Please note that this is a kit consisting of both the Challenger RP2040 NFC board and a 13.56MHz NFC Antenna. The Challenger RP2040 NFC is a small embedded computer, equipped with an advanced on-board NFC controller (NXP PN7150), in the popular Adafruit...

This antenna is perfect for use together with our Lora as well as our SubGHz boards. It is a 43.5mm by 20mm flex PCB antenna with double-sided tape on the backside, making it perfect for mounting inside an enclosure. It has been designed specifically to...