select Model 1
Brand Unbranded
Marke Markenlos

Check the listing for details. CC1101 Wireless Module With Antenna Wireless Transceiver Module For 433MHz DIY. Condition: New. Listed at 3.89 USD. CC1101 RF chip, ultra-low power consumption of only 0.5uA. RF chip: CC1101. Interface: 2 4 2.54 (available universal board Dupont wire). Module size:about 28mm 15mm. CSN - Input - Module chip select pin used to start an SPI communication.

$3.11
$3.89