113060007 Datasheet 113060007 | P1-P2

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Grove - LoRa Radio 433MHz

SKU 113060007



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

Description

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 – 70Ԩ

 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

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P1-P2

113060007

Mfr. #:

Buy 113060007

Manufacturer:

Seeed Studio

Description:

RF Development Tools Grove - LoRa Radio 433MHz

Lifecycle:

New from this manufacturer.

Delivery:

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