LoRa-E5 미니 LoRa 개발 보드 -STM32WLE5JC, LoRaWAN
(LoRa-E5 mini (STM32WLE5JC) Dev Board -LoRaWAN,
worldwide frequency)
개요
- 본 제품은 LoRa-E5 미니 LoRa 개발 보드 -STM32WLE5JC, LoRaWAN 입니다.
- LoRa-E5 모듈, 안테나 커넥터(EU868/US915), USB Type C 커넥터를 장착하고 있으며, LoRa-E5칩의 GPIO를 접근할 수 있게 핀 헤더가 디자인되었습니다.
- EU868/US915 주파수대역의 LoRaWAN을 지원합니다.
특징
- Full GPIOs led out from the Lora-E5 STM32WLE5JC
- Global LoRaWAN® and LoRa frequency plan supported
- Long-distance transmission range to 10km (ideal value in open area)
- Mini and compact size, suitable for rapid testing and building small size prototype
- Convenient RESET and BOOT buttons on board
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Parameters Specifications size 50*23mm voltage - supply 3.7V - 5V power - output up to +20.8 dBm at 3.3V working frequency 868/915MHz protocol LoRaWAN sensitivity -116.5 dBm ~ -136 dBm interfaces USB Type C / 2P-2.54mm Hole / 1*12P-2.54mm Header*2 / SMA-K / IPEX modulation LoRa, (G)FSK, (G)MSK, BPSK working temperature -40℃ ~ 85℃ current LoRa-E5 module sleep current as low as 2.1uA (WOR mode)