Ebyte offers a specialized portfolio of high-performance LoRa wireless modules designed for robust and secure data transmission. Operating across global sub-GHz bands (433MHz, 868MHz, 915MHz) and 2.4GHz, our modules leverage Semtech’s advanced spread-spectrum technology to provide superior link budgets and exceptional interference immunity for long-range RF communication.
| Screening Dimension | Options & Corresponding Product Line |
|---|---|
| Interface Type | • UART Transparent → UART LoRa Series (plug-and-play, no RF development required)
|
| Frequency Band | • Sub-1GHz (433/470/868/915MHz) → Most long-range models, better wall penetration
|
| Transmission Range | • Short range (<3km) → E220, E53 and other low-power compact models
|
| Special Function | • Mesh self-organizing network → E52 LoRa Mesh Series
|
| Series (Typical Model) | Chipset | Frequency Band | TX Power Range | Max LOS Distance | Air Data Rate | Supply Voltage | Interface | Key Features |
|---|---|---|---|---|---|---|---|---|
| E22 Series
|
SX1262 / SX1268 | 160–930MHz
|
22–30dBm | 5–10km | 0.3–62.5 kbps | DC 2.0–5.5V | UART (TTL) | AES encryption, LBT, air wake-up, deep sleep, wide industrial temperature |
| E32 Series
|
SX1276 / SX1278 | 160–931MHz
|
22–37dBm | 3–25km | 0.3–19.2 kbps | DC 3.3–5.5V | UART (TTL) | Classic high-reliability model, strong anti-interference, fixed-point & broadcast transmission |
| E220 Series
|
LLCC68 | 410–930MHz
|
20dBm | 2.5km | 0.3–62.5 kbps | DC 2.0–5.5V | UART (TTL) | Ultra-compact size, cost-effective, ultra-low standby power |
| E52 Mesh Series
|
— | 433/868/915MHz | 10–20dBm | 1.6–4km per hop | 7–62.5 kbps | DC 3.3–5.5V | UART (TTL) | Decentralized LoRa Mesh, multi-hop relay, self-healing, up to 46 nodes |
| E610 Series
|
EFR32FG23 | 433/868/915MHz | 20/30dBm | 1–2km (continuous)
|
High speed | DC 3.3–5.5V | UART (TTL) | High-speed continuous transmission, low latency, for real-time data scenarios |
| Series (Typical Model) | Chipset | Frequency Band | TX Power Range | Max LOS Distance | Supply Voltage | Interface | Key Features |
|---|---|---|---|---|---|---|---|
| E22/E32 SPI Series | SX1262 / SX1268 / SX1276/78 / LLCC68 | 160–930MHz | 20–33dBm | 3–8km | DC 1.8–3.7V | SPI | Flexible development, support LoRa/GFSK/FLRC modulation, industrial grade |
| E29/E290 Series | PAN3029 / PAN3060 | 410–510MHz | 20–30dBm | 5–16km | DC 2.0–3.6V | SPI | Domestic chip solution, DSSS, strong anti-interference, high cost performance |
| E48/E49 Series | CT230A / CT2310A | 410–510MHz / 850–930MHz | 20–30dBm | 2.5–5.5km | DC 2.0–3.6V | SPI | Domestic chip, mini package, suitable for embedded integration |
| Series (Typical Model) | Chipset | Frequency Band | TX Power | Max LOS Distance | Core | Supply Voltage | Key Features |
|---|---|---|---|---|---|---|---|
| E77 Series | STM32WLE5CCU6 | 410–510MHz / 850–930MHz | 22dBm | 3.5–6.5km | ARM Cortex-M4 | DC 2.0–3.6V | ST official solution, high integration, support LoRa and custom protocol |
| E78 Series | ASR6601 | 410–925MHz | 22dBm | 5.6km | ARM Cortex-M4 | DC 2.0–3.6V | Support LoRa & LoRaWAN dual protocol, low power, ideal for LoRaWAN nodes |
| Series (Typical Model) | Chipset | Frequency Band | TX Power Range | Max LOS Distance | Interface | Key Features |
|---|---|---|---|---|---|---|
| E28 2.4G Series | SX1281 | 2400–2500MHz | 12 / 20 / 27dBm | 3–16km | UART / SPI | 2.4GHz LoRa modulation, high data rate, support ranging and FLRC mode |
| Series (Typical Model) | Chipset | Frequency Band | TX Power | Max LOS Distance | Interface | Key Features |
|---|---|---|---|---|---|---|
| E106 Gateway Series | SX1302 | 433/470/868/915MHz | 27dBm | 5km | SPI | 8-channel LoRaWAN gateway chip, high sensitivity, support PoE power supply (baseboard) |
Ebyte’s LoRa solutions are the trusted choice for global engineers in Industrial Automation (PLC wireless links), Smart Agriculture (remote soil and irrigation monitoring), and Remote Sensing (smart utility metering and environmental data collection). Whether you require a high-power 30dBm transmitter or a compact SMD transceiver, our products deliver the industrial-grade stability required for mission-critical IoT ecosystems.
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