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A: The device utilizes a high-efficiency internal step-down DC-DC switching regulator that actively stabilizes the voltage provided to the MCU and communication ICs
[Frequency]：410
the output power can be adjusted by the user Reception sensitivity ( dBm )
and fence intrusion alarms is essential
The built-in screen provides immediate
Ebyte E22-400T33E SX1268 33dBm 16km UART/RS485/RS232/USB interface Wireless LoRa spread spectrum module Module plus antenna:E22-400T33E A: The device utilizes aEbyte E22 400T33E LoRa solution UART 33dBm 16km UART RS485 RS232 USB interface Wireless LoRa spread spectrum module [Carrier frequency]410. 125~493. 125MHz [Transmission power]33dBm [Communication distance]16km [Product weight]7. 20. 1g [Introduction]E22 400T33E is a new generation LoRa wireless spread spectrum module based on SEMTECH's LoRa solution. It has a variety of transmission methods, works in the 410. 125 493. 125MHz frequency band (default
