Tekk_Card
tekktrik
My own personal business card-troller
Components (20)
| Reference | Value | Description |
|---|---|---|
| U2 | TLV76733DRVx | 1A Precision Linear Voltage Regulator, with enable pin, Fixed Output 3.3V, WSON6 |
| U3 | RP2040 | |
| U5 | W25Q64JVSSIQ | |
| C1,C10,C14 | 1uF | Unpolarized capacitor |
| C2 | 2.2uF | Unpolarized capacitor |
| C3-C9,C11-C13,C17 | 100nF | Unpolarized capacitor |
| C15,C16 | 15pF | Unpolarized capacitor |
| D1 | RUN LED | Light emitting diode |
| D2 | CPY LED | Light emitting diode |
| D3-D12 | WS2812B | RGB LED with integrated controller |
| LS1 | SMTB-0940-T-3V-R | |
| P1 | USB_C_Plug_USB2.0 | USB 2.0-only Type-C Plug connector |
| R1 | 5.1k | Resistor, US symbol |
| R2,R3 | 27.4 | Resistor, US symbol |
| R4,R6 | 1k | Resistor, US symbol |
| R5 | 10k | Resistor, US symbol |
| R7 | R_US | Resistor, US symbol |
| SW1,SW2,SW4 | SW_Push | Push button switch, generic, two pins |
| SW3 | SW_SPDT | Switch, single pole double throw |
| Y1 | Crystal_GND24 | Four pin crystal, GND on pins 2 and 4 |