---
product_id: 77943201
title: "SX1276 LoRa Radio Wireless 862-930MHz 915MHz UART Serial Module Transmitter Receiver + 915Mhz 3dBi SMA Antenna, Compatible with Arduino STM32 51 Single Chip Microcomputer"
brand: "gowoops"
price: "₱3386"
currency: PHP
in_stock: true
reviews_count: 8
category: "Gowoops"
url: https://www.desertcart.ph/products/77943201-sx1276-lora-radio-wireless-862-930mhz-915mhz-uart-serial-module
store_origin: PH
region: Philippines
---

# 20dBm max power -123dBm sensitivity Low power WOR mode SX1276 LoRa Radio Wireless 862-930MHz 915MHz UART Serial Module Transmitter Receiver + 915Mhz 3dBi SMA Antenna, Compatible with Arduino STM32 51 Single Chip Microcomputer

**Brand:** gowoops
**Price:** ₱3386
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your IoT game with unstoppable long-range wireless power!

## Quick Answers

- **What is this?** SX1276 LoRa Radio Wireless 862-930MHz 915MHz UART Serial Module Transmitter Receiver + 915Mhz 3dBi SMA Antenna, Compatible with Arduino STM32 51 Single Chip Microcomputer by gowoops
- **How much does it cost?** ₱3386 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/77943201-sx1276-lora-radio-wireless-862-930mhz-915mhz-uart-serial-module)

## Best For

- gowoops enthusiasts

## Why This Product

- Trusted gowoops brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Seamless UART Integration:** Plug & play with Arduino, STM32, and 51 MCU via flexible 1200-115200 baud rates.
- • **Modular SMA Antenna Design:** Customize your setup with a detachable 3dBi SMA antenna for maximum signal gain.
- • **Ultra-Low Power Consumption:** Keep your projects running longer with WOR mode optimized for battery power.
- • **Long-Range LoRa Connectivity:** Break free from WiFi limits with up to 5.5km open-air range.
- • **Robust Anti-Interference Tech:** LoRa spread-spectrum ensures crystal-clear signals even in noisy environments.

## Overview

The SX1276 LoRa Radio Module operates at 862-930MHz with a powerful 20dBm transmitter and ultra-sensitive -123dBm receiver, delivering up to 5.5km range in open air. Featuring LoRa spread-spectrum for superior interference resistance and WOR low-power mode for battery efficiency, it supports UART communication with flexible baud rates and includes a detachable 3dBi SMA antenna. Ideal for smart home, agriculture, and industrial IoT projects requiring reliable, long-distance wireless data transmission.

## Description

Notice: If you're not familiar with LoRa wireless module, you'd better to buy two same frequency modules + antennas as you'll need two to transmit and receive data. Description: E32-900T20D is a 100mW wireless transceiver module, operates at 862～930MHz, based on original imported RFIC SX1276 fromSEMTECH. The module adopts LoRa spread-spectrum technology, which means the transmitting distance is much longer than before. Widely used in various occasions: Meter Reading, Smart Home, Smart Agriculture, Smart Oil Field, Industrial Wireless Control, Environment Monitor, Temp/humidity Sensor and etc. RF Parameter: IC : SX1276 Working Frequency: 862-930MHz (Default: 868MHz) Max Transmitting Power: 20dBmReceiving Sensitivity:-123 dBm (Air Data Rate: 0.3kbps) Air Data Rate: 0.3k~19.2kbps (Default: 2.4kbps) Test distance: 5500 meter (In open and clear air, with maximum power, 5dBi antenna gain, height of 2.5m, Air Data Rate: 2.4kbps) Hardware Parameter: Size: 21 * 36 mm (Without SMA) Antenna Type: SMA-K Communication Interface: UART (Baud rate: 1200~115200, default: 9600) Buffer: 512 bytes buffer (Automatically sub-packaging with 58 bytes per package) Package Includes: 1 x LoRa UART Wireless Module(862～930MHz) 1 x LoRa SMA Antenna(862～930MHz)

Review: Great LoRa module for home projects! - So good I bought 2! These are perfect for prototyping any type of radio equipment where you need 915MHz! Using this with my Pi and its small size makes it perfect fit for my use. I also wanted to ability to change antennas for my own use, and it gives me that functionality! A must if you are doing something similar! I feel a bit steep on price, but the quality makes up for it so I don’t feel so bad!
Review: Works as advertised - It works, pretty cool.

## Features

- ✔ LoRa spread-spectrum communication, super anti-interference performance -- The module adopts LORA spread spectrum technology, transmitting distance and anti-interference performance are one time more than FSK
- ✔ WOR (Low Power Consumption) -- Work on radio, applicable for battery powered applications
- ✔ FEC (Forward Error Correction) -- High coding efficiency & good correction performance
- ✔ Transparent Transmission (Point to Point) -- Data sending is via transparent transmission, the module comes with address
- ✔ Fixed Transmission -- Each module can connect with other module in different addresses and channels to achieve application like networking, repeating, etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07G7RZLTW |
| Best Sellers Rank | #1,699 in Single Board Computers (Computers & Accessories) |
| Customer Reviews | 4.3 4.3 out of 5 stars (25) |
| Date First Available | August 6, 2018 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.317 ounces |
| Item model number | 8541545860 |
| Manufacturer | Gowoops |
| Product Dimensions | 2.6 x 0.71 x 6.59 inches |

## Product Details

- **Antenna:** Radio
- **Brand:** Gowoops
- **Color:** Transparent
- **Impedance:** 50 Ohms
- **Manufacturer:** Gowoops
- **Maximum Range:** 3000 Meters
- **Number of Channels:** 5
- **Number of Items:** 1
- **UPC:** 705586406108

## Images

![SX1276 LoRa Radio Wireless 862-930MHz 915MHz UART Serial Module Transmitter Receiver + 915Mhz 3dBi SMA Antenna, Compatible with Arduino STM32 51 Single Chip Microcomputer - Image 1](https://m.media-amazon.com/images/I/616V0J9hWiL.jpg)

## Questions & Answers

**Q: Should i power this with 5v or 3.3v? also, do i need a ttl logic converter to convert from 5v to 3.3v logic?**
A: 3.3v is recommended.  2.3 to 5.2 range is specified, but the logic levels for comm data is only 3.3v, so if you are running from a 5v supply, I'd level shift it to 3.3 volts.  The spec sheet says >=5v power for maximum transmission power, but not sure I trust that when logic signal strictly States over 3.3v could damage the unit.

Mine was run from an ESP32 at 3.3v.  No issues.

**Q: Can these be connected to USB?**
A: Yes, it can be connected to USB.

**Q: Will this work with 900 mhz ism two way radio?**
A: This is a half duplex module that uses the LoRa protocol for communication, can you tell me what type of module you are using?

**Q: Can this be used with a PIC24 microcontroller?**
A: Yes, watch your data rate you can’t feed much data without overflowing the buffer. Send a few bytes at a time.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great LoRa module for home projects!
*by J***N on July 23, 2025*

So good I bought 2! These are perfect for prototyping any type of radio equipment where you need 915MHz! Using this with my Pi and its small size makes it perfect fit for my use. I also wanted to ability to change antennas for my own use, and it gives me that functionality! A must if you are doing something similar! I feel a bit steep on price, but the quality makes up for it so I don’t feel so bad!

### ⭐⭐⭐⭐⭐ Works as advertised
*by U***O on July 12, 2025*

It works, pretty cool.

### ⭐⭐⭐⭐⭐ Impressive range
*by J***. on March 11, 2021*

If you know what you’re doing you can get every bit of the advertised range and then some. Using two of these I was sending my own version of text messaging over two miles apart, never skipped a beat. I was so impressed I ordered the 30db version too.

## Frequently Bought Together

- Gowoops SX1276 LoRa Radio Wireless 862-930MHz 915MHz UART Serial Module Transmitter Receiver + 915Mhz 3dBi SMA Antenna, Compatible with Arduino STM32 51 Single Chip Microcomputer
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- Gowoops SX1278 LoRa Radio Wireless 433Mhz 410~441MHz UART Serial Module Transmitter Receiver + 433Mhz 3dBi SMA Antenna, Compatible with Arduino STM32 51 Single Chip Microcomputer

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-03-09*