2Pcs LILYGOÂ TTGO CH9102X QFN28 ESP32 SX1276 LoRa 868MHz bluetooth WI FI Lora Internet Antenna Development Board for Sale with BTC on Gipsybee.com


Price : 0.0006433 BTC

Motherboard Development Board

Note: If there is more than one choice for this product, please write to us indicating your choice. Ex. Shoe / clothing size, item color, memory, etc.
We will send you the correct product. contact@gipsybee.com

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Product Specification


The main chip using Lexin ESP32, Tensilica LX6 dual-core processor, clocked at 240MHz, 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 32 added SX1276 chip, that is, LoRa â„¢ remote modem, 868MHz frequency, about -148dBm high sensitivity, +20 dBm power output, high reliability. 
Onboard 128MByte Flash, Wi-Fi antenna,  lithium battery charging circuit and interface, CH9102X USB to serial chip, the perfect support for development environment, can be very simple and fast for program verification and product development.

Pin diagram:

Operating voltage: 3.3V to 7V
Operating temperature range: -40 Âdegres C to + 90 Âdegres C
Supports Sniffer, Station, softAP and Wi-Fi Direct modes
Data rate: 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 continues to throughput by 135 Mbps

If you need the 915MHz version, please click here to open: 

Product ID: 1466793

Package included:

2 x SX1276 LoRa ESP32 868MHz
2 x Antenna
2 x Line
4 x Pin