LoRa SX1276 Module, 20dBm, 900-931MHz, UART, SMA

The E32-915T20D is a 100mW high quality LoRa wireless module from EBYTE. It has a UART interface. It operates at 900~931MHz, and integrates an original imported SX1276 from SEMTECH. The module adopts LoRa spread-spectrum technology, which means it can communicate via long distances. The SX1276 chip can NOT be accessed via the chips SPI port. This module has a built in controller taking care of all the complex SX1276 setup and interfacing, allowing communication via a simple UART(at 3.3V TTL signal levels).

It does NOT include an antenna. Search our store for available 915kHz antennas with a SMA male connector. Or click here.

These modules are designed and manufactured with quality in mind. High quality capacitors and German Wurth wire wound inductors are used. A temperature compensated crystal oscillator is used for timing, which is critical for low error long distance LoRa communication.

To view the PDF Datasheet, click here.see this page:
99tech.com.au/m/e32-915t20d_manual.pdf

For additional information, see the manufacturer's product page.product page:
www.cdebyte.com/products/E32-900T20D

Features

• IC: SX1276
• Frequency : 900~931MHz (Default: 915MHz)
• Interface: UART (Baud rate: 1200~115200, default: 9600)
• Transmitting Power : 10~20dBm (Default: 20dBm（About 100mW)
• Receiving Sensitivity: -146 dBm (Air Data Rate: 0.3kbps)
• Air Data Rate: 0.3k~19.2kbps (Default: 2.4kbps)
• Test distance: 5.5km
• Size: 21 * 36 mm (Without SMA)
• Antenna Type: SMA
• Buffer: 512 bytes buffer (Automatically sub-packaging with 58 bytes per package)

Specs and Docs

• Example code can be found by googling "E32-915T20D"
• Code and examples to use this module with Arduino, esp32 or esp8266Code and examples to use this module with Arduino, esp32 or esp8266:
  github.com/xreef/LoRa_E32_Series_Library
• More Arduino examplesMore Arduino examples:
  osoyoo.com/2018/07/26/osoyoo-lora-tutorial-how-to-use-the-uart-lora-module-with-arduino

Package Includes

1 x Wireless Module