--- product_id: 80505132 title: "SX1278 LoRa Radio Wireless 433Mhz 410~441MHz UART Serial Module Transmitter Receiver + 433Mhz 3dBi SMA Antenna, Compatible with Arduino STM32 51 Single Chip Microcomputer" brand: "gowoops" price: "32624CFA" currency: XOF in_stock: true category: "Gowoops" url: https://www.desertcart.sn/products/80505132-sx1278-lora-radio-wireless-433mhz-410-441mhz-uart-serial-module store_origin: SN region: Senegal --- # 20dBm max transmit power Up to 3km range Ultra low power WOR tech SX1278 LoRa Radio Wireless 433Mhz 410~441MHz UART Serial Module Transmitter Receiver + 433Mhz 3dBi SMA Antenna, Compatible with Arduino STM32 51 Single Chip Microcomputer **Brand:** gowoops **Price:** 32624CFA **Availability:** ✅ In Stock ## Summary > 🚀 Elevate your IoT game with ultra-long-range, low-power LoRa magic! ## Quick Answers - **What is this?** SX1278 LoRa Radio Wireless 433Mhz 410~441MHz UART Serial Module Transmitter Receiver + 433Mhz 3dBi SMA Antenna, Compatible with Arduino STM32 51 Single Chip Microcomputer by gowoops - **How much does it cost?** 32624CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/80505132-sx1278-lora-radio-wireless-433mhz-410-441mhz-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 - • **Power-Savvy Design:** Optimized WOR mode ensures your battery-powered projects run longer without a hitch. - • **Network-Ready Modules:** Easily create point-to-point or multi-node networks with fixed transmission and addressable channels. - • **Flexible UART Interface:** Supports baud rates from 1200 to 115200 for versatile, plug-and-play integration with Arduino, STM32, and more. - • **Robust Anti-Interference:** LoRa spread-spectrum tech delivers unmatched resistance to signal noise and interference. - • **Long-Distance LoRa Connectivity:** Seamlessly connect devices up to 3000 meters apart with crystal-clear signal clarity. ## Overview The SX1278 LoRa Radio Wireless Module operates at 410~441MHz with a powerful 20dBm transmitter and -130dBm sensitivity, enabling reliable communication up to 3 kilometers. Featuring LoRa spread-spectrum technology, WOR low power mode, and UART interface compatibility, it’s ideal for smart home, agriculture, and industrial IoT applications requiring robust, low-energy 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: E32-433T20DC is a 100mW wireless transceiver module, operates at 410~441MHz, based on original imported RFIC SX1278 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 : SX1278 Working Frequency: 410~441MHz (Default: 433MHz) Transmitting Power: 10~20dBm (Default: 20dBm（About 100mW）Receiving Sensitivity:-130 dBm (Air Data Rate: 0.3kbps) Air Data Rate: 0.3k~19.2kbps (Default: 2.4kbps) Test distance: 3000 meter (In open and clear air, with maximum power, 5dBi antenna gain, height of 2m, 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(433Mhz) 1 x LoRa SMA Antenna(433 Mhz) ## 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 | B07G7ZRLQB | | AntennaDescription | Radio | | Best Sellers Rank | #165 in MP3 Player FM Transmitters #3,142 in Single Board Computers (Computers & Accessories) | | Brand | Gowoops | | Color | Transparent | | Customer Reviews | 4.0 4.0 out of 5 stars (16) | | Impedance | 3 Ohms | | Manufacturer | Gowoops | | Maximum Range | 3000 Meters | | Mfr Part Number | 2018005501 | | Model Number | 2018005501 | | Number of Channels | 10 | | Number of Items | 2 | | UPC | 705586406085 | ## Product Details - **Antenna:** Radio - **Brand:** Gowoops - **Color:** Transparent - **Impedance:** 3 Ohms - **Manufacturer:** Gowoops - **Maximum Range:** 3000 Meters - **Number of Channels:** 10 - **Number of Items:** 2 - **UPC:** 705586406085 ## Images ![SX1278 LoRa Radio Wireless 433Mhz 410~441MHz UART Serial Module Transmitter Receiver + 433Mhz 3dBi SMA Antenna, Compatible with Arduino STM32 51 Single Chip Microcomputer - Image 1](https://m.media-amazon.com/images/I/61aqWfGxuGL.jpg) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sn/products/80505132-sx1278-lora-radio-wireless-433mhz-410-441mhz-uart-serial-module](https://www.desertcart.sn/products/80505132-sx1278-lora-radio-wireless-433mhz-410-441mhz-uart-serial-module) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-06-24*