Description
Feather 32u4 RFM69HCW 868 MHz a microcontroller with packet radio transceiver with built-in USB and battery charger. It is an Adafruit Feather 32u4 with a 868 MHz radio module. Very suitable for creating wireless networks that can go beyond 2,4 GHz 802.15.4, are more flexible than Bluetooth LE and without the high power requirements of WiFi. Based on the ATmega32u4. This chip comes with built-in USB so it has USB-to-Serial program & debug capability and no FTDI-like chip is needed.
Feather 32u4 RFM69HCW 868 MHz specifications:
– SX1231 based module with SPI interface
– Packet radio with ready-to-go Arduino libraries
– Uses the license-free ISM band
– 13-20 dBm up to 100 mW output power Capability (power adjustable in software)
– 50mA (+13 dBm) to 150mA (+20 dBm) current draw for transmissions
– Range of approx. 350 meters, depending on obstacles, frequency, antenna and power
– Create multipoint networks with individual node addresses
– Encrypted packet with AES-128
– Simple wire antenna or place for UFL connector
- Manual
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