Introducing the PicoNFC Expansion, the ultimate NFC for your Raspberry Pi Pico board. With contactless communication, you may easily extend the capabilities of your devices.

It works at a high frequency of 13.56 MHz. This enables both read and write operations, providing a wide reading range and fast interaction times.

It has an inbuilt antenna and is compatible with a variety of NFC protocols, making it ideal for secure access, IoT projects, and interactive exhibits.

Features:

• Onboard 13.56MHz NFC read/write Module
• 0.91 inch OLED
• Drag-and-drop programming using mass storage over USB
• Type C Power/UART
• Multifunction GPIO breakout supporting general I/O, UART, I2C, SPI, ADC & PWM functions.
• Multi-tune Buzzer to add audio alert into the project
• Status LED for board power, and Tag Scan indication
• Multi-platform support like MicroPython, CircuitPython, and Arduino IDE.
• Comes with HID support, so the device can simulate a mouse or keyboard

Specifications:

• The operating voltage of pins 3.3V and board supply 5V
• Operating Frequency: 13.56MHz
• Operating current: 50mA
• Reading Distance: >50mm(The effective distance is related to the IC card and the use environment)
• Integrated Antenna
• Support Protocols like ISO14443B, ISO18092
• Contactless card supports like NTAG213, Mifare one S50, Mifare one S70, ultralight, FM11RF08
• Operating Temperature: -15C~+55C

Resources:

• Software GitHub – This Repo contains Library and Example codes.
• Hardware GitHub – This Repo contains Schematic, Datasheet, etc.