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LILYGO TTGO T-Beam V1.1 LoRa32 868Mhz

€49.95

Tax excluded

Security policy:

We protect your data with strict security measures to prevent unauthorized access.

Delivery policy:

Shipments in 2-7 business days depending on the courier selected during the purchase of the product.

Return policy

You can return your purchase within 14 days if the product and packaging are in perfect condition.

Description
Product Details

Product Features
    ESP32
    Lastest ESP32 Version: REV1
    WIFI
    Bluetooth
    8MB PSRAM
    4MB Flash
    3D Antenna
    LORA

Product Description
    Working voltage: 1.8~3.7v
    Acceptable current: 10~14mA
    Transmit current:
        120mA@+20dBm
        90mA@+17dBm
        29mA@+13dBm
    Operating frequency: 433/470MHz(433HMz version) /868M/915M(868MHz version)
    Transmit power: +20dBm
    Receive sensitivity :-139dBm@LoRa &62.5Khz&SF=12&146bps
        -136dBm@LoRa &125Khz&SF=12&293bps
        -118dBm@LoRa &125Khz&SF=6&9380bps
        -123dBm@FSK&5Khz&1.2Kbps
    Frequency error: +/-15KHz
    FIFO space : 64Byte
    Data rate : 1.2K~300Kbps@FSK
                       0.018K~37.5Kbps@LoRa
    Modulation Mode : FSK,GFSK,MSK,GMSK,LoRa TM，OOK
    Interface form : SPI
    Sleep current : 0.2uA@SLEEP
                           1.5uA@IDLE
    Operating temperature : -40℃- +85℃
    Digital RSSI function
    Automatic frequency correction
    Automatic gain control
    Low voltage detection
    Fast wake-up and frequency hopping
    Highly configurable data packet handler

GPS
    GPS modules NEO-6M, 3V-5V power supply Universal
    Destined module with ceramic antenna, signal super
    Save the configuration parameter data EEPROM Down
    With data backup battery
    There are LED signal indicator
    Default Baud Rate: 9600

Power
    Power Supply Input USB 5V/1A
    Charging current 500mA
    Battery Input 3.7-4.2V
    Charge IC AXP192

OLED Description:
    1.Size: 0.96 inch
    2.High resolution: 128 * 64
    3.Color: white
    4.Viewing angle: > 160 °
    5.Driver IC: SSD1306
    6.Working temperature: -30 celcius ~ 80 celcius
    7.Module volume (generous): 27.0MM * 27.0MM * 4.1MM
    8.Supports many control chip: Fully compatible with Arduino, 51 series, MSP430        series,STM32/2, CSR chip, etc. (a lot of routines for reference)
    9.Wide voltage support: without any modification, directly supports 3.3V ~ 5V DC
    10.Ultra-low power consumption: Normal operation Is 0.04W
    11.IO port occupies minimal display: The IIC communication,as long as the two IO ports

More information:
    https://github.com/lyusupov/SoftRF/wiki/Prime-Edition-MkII
    https://github.com/LilyGO/SoftRF
    https://github.com/Xinyuan-LilyGO/LilyGO-T-Beam