Raspberry Pi Pico RFID Expansion

The Raspberry Pi Pico RFID Expansion boasts an advanced RFID Reader at the frequency of 125KHz with a compact design, including a programmable 0.91” OLED Display and UART/I2C interface compatible with Raspberry Pi Pico. Read the information stored on an RFID key fob and tags as part of your project! Every RFID tag/key fob comes with a unique identity that cannot be copied. There are control jumpers that allow the user to control and change the OLED, RFID reader and buzzer pins. Note: Pico Board Not Included. Your Pico will need to have male headers soldered to it (with the pins pointing downwards) to attach to our add-on boards (or grab a pre-soldered Pico here). Features UART/12C Communication Interface Supports 125kHz Key Fob/ Tags Programmable buzzer 12C/ UART Buzzer selection Jumper Onboard Programmable 0.91" OLED Display Come with development resources and manual Compatible with Raspberry Pi Pico Specifications Operating Voltage: 5V RFID Tag Frequency: 125 kHz Communication Interface: UART/12C Default Baud rate: 9600 bps Pinout RFID Data = GPIO 1Buzzer = GPIO 2OLED SDA = GPIO 20OLED SCL = GPIO 21 Resources GitHub Package Contents 1 x Pico RFID Expansion 1 x RFID Key Fob 1 x RFID Card Note: Pico Board Not Included