Ra-01 价格参考￥ 25.11 。 Ai-Thinker Ra-01 封装/规格: MODULE_17X16MM_SM, LoRa模块 SMD-16 2.7~3.6V -140dBm 410~525MHz。你可以下载 Ra-01 中文资料、引脚图、Datasheet数据手册功能说明书,资料中有 LoRa模块 详细引脚图及功能的应用电路图电压和使用方法及教程 手机版: Ra-01...
Ra-01SH 由Ai-Thinker 设计生产,在 华秋商城 现货销售,并且可以通过 等渠道进行代购。 Ra-01SH 价格参考￥ 0 。 Ai-Thinker Ra-01SH 封装/规格: MODULE_17X16MM_SM, LoRa模块Ra-01SH。你可以下载 Ra-01SH 中文资料、引脚图、Datasheet数据手册功能说明书,资料中有 LoRa模块 详细引脚图及功能的应用电路图...
ab-01_ab-02_ak-01系列模组srrc认证.zip 2023/06/21 17:30 7.9 MB ab-02_mesh_at指令手册v0.8_1_.pdf 2020/03/09 03:28 1.1 MB add_device_otaa.png 1891×356 2017/10/19 10:33 68.2 KB ae-vga-3028_gc0328c_datasheet_release_v1.1_20180827.pdf 2023/06/27 09:58 1 MB ae4ab521-...
LoRa模块Ra-01SAi-ThinkerRa-01S 数据: Ra-01S 存储容量 : 256B 安装类型 : SMT 串行接口 : SPI 频率: 410MHz~525MHz 传输电流 : 140mA 工作温度 : -40℃~+85℃ 接收电流 : 12.15mA 电源电压 : 2.7V~3.6V 灵敏度 : -140dBm 输出功率 : 22dBm 引脚数 : 16Pin 存储温度 : -40~+125℃ 原产...
在万物互联的数字化浪潮中,低功耗广域网络(LPWAN)技术成为连接海量终端设备的核心支撑。其中,LoRa(Long Ra 2025-04-18标签:物联网LoRa1270 新品| Atom DTU LoRaWAN,可编程数据传输单元 AtomDTULoRaWAN是为Atom系列主机打造的LoRaWAN可编程数据传输单元(DTU),此次发布的三款产品分别 ...
Specifications: Product Specifications: - RF Chip: SX1278 - Frequency Range: 433 MHz - Interface: SPI - Module Type: SX1278 LoRa Spread Spectrum Wireless Module - Antenna Options: Spring antenna (Ra-01) or IPEX external antenna (Ra-02) - Operating Range: Up to 15 km with +20 DBM power...
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LoRa® (which stands for "Lo(ng) Ra(nge)") is a proprietary (Semtech) low-power wide-area network (LPWAN) modulation technology. It is based on spread-spectrum modulation techniques that are similar to and a derivative of chirp spread spectrum (CSS) modulation. LoRa® operates on the ...
Note that if the RS485 interface is blocked and the DTU receives the LoRa message, the RS485 interface has switched to output mode and does not receive data any more. RS232 The DB9 male plug on the top of DTU is the RS232 full-duplex bus interface. RS422 DTU bottom TA, TB, RA, ...
✅ M5Stack Core2 with M5Stack Module LoRa868 M5Core2 M5STACK_CORE2 SX1276(RA-01H) Wiring on the LoRa868 Module: DIO1 to GPIO35"M5Unified" must be installed M5.begin()is called to control power management ✅ ESP32-S3 PowerFeather with Adafruit LoRa Radio FeatherWing ESP32-S3 PowerFeat...