Support for RFM69 radio modules #3342
Unanswered
indevor
asked this question in
New Components
Replies: 0 comments
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Uh oh!
There was an error while loading. Please reload this page.
Uh oh!
There was an error while loading. Please reload this page.
-
Describe the component you'd like
I would like to see support for RFM69 radio modules, family: RFM69W, RFM69HW, RFM69CW, RFM69HCW (semtech SX1231, SX1231H), this is not lora, but these are excellent energy-efficient and cheap modules for radio connecting IoT devices.
What are your use cases for this component?
An energy-efficient and low-cost module for designing and building battery-powered (combined power) end devices. Mesh networks.
Any of your sensors paired with a microcontroller (ATMEGA, STM, etc.) will reduce the load on your Wi-Fi (ZigBee) network if your thermometers and sensors operate at 433, 868, or 915 MHz. The range of your devices can also be significantly increased.
My experience is creating an outdoor weather sensor located 30 meters from the "base" through concrete walls on the shady side of a house. Current consumption is about 3 µA in sleep mode and 10 mA during transmission. Sleep - 15 minutes - transmission - sleep. The base is an ESP32 with an MQTT client sending data to an MQTT HA server.
Is there a public datasheet, documentation and/or schematics?
Datasheet - https://cdn.sparkfun.com/datasheets/Wireless/General/RFM69HCW-V1.1.pdf
scheme - https://www.electrobob.com/rfm69-output-power/
Ready-made implementation for Arduino - https://github.com/LowPowerLab/RFM69
Anything else?
RFM69HCW_Breakout
platform Moteino - https://lowpowerlab.com/guide/moteino/
Beta Was this translation helpful? Give feedback.
All reactions