copilot

• IC1
  • Part Number: NT3H2111W0FTTJ
  • Function: This is likely an NFC tag IC, which will allow the business card to communicate with NFC-enabled devices.
  • Pins:
    • LA: to Net LA
    • VSS: to GND
    • SCL: I²C Clock
    • FD: Function or interrupt-driven
    • SDA: I²C Data
    • VCC: Power Supply
    • VOUT: Output Voltage
    • LB: to Net LB
• LED9
  • Pins:
    • K: Cathode, connected to GND
    • A: Anode, connected via resistor R5 for current limiting
• C15
  • Part Number: 04025A7R0CAT2A
  • Description: 7 pF Capacitor
  • Pins: P1 and P2 connected to NFC and LB nets respectively
• C16
  • Description: 220 nF Capacitor
  • Pins:
    • P1: connected to GND
    • P2: connected to VCC
• R5
  • Value: 47$\Omega$ Resistor
  • Pins:
    • P1: to LED9:$A$
    • P2: to Net $IC1 - VOUT$

• VCC Net: It supplies the necessary voltage to IC1 and other components.

• LA Net:
  • Connects IC1:$LA$ to C15:$P1$ and to Net LA
• LB Net:
  • Connects IC1:$LB$ to C15:$P2$ and Net LB
• GND Net:
  • Connects various component grounds such as IC1:$VSS$, LED9:$K$, and C16:$P1$.
• Net $IC1 - VOUT$:
  • Links IC1:$VOUT$, R5:$P2$, VCC:$P1$, and C16:$P2$.
• Net $LED9 - A$:
  • Links LED9:$A$ to R5:$P1$.

• MCU Boilerplate: Acts as a placeholder to possibly add more functionality using a microcontroller.
• Boost Converter: Indicating possible power regulation on the card.
• Notes: Instruction for adding QR code and finding modules in the Flux library.

• The build instructions offer a detailed step-by-step guide on how to make this business card.
• The project is licensed under Creative Commons BY 4.0, allowing you to share and adapt the project as long as credit is given.