Adafruit RFM69HCW, radio module, 433MHz, SPI interface, IoT home automation, 1.8 to 3.6 V

Adafruit RFM69HCW, radio module, 433MHz, SPI interface, IoT home automation, 1.8 to 3.6 V

Name: Adafruit RFM69HCW, radio module, 433MHz, SPI interface, IoT home automation, 1.8 to 3.6 V
Brand: Adafruit
SKU: ADA5693
Price: 6.55 EUR
Availability: LimitedAvailability

Product number: ADA5693

€6.55

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Available · 1 piece · 1-3 days

€6.55*

Adafruit RFM69HCW, radio module, 433MHz, SPI interface, IoT home automation, 1.8 to 3.6 V

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Product information "Adafruit RFM69HCW, radio module, 433MHz, SPI interface, IoT home automation, 1.8 to 3.6 V"

RFM69HCW 433 MHz transceiver radio module
The RFM69HCW 433 MHz transceiver radio module is a radio module that was developed for data transmission over long distances. It operates in the licence-free 433 MHz ISM band and is suitable for applications where a long range is required but high data rates are not needed. Typical applications include sensor networks, remote control and data transmission in rural areas.

Features at a glance

Based on the SX1231 chip with SPI interface
Supported modulations: FSK, GFSK, MSK, GMSK, OOK
Integrated temperature sensor
Automatic frequency tuning (AFC)
Wake-up timer and preamble detection
Encrypted communication using AES-128
Support for multipoint networks with individual node addresses
Packet-orientated communication with error correction and automatic repetition

Compatibility with

Arduino and other microcontrollers with SPI interface
Radio modules of the type RFM69HCW 433 MHz

Technical specifications

Operating voltage: 1.8 to 3.6 V
Output power: +13 to +20 dBm (up to 100 mW), adjustable via software
Range: approx. 500 metres with line of sight, can be extended to up to 5 km with directional antennas and optimised settings
Power consumption: 50 mA (+13 dBm) to 150 mA (+20 dBm) when transmitting, approx. 30 mA in receive mode
Sensitivity: -120 dBm
Data rate: up to 300 kbps
66-byte FIFO memory for transmit and receive data
Dimensions: 16 x 16 mm

Scope of delivery

1x RFM69HCW 433 MHz transceiver radio module

Zolltarifnummer:	85177000
Brand:	Adafruit
Country of Origin:	China
Gross Weight (kg):	0.010
Manufacturer ID:	5693
Product ID:	ADA5693

Adafruit

Adafruit: The expert for open source hardware

For more than ten years, programmers and tinkerers have benefited from the expertise of the Adafruit brand. Whether for beginners or proven experts, Adafruit has the right hardware components ready for your next IoT project.

Light comes into the dark with Adafruit NeoPixel

One extremely popular product line from the company's broad portfolio is Adafruit NeoPixel. These nifty LED components come in a wide variety of designs and color temperatures. NeoPixel modules are available, for example, in the form of a practical stick with five intelligent LEDs in red, green and blue (RGB) or in white (W), as a shield with 40 eye-saving RGBW LEDs in which all pixels are individually addressable, and as a jewel with seven RGBW LEDs that can be controlled with 8-bit PWM per channel.

Especially popular is the Adafruit NeoPixel Ring with 16 ultra-bright, intelligent RGB LEDs including integrated drivers, which you only need a single microcontroller to control. The trick is that the Adafruit NeoPixel rings form a chain, so to speak: You couple the output pin of one with the input pin of the other.

With the Adafruit NeoPixel products you can realize a wide variety of projects - there are virtually no limits to your creativity. With the help of an Arduino, a jumper cable and the appropriate software, you can control a NeoPixel ring individually and light up the small LEDs as you wish - either individually or in a specific combination. This way, you can also create your own Vu meter with the versatile LED components. Practical: To make programming Adafruit NeoPixel easier, Adafruit provides an Arduino library as well as a Python library.

Adafruit Feather Boards: Powerful hardware in a compact format

With Adafruit Feather, the hardware specialist from the States also has various powerful development boards in its range, which are essentially equivalent to an Arduino in terms of function. All of these boards are equipped with similar features; among other things, the pin assignment is the same and there are also many parallels when it comes to the microcontrollers and the battery charging properties. In addition, you can also find Feather boards with special devices like Bluetooth, Wi-Fi and cellular network connectivity as well as boards with microSD slot in Adafruit's product range. The name "Feather" is no coincidence: The boards are also characterized by being particularly compact and, above all, lightweight.

The range of top-class product highlights is wide: The STM32F405 Feather, for example, is the fastest CircuitPython board from Adafruit with an outstanding 168 MHz and meets the highest demands. It is equipped with a STEMMA QT / Qwiic port at the end, which makes it easy to connect to I2C sensors. The Adafruit Feather nRF52840 Express, on the other hand, shines with Bluetooth Low Energy and can also be used with CircuitPython thanks to native USB support.

Another important part of Adafruit's portfolio are the FeatherWings. With these expansion modules, you can also include components such as a display or a motor driver in your IoT project. The FeatherWing Proto is a proven classic in Adafruit's portfolio. This is ideally suited as a prototyping add-on for all Feather boards. The Adafruit FeatherWing Wing Tripler Mini Kit, on the other hand, is ideal if you want to connect a Feather to two other FeatherWings at the same time.

With the Adafruit MIDI FeatherWing Kit you get a music capable FeatherWing, thanks to which you can equip your Feather with MIDI input and output jacks. And with the Adafruit FeatherWing OLED you can easily add a small OLED display to your Feather board - no soldering required.

Adafruit: What's behind the brand

As an expert in open-source hardware, Adafruit has long since established itself in the electronics industry. The company was founded in 2005 by Limor Fried. At the time, the talented and innovative electrical engineer was still a student at the renowned Massachusetts Institute of Technology (MIT). To this day, Fried is CEO of the electronics giant, which is now headquartered in New York. The company's name also goes back to its founder: Fried was once known on the World Wide Web by the nickname "Ladyada" - a tribute to the famous IT pioneer Ada Lovelace.

Adafruit says it is committed to getting more people excited about technology and science - and thanks to its first-class products, the hardware expert from the USA is sure to succeed!

Manufacturer information
Adafruit Industries, LLC
168 39th Street 1905CC
US 11232 Brooklyn, New York
https://www.adafruit.com
[email protected]

WEEE number: 20453810

Person responsible for the EU
Sertronics GmbH
Am Studio 20d
DE 12489 Berlin
https://www.berrybase.de
[email protected]

Safety instructions

Do not use in potentially explosive atmospheres.
Keep away from water, moisture and high temperatures.
Avoid direct sunlight to prevent overheating.
Take care when handling electrical connections, avoid short circuits.
Maintain safe distances from other electronic devices to minimise interference.
Never open, convert or modify the device without authorisation.
Only use compatible power supply units or voltage sources.
Recycle the product in accordance with local regulations for electronic waste.
Dispose of batteries/rechargeable batteries, if included, separately and in an environmentally friendly manner.
Never dispose of electronic waste in household waste.