Grove - LoRa Radio 433MHz

Price:
Sale price A$29.76   Inc. GST
SKU:
SS103060007
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Grove is a very powerful platform developed by Seeed Studio to simplify your IoT projects.We have integrated the grove connector to most boards produced by Seeed to make them become a system. This time, we combined Grove with LoRa to provide an ultra-long-range wireless module for you.

The main functional module in Grove - LoRa Radio 433MHz is RFM98, which is a transceiver features the LoRa long range modem that provides ultra-long range spread spectrum communication and high interference immunity whilst mini-missing current consumption. The heart of Grove - LoRa Radio 433MHz is ATmega168, a widely used chip with very high-performance and low power consumption, especially suitable for this grove module. 

There we already integrated a simple wire antenna to receive signal, if the signal is too weak to receive, don’t worry, the MHF connector next to the antenna is for adding a second antenna which has MHF interface to gain more signal. 

This is the 433MHz version, which can be used for 433MHz communication. You can also find the version for 868MHz at Grove - LoRa Radio 868MHz.

Note:

  • Please keep the antenna vertical to the board and as straight as possible to make the best performance.

  • Please avoid making any big metal object near the antenna and a metal cape is also not recommended if you need to add a cape for your device.

 

Features

  • Using RFM95 module based on SX1276 LoRa®

  • Inputting voltage:5V/3.3V

  • ~28mA(Avg) @+20dBm continuous transmit

  • ~8.4mA(Avg)@standby mode

  • ~20mA(Avg) @receive mode, BW-500kHz

  • Working Temperature:-20 – 70℃

  • Communication Interface:UART

  • Simple wire antenna or MHF Connector for external high gain antenna

  • Working Frequency:433MHz

  • +20dBm - 100 mW Power Output Capability

  • Size:20*40mm

 

Documents

  • For libraries and documents, please visit our Wiki page.

  • For technical discussion, please come to our Forum.

  • For projects that you would like to share with the community, please visit Recipe.

 

Shipping rates Australia wide and New Zealand

Please add the items in cart and proceed to checkout to calculate shipping cost. We have range of shipping options once goods are ready to dispatch. 
1. Regular shipping: Goods will be shipped using Australia post regular shipping service. 
2. Express shipping: Goods will be shipped using Australia post EXPRESS shipping service. 
3. Express split shipping: Local stock from Melbourne will be shipped ASAP (1 business day) using EXPRESS shipment while remaining items from overseas stock when arrived in Melbourne shipped using second EXPRESS shipment. 
4. Pick up from Thomastown, Melbourne is available on appointment between 9 am to 3 pm during business days. 

  

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Unless expressly agreed otherwise with you, we will not commence delivery of an order until we have received cleared payment of the purchase price in full.

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