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E77-400M22S STM32WLE5 410/510MHz SoC SMD LoRa Module

[Chip solution]: STM32WLE5CCU6

[Carrier frequency]:410~510 MHz

[Transmit power]: 22dBm

[Transmit power]: 22dBm

[Communication distance]: 5600m

[Product size]: 14*20mm

[Product weight]:1.6g±0.1g

[Introduction]:E77-400M22S is based on ST's newly launched STM32WLE5CCU6 (ARM Cortex-M4 + LoRa) SoC wireless communication module. It has the characteristics of remote communication, low standby power consumption, strong anti-interference ability, rich interface resources, strong processing ability and small size.

LoRa Spread Spectrum Wireless RF Modules

lorawan 1.0.3

STM32WLE5CCU6 chip

LoRaWAN open source

Long distance transmission

Easy to integrate