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E32-400M20S SX1278 Anti-interference Ultra-small size 410/493MHz SMD LoRa wireless module LoRaTM SMD wireless module

[Product weight]:1.7±0.1g





[Size]:14 * 20 mm

[Introduction]:E32-400M20S is a self-developed, 410/493MHz LoRa TM SMD wireless module with the maximum transmission power of 1W which is based on the SX1278 produced by Semtech in the United States.

ModuleInterfaceICFrequency(hz)Power(dbm)Distance(km)Air speed(bps)PackageSize(mm)FeatureManualSample
E32-433T37S UART SX1278 410M-441M 37 25 0.3k~19.2k SMD 50*30.9 LoRa spread spectrum, long-distance anti-jamming
E32-433T20S UART SX1278 433M 20 5 2.4k~19.2k SMD 16*26 LoRa spread spectrum
E32-400M20S - SX1278 410~493MHz 20dBm 5km - - 14 * 20 mm -
E32-170T30D UART SX1278 160~173MHz 30 8.0 0.3k~19.2k DIP 24*43 LoRa Spread Spectrum
E32-433T30S UART SX1278 433M 30 8.0 0.3k~19.2k SMD 25*40.5 LoRa spread spectrum