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ESP32 SX1276 LoRa WiFi Bluetooth 0.96" OLED Display IOT Dev Board + Transceiver

$ 2.53

Availability: 46 in stock
  • Condition: New
  • Brand: Unbranded/Generic
  • Restocking Fee: No
  • All returns accepted: Returns Accepted
  • MPN: Does not apply
  • Refund will be given as: Money Back
  • Country/Region of Manufacture: China
  • Return shipping will be paid by: Seller
  • UPC: Does not apply
  • EAN: Does not apply
  • Item must be returned within: 60 Days

    Description

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    ESP32 SX1276 LoRa WiFi Bluetooth 0.96" OLED Display IOT Dev Board + Transceiver
    ESP32 SX1276 Dev Board
    Description:
    WiFi Kit series is the new development of the cost-effective networking program, the main chip using ESP32, LX6 dual-core processor, computing power up to 600DMIPS, chip built-in 520 KB SRAM, 802.11 b / g / N HT40 Wi-Fi transceiver, baseband, protocol stack and LWIP, integrated dual-mode Bluetooth (traditional Bluetooth and BLE low power Bluetooth).
    This product is based on the WIFI Kit 32 added SX1276 chip, that is, LoRa ™ remote modem, Applicable frequency:868MHz -915MHz frequency, about -148dBm high sensitivity, +20 dBm power output, high reliability, transmission distance (measured open area communication distance 2.6Km).
    Onboard 32MByte Flash, Wi-Fi antenna, 0.96-inch blue OLED display, lithium battery charging circuit and interface, CP2102 USB to serial chip, the perfect support for Arduino development environment, can be very simple and fast for program verification and product development.
    Technical Parameters:
    Flash: 32M-Bits
    Processor: for Tensilica LX6 Dual Core
    Master chip: ESP32
    LoRa chip: SX1276
    Support frequency band: 868-915MHZ
    Open communication distance: 2.8KM
    Computing capacity: up to 600DMIPS
    Dual-mode Bluetooth: traditional Bluetooth and BLE low-power Bluetooth
    Development environment: perfect support for Arduino
    Operating voltage: 3.3-7V
    Operating temperature range: -40 ~ 90 °C
    Receiver sensitivity: -139dBm (SF12, 125KHZ)
    UDP continuous throughput: 135Mbps
    USB adapter chip: CP2102
    Support mode: Sniffer, Station, softAP and Wi-Fi Direct
    Transmit power: 19.5dBm@11b, 16.5dBm@11g, 15.5dBm@11n
    Data rate: 150Mbps @ 11n HT40, 72Mbps @ 11n HT20,
    54Mbps @ 11g, 11Mbps @ 11b
    Package Included: (plastic box)
    1 x ESP32 SX1276 Lora 0.96" OLED WiFi Bluetooth Development Board
    2 x Pin header
    2 x Pin header stickers
    SX1276 Wireless Transceiver
    Description:
    The SX1276 868MHZ, all the original Murata capacitance and inductance, -40 ~ + 85, +/- 10PPM crystal, and is suitable for most applications. 16 * 16 * 2.7mm, four-layer PCB design, metal shield top cover, better harmonic characteristics, anti-interference ability and anti-static ability. Using SPI interface to communicate with the CPU.
    Package included:
    1 x 868MHz SX1276 Wireless Transceiver LoRa Data Transfer Module
    Shipping Policy
    Payment Method
    Returns Policy
    Shipping Policy
    *We ship items to Worldwide. Thank you!
    *we will ship out the order in
    1 business days
    after payment cleared .Since it is international shipping ,delivery time is about 15--28 business days to arrive to most countries.
    *If you choose expedited shipping, please confirm your phone number on address and make us a note about the custom declare price, It is very important.
    Payment Method
    We accept Paypal ONLY. It is easy and safe for you to pay by credit cards, debit cards, bank transfers and PayPal account balances.
    Returns Policy
    * We believe our items are so outstanding. We are convinced you will be happy with your Purchase.
    * If you do not satisfy with our items. Please simply return to us within 60 Days in original condition. Just pay for the returned postage. Then we can issue full refund to you after the returned item arrived at our warehouse.
    * Please include your eBay ID and item number with any email requests.