nfc_card
WiHarper
Open-Source Active PCB Business Card Powered by NFC
Components (15)
| Reference | Value | Description |
|---|---|---|
| Q1 | DMP21D0UFB4-P | -55℃~+150℃ 1 P-Channel 1.1V 100mW 15pF 170pF 20V 25pF 660mA 950mΩ@1.8V P-Channel DFN1006-3L MOSFETs ROHS |
| U1 | ATTINY816-MNR | -40℃~+105℃ 1.8V~5.5V 10bit 128Byte 18 20MHz 512Byte 8 Bit 8KB 8bit AVR Built-in FLASH UQFN-20-EP(3x3) Microcontrollers (MCU/MPU/SOC) ROHS |
| U3 | NT3H2111W0FHKH | 106Kbit/s 13.56MHz 3.3V Data verification、Energy harvesting、Built-in non-volatile memory I2C ISO 14443A,NFC XQFN-8(1.6x1.6) RFID ICs ROHS |
| AE1 | Antenna_Loop | Loop antenna |
| C1 | 1.5p | Unpolarized capacitor |
| C2,C4 | 100n | Unpolarized capacitor |
| C3 | 10u | Unpolarized capacitor |
| D1 | TPESD8LS5_0CT5G | |
| J1 | Conn_01x03_Pin | Generic connector, single row, 01x03, script generated |
| LED1-LED20 | XL-1608SURC-06FJ | -40℃~+85℃ 1.8V~2.3V 120° 20mA 50mW 600mcd 618nm~630nm 625nm Discrete Diode Red Top-mount Water Clear 0603 LED Indication - Discrete ROHS |
| LED22 | XL-1608UYC-06FJ | -40℃~+85℃ 1.6mm x 0.8mm square LED 1.9V~2.3V 120° 20mA 587nm~595nm 590nm 600mcd 60mW Discrete Diode Top-mount Water Clear Yellow 0603 LED Indication - Discrete ROHS |
| R1,R4-R7 | 100 | Resistor |
| R2 | 100k | Resistor |
| R3 | 2.2k | Resistor |
| R8 | 220 | Resistor |