SparkFun Sub-GHz Modules

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Supply Voltage - Max
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Protocol - Sub GHz
SparkFun Sub-GHz Modules The SiK Telemetry Radio from Holybro is a small lightweight and inexpensive open source radio platform that can transmit serial data more than 300m out of the box. The radio uses open source SiK firmware. This firmware allows for a simple serial c
Datasheet
17In Stock
Min.: 1
Mult.: 1

915 MHz 100 mW JST-GH, Micro USB 5 V 5 V 100 mA 25 mA 53 mm x 28 mm x 10.7 mm
SparkFun Sub-GHz Modules RFM69HCW Wireless Transceiver - 434MHz
Datasheet
192In Stock
Min.: 1
Mult.: 1

434 MHz 20 dBm SPI 1.8 V 3.6 V 16 mA - 40 C + 85 C Pin 16 mm x 16 mm ISM
SparkFun Sub-GHz Modules This is the 915MHz base RFM69HCW Wireless Transceiver that is found on our RFM69 Breakout. The RFM69HCW is an inexpensive and versatile radio module that operates in the unlicensed ISM (Industry Science and Medicine) band a set of frequencies set a
Datasheet
73In Stock
80Expected 5/29/2026
Min.: 1
Mult.: 1
915 MHz 20 dBm SPI 1.8 V 3.6 V 16 mA - 40 C + 85 C Pin 16 mm x 16 mm ISM