Whadda WPSH214 Radio module

The RFM69HCW module is a cost-effective and versatile radio module. You can use it to send text or binary data between two or hundreds of modules. It is perfect for building low-cost wireless short-distance networks for home and building automation, sensor networks, automated meter readings, wireless alarm and security systems, industrial monitoring and control and many other applications!

The RFM69HCW transceiver module operates over a wide frequency range, including industry scientific and medical (ISM) frequency bands, 315, 433, 868, and 915 MHz. All important RF communication parameters are programmable and most can be set dynamically. The RFM69HCW is optimized for low power consumption while providing high RF output power and channelized operation.

This VMA214 RFM69HCW radio shield connects the RFM69HCW module to the corresponding lines on the Arduino. The RF69 library allows you to send and receive messages through the standard 4-wire SPI interface. The library contains command structures for setting up simple, unaddressed point-to-point communication to fully addressed networks of clients and routers. The frequency can be set to any frequency from 240.0 MHz to 960.0 MHz with an accuracy of 61 Hz.

The shield has built-in power control and level shift, an external antenna via the I-Pex connector, and additional jumpers to set the interface and digital communication pins on the Arduino.


Features:
Compatible with 3.3 V or 5 V I/O Arduino Board
compatible with Arduino Leonardo, Uno, Mega and DUE Development Boards
SPI interface
Frequency band: 315, 433, 868 and 915 MHz (programmable)
suitable for Lora network applications
Energy-efficiently
supplied external antenna via I-Pex connection
built-in temperature sensor
Bit-Synchronizer, which performs the clock recovery
Incoming synchronization word recognition
Automatic RF Sense and CAD with ultra-fast AFC
Constant HF-power over the voltage range of the moduleSpecifications:
168 dB maximum connection budget
+20 dBm - 100 mW HF-power
High sensitivity: Up to -120 dBm at


ultra-fast AFC Constant RF-current: RX 16 fps: RX-R Rp-Rp-Rp-Rp-Rp-Rp-Rp-Rp-Rp-Rp-Rp-Rp-Rp-Rp-Rp-Rp-Rp: -18 to +20 dBm in 1 dB step
FSK bit rates up to 300 kb / s
fully integrated synthesizer with a resolution of 61 Hz
FSK, GFSK, MSK, GMSK, LoRaTM and OOK modulation
packet engine with CRC-16, AES-128, 66-byte FIF
115 dB + dynamic range RSSI

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