RC522 RFID 13.56MHZ Reader Writer Module Quadcopter propellers 10 x 4.5 (1 Pair) Portable Power Supply: Connect microcontroller

Portable Power Supply: Connect microcontroller projects to USB power banks for portable

instead of using an Atmega16U2 chip

0 (LE) connectivity

wear-resistant connections

75 mm PLA filament provides approximately 330-350 meters of usable filament

RC522 RFID 13.56MHZ Reader Writer Module Quadcopter propellers 10 x 4.5 (1 Pair) Portable Power Supply: Connect microcontroller```html RC522 RFID 13. 56MHz Reader Writer Module Build contactless identification and access control systems with the RC522 RFID module from The Engineer Store, Bengaluru. This widely trusted module operates at 13. 56 MHz and supports reading and writing to MIFARE cards and tags, making it the go to choice for Arduino, Raspberry Pi, and ESP32 projects. Fast shipping, 7 day warranty on manufacturing defects, and dedicated technical support included.