EBYTE E32-900T20D-V8.X SX1276 LoRa Module 868MHz 915M 100mW Long Range IoT uhf Wireless Transceiver Transmitter SMA Antenna
E32-900T20D Ebyte 868MHz LoRa solution Semtech IC long distance UART 20dBm lora module [Frequency]：862～931MHz [Power]：20dBm [Distance]：5.5km [Size]：16*26mm [Feature]：LoRa spread spectrum [Product weight]：7.6±0.1g [Introduction]：E32-900T20D is a wireless serial port module based on SEMTECH's LoRa solution. It has a variety of transmission modes, working at 862MHz~931MHz, LoRa spread spectrum technology, and TTL output. Main parameter Description Remark Distance for reference 5500m Test condition：clear and open area, antenna gain: 5dBi，antenna height: 2.5m，air data rate: 2.4kbps TX length 58Btye Maximum capacity of single package, automatic sub-packing after exceeding. Buffer 512Btye - Modulation LoRa™ - Communication interface UART @3.3V,TTL Package SMD - Connector Stamp hole 1.27mm spacing Size 16 * 26 mm - Antenna IPEX/stamp hole 50 ohm impedance Main parameter Min Typ. Max. nit Remark Operating voltage 2.3 5 5.5 V ≥5.0 V ensures output power Communication level - 3.3 - V For 5V TTL, it may be at risk of burning down Operating temperature -40 - +85 ℃ Industrial design Operating frequency（ 862 868 931 MHz Support ISM band Transmitting current - 120 - mA Instant power consumption Receiving current - 16 - mA - Turn-off current - 4 - μA Software is shut down Max Tx power - 20 - dBm - Receiving sensitivity - -123 - dBm Air data rate is 2.4kbps