2Pcs 868/915MHz SX1276 ESP32 LoRa 0.96 Inch Blue OLED Display Bluetooth WIFI Module Development Board

2Pcs 868/915MHz SX1276 ESP32 LoRa 0.96 Inch Blue OLED Display Bluetooth WIFI Module Development Board
  • Продавец15thinfantry.us
  • Список ценUS $40.54piece
  • Продажная ценаUS $40.54piece
  • ДоставкаБесплатная доставка
  • Рейтинги3,6 (452)

Oписание продукта

{infomodule}

{Description:

The 868/915MHz antenna needs to be in connection with the IPEX interface (if the antenna is not connected, it may damage the LoRa chip)
Lithium battery charge and discharge circuit, when the battery is full, the blue LED will stop working. When using, pay attention to the positive and negative of the battery, otherwise it will be damaged!
With IO port touch-screen touch-signal input, you need to add the 100nF pull-down capacitor to this pin!

Example:

The products is a SX1276(868/915) chip based on ESP32 WIFI increased OLED, namely LoRa remote modem, 868/915MHz frequency, high sensitivity is over-148dBm, + 20dBm output power, high reliability, long transmission distance.
the onboard 868MHz 4Mt bytes (32 Mt bit)wi-fi antenna, 0.96 inch blue oled display, lithium battery charging circuit, CP2102 interface and USB serial chip, the perfect support for Arduino development environment, can be used for program checking and product development is very easy and fast.
Operating voltage: 3.3V to 7V
Operating temperature range: -40 ° C to + 90 ° C
Support for Sniffer software protocol analysis, Station, SoftAP, and Wi-Fi Direct modes
Data rates: 150 Mbps 11n HT40., 72 Mbps 11n HT20, 54 Mbps 11g, 11 Mbps 11b
transmit power: 19.5 dBm 11b, 16.5 dBm 11g, 15.5 dBm 11n
receiver sensitivity up to -98 dBm
UDP sustained throughput of 135 Mbps

Package included:

2 x ESP32 LoRa 0.96 Inch OLED 868/915MHz
2 x Spring Antenna
2 x USB Cable

Please note that buyers are responsible for all additional fees, brokerage fees, , and es for importation into your country. These additional fees may be collected at time of delivery. We will not refund shipping charges for refused shipments.

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