LoRa-E5 LoRa 개발 보드 -STM32WLE5JC, LoRaWAN
(LoRa-E5 Development Kit - STM32WLE5JC, LoRaWAN,
worldwide frequency)
개요
- 본 제품은 LoRa-E5 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
- LoRa-E5 (STM32WLE5JC) embedded
- Support LoRaWAN protocol on EU868/US915 frequency band
- Ultra-long transmitting range up to 10km (Ideal value in open space)
- Easy control by AT command via UART connection
- Rapid prototyping with plug-and-play Grove interfaces
- Ultra-low power consumption and high performance
-
Parameters Specifications Size LoRa-E5 Dev Board: 85.6*54mm Package: 200*130*50mm Voltage - supply 3-5V (Battery) / 5V(USB Type C) Voltage - output EN 3V3 / 5V Power - output Up to +20.8dBm at 3.3V Frequency EU868 / US915 / AU915 / AS923 / KR920 / IN865 Protocol LoRaWAN Sensitivity -116.5dBm ~ -136dBm interfaces USB Type C / JST2.0 / Grove*3(IIC*2/UART*1) / RS485 / 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)