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LoRa spread spectrum wireless serial port module
LoRa spread spectrum wireless serial port module
LoRa spread spectrum wireless serial port module
LoRa spread spectrum wireless serial port module
E32-433T37S SX1278 long distance 5W TTL lora uart Wireless serial port module

[Chip solution]：SX1278

[Carrier frequency]：410~441MHz

[Transmission power]：37dBm

[Communication distance]： 25km

[Product size]：50*30.9mm

[Introduction]：E32-433T37S is a new generation of LoRa wireless module on the SX1278 radio frequency chip wireless serial port module (UART),with a variety of transmission methods, working in the (410 ~ 441MHz)frequency band (default 433MHz), LoRa spread spectrum technology,TTL level Output, supports 4.5V - 15V supply voltag

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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 -
E19-433M20S2 SPI SX1278 433M 20 5 0.018~37.5k SMD 15 * 15 LoRa spread spectrum
E19-433M30S SPI SX1278 433M/470M 30 10.0 0.018~37.5k SMD 25*37 Lora spread-spectrum
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
E32-400T20S3 UART SX1278 433M 470M 20 3 0.3k~19.2k SMD 16 * 26 LoRa spread spectrum
E32-433T20DT UART SX1278 433M 20 3.0 0.3k~19.2k DIP 21*36 LoRa spread spectrum
E19-433M20SC SPI SX1278 433M 20 5.0 0.018~37.5k SMD 17.6*25.2 Lora spread-spectrum
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