iNode MCU USB

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:
        ◦ PCB - internal, MIFA type, 1,6dBi;

Run options:
    • configurable from PC using Bluetooth:
        ◦ WiFi network's SSID and password;
        ◦ LUA scripts;
        ◦ NodeMCU firmware update using OTA (WiFi);

Node MCU:
    • modules:
        ◦ ADC, Bit, Bluetooth HCI interface, CRYPTO, Encoder, File, FOTA, GPIO, HTTP, LEDC, MQTT, Net, Node, SD-MMC, Struct, Timer, Uart, WiFi, time;

Power supply:
    • 5VDC, 50-160 mA depends on version and run mode;

Housing:
    • plastic;
    • dimensions: 55mm x 20mm x 15mm;

Others:
    • signaling by LED:
        ◦ configuration mode;
    • USB2.0 connector;
    • FLASH memory for the LUA scripts: 800kB;
    • micro SD connector (option):
        ◦ SD cards up to 32GB;
        ◦ FAT file system service;
    • WebUSB (option):
        ◦ direct communication withe the Google CHROME browser;
        ◦ system UART: 115200 bps 8N1 – communication with the Node MCU;
        ◦ additional UART: 921600 bps 8N2 – communication with the LUA script;
    • operating temperature: from -20 to 45°C;
    • humidity: 20 - 80% RHG;
    • weight: 15 g;

Software:
    • Google CHROME: Android OS, Linux, Windows 10;

Chipset:
    • ESP32;

Instruction manual for the iNode MCU USB.

Current firmware for iNode products is available at our technical support service: https://support.elsat.com.pl/
user: inode
without a password

• Communication with the BLE devices
• Alarm systems
• Medical: patient monitoring, fall detection
• Care of older people
• Home Automation

BLUETOOTH LOW ENERGY, INTERNET OF THINGS, IoT, ESP32 SOC, WebUSB, Lua, UART, USB