LoRa Nexus board

5 Reviews | Add review

LoRa Nexus Board, combines an Arduino mini with a LoRa RF module. Ideal for testing and education.

Product number

: LoRa Nexus board

€ 31,25

€ 21,00

excl. VAT

€ 37,81

€ 25,41

incl. VAT

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Description
Reviews

LoRa Nexus Board

New: The new Ultra Low Power (< 3uA) sketches are available.
Update: See our new manual.

New: The new OTAA sketch is available.
Update: OTAA works also with TTN. Semtech uses SF9 for ACK and TTN SF12. See our new manual.

New: Ideetron has managed to write a LoRaWAN sketch for a Atmel ATMEGA328P !
Start with LoRaWAN today.
Look under 'Download Sketches' for more information.

Based on a Arduino Mini shape.

Features:

Power supply 3.3Vdc (Vraw = 5Vdc (normal mode only!))
23x33 mm

Placed components:

ATMEGA328P-AU MCU, 8BIT, ATMEGA, 20MHZ, TQFP-32
DS2401P+ SILICON SERIAL NUMBER
MCP7940M-I/MS RTC, I2C, 64BYTES SRAM
AZ1117CR-3.3TRG1 LDO VOLT REG, 0.5A, 3.3V (normal mode; select)
W25X40CLSNIG-ND FLASH 4MBIT
U.FL antenna connector
RFM95W or RFM98W (select)

Pin distance : 800 mil.

Contact us for more information.

Download Sketches
New OTAA Sketch
New Utra Low Power sketches

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Add review

- 25-08-2018 22:05

Nexus werkt goed en stuurt gegevens op via Lora met bijgeleverde sketches. Ik ben een Newbie en merk dat ik wel behoefte heb aan een eenvoudige sketch, zonder alle uitbreidingen nodig voor het Demoboard, die alleen datum/tijd, een analoog en een pulse count signaal doorgeeft.

- 13-06-2016 19:14

Werkt mooi! De sketches zijn zeer bruikbaar om te beginnen. De complete module blijft koel en is dus batterij-vriendelijk. Als de Atmel in deep-sleep mode verkeert, kan mijn simpele spanningsmeter het verbruik niet meer zien. Daar worden we heeel blij van :)

- 22-05-2016 12:23

sketches work. great range.
Unfortunately the DIO0 pin on the RFM95 is not connected to an interrupt enabled pin on the atmega. This makes it impossible to use the great Radiohead library unmodified.

- 11-04-2016 09:11

Plug en play. Wel nog eigen FTDI nodig om arduino sketch te uploaden. Werkt stabiel.

- 19-11-2015 09:25

werkt perfect en met de voorbeeld schetch kun je meteen aan de slag en zelf verder experimenteren.

What do they do every day at
Ideetron?

Expertly and passionately, Ideetron turns your ideas
into reality. We focus on clarifying the technological
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At Ideetron we believe that there is a suitable
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Our projects consist of customization and are built
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Our experience in the field of product development
offers us the opportunity to realize reproducibility.
Most problems in the field of electronics are
existing problems. In most cases, we have already
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LoRa Nexus board

LoRa Nexus Board

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What do they do every day at Ideetron?

What do they do every day at
Ideetron?