23 dBm
      • WiFi: 16.81 dBm (802.11b); 17.60 dBm (802.11g); 18.04 dBm (802.11n20); 17.85 dBm (802.11n40)
    • Modulation:
      • Bluetooth: GFSK, π / 4-DQPSK, 8DPSK
      • BLE: GFSK
      • WiFi: DSSS, OFDM
    • Antenna:
      • Internal PCB type MIFA, 1.6 dBi
  • Work parameters:
    • Configurable from PC via Bluetooth:
      • WiFi access data
      • Python scripts that control the operation of the device
      • MicroPython firmware replacement via OTA (WiFi)
  • Node MCU power supply:
    • Voltage: 6 V to 40 V DC,
    • Current: 43 mA at 12 V (firmware dependent)
  • Dimensions:
    • 55 x 18 x 12 mm
  • The remaining:
    • Signaling of operation in the configuration mode by means of LEDs
    • FLASH memory for Python scripts: approx. 500 KB
    • One potential-free output: 40 V AC / DC 500 mA 2.5 Ohm (semiconductor relay, PhotoMOS type)
    • Clamp connector, 4 pin screw 2.54 mm
    • Working temperature: -20 °C to 45 °C
    • Humidity: 20 to 80% RHG
    • Weight: 15 g
  • Software:
    • Google CHROME: Android OS, Linux, Windows 10
  • Chipset:
    • ESP32