E220-900T Series LoRa E220 Module
Sold by luckybot · in Wireless & RF
E220-900T Series LoRa E220 Module 850.125~930.125MHz LoRa Spread Spectrum
EBYTE E220-900T series comprises high-performance LoRa wireless modules for reliable, long-range UART communication. The E220-900T22S/D models offer 22dBm transmit power, while the E220-900T30S/D models deliver a robust 30dBm for extended range. All modules support adjustable air data rates, multiple transmission modes, and feature TTL-level UART interfaces. The -TB series test boards (E220-900TBH-01, E220-900TBL-01) provide a ready-to-use platform for development and testing. The -SC versions are shielded test board variants offering enhanced EMC protection for more demanding industrial environments.
Parameter | E220-900T22D | E220-900T22S | E220-900T30D | E220-900T30S | E220-900TBH-01 | E220-900TBH-SC | E220-900TBL-01 | E220-900TBL-SC |
|---|---|---|---|---|---|---|---|---|
Product Type | LoRa module | LoRa module | LoRa module | LoRa module | Test board (dev kit) | Test kit / carrier board | Test board (dev kit) | Test kit / carrier board |
Chipset | LLCC68 | LLCC68 | LLCC68 | LLCC68 | — (carries E220-900T30S) | — (carries E220-900T30S) | — (carries E220-900T22S) | — (carries E220-900T22S) |
Frequency | 850.125~930.125MHz | 850.125~930.125MHz | 850.125~930.125MHz | 850.125~930.125MHz | 868/915MHz (via module) | 868/915MHz (via module) | 868/915MHz (via module) | 868/915MHz (via module) |
Max Tx Power | 22dBm | 22dBm | 30dBm | 30dBm | 30dBm (module) | 30dBm (module) | 22dBm (module) | 22dBm (module) |
Reference Distance | 5000m | 5000m | 10000m | 10000m | ~10km (module) | ~10km (module) | ~5km (module) | ~5km (module) |
Air Data Rate | 2.4k~62.5kbps | 2.4k~62.5kbps | 2.4k~62.5kbps | 2.4k~62.5kbps | 2.4k~62.5kbps | 2.4k~62.5kbps | 2.4k~62.5kbps | 2.4k~62.5kbps |
Supply Voltage | 2.7~5.5V | 2.7~5.5V | 2.7~5.5V | 2.7~5.5V | USB / DC 5V | USB / DC 5V | USB / DC 5V | USB / DC 5V |
Communication Level | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
Tx Current | ~110mA | ~110mA | ~600mA | ~600mA | — | — | — | — |
Rx Current | ~14mA | ~14mA | ~14mA | ~14mA | — | — | — | — |
Sleep Current | ~3µA (software off) | ~3µA (software off) | — | — | — | — | — | — |
Interface | UART (TTL) | UART (TTL) | UART (TTL) | UART (TTL) | USB / TTL / UART | USB / TTL / UART | USB / TTL / UART | USB / TTL / UART |
Package | DIP (through-hole) | SMD (stamp hole) | DIP (through-hole) | SMD (stamp hole) | Board (80×72mm) | Board | Board (58×50mm) | Board |
Antenna Connector | SMA-K | IPEX / stamp hole | SMA-K | IPEX / stamp hole | SMA-K | SMA-K | SMA-K | SMA-K |
Dimensions | 21×36mm | 16×26mm | 24×43mm | 24×43mm | 80.0×72.0mm | — | 58.0×50.0mm | — |
Net Weight | ~6.5g | ~0.95g | ~11g | ~5.8g | — | — | — | — |
Modulation | LoRa | LoRa | LoRa | LoRa | LoRa | LoRa | LoRa | LoRa |
Crystal | 32MHz | 32MHz | 32MHz | 32MHz | 32MHz | 32MHz | 32MHz | 32MHz |
Operating Temp. | -40~+85℃ | -40~+85℃ | -40~+85℃ | -40~+85℃ | -40~+85℃ | -40~+85℃ | -40~+85℃ | -40~+85℃ |
Factory Default Frequency | 868.125MHz | 868.125MHz | 868.125MHz | 868.125MHz | Via module | Via module | Via module | Via module |
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