Loading design…
yimengq
| Reference | Value | Description |
|---|---|---|
| Q1,Q2 | SS8050 | General Purpose NPN Transistor, 1.5A Ic, 25V Vce, SOT-23 |
| U1 | LAN8720A | LAN8720 Ethernet PHY with RMII interface, QFN-24 |
| U3 | AMS1117-3.3 | 1A Low Dropout regulator, positive, 3.3V fixed output, SOT-223 |
| U4 | CP2102N-Axx-xQFN28 | USB to UART master bridge, QFN-28 |
| U5 | ESP32-WROVER-E-N8R8 | |
| C1,C2,C7-C10,C13,C15 | 0.1uF | Unpolarized capacitor |
| C3,C4,C12 | 22uF | Unpolarized capacitor |
| C5 | 470pF | Unpolarized capacitor |
| C6 | 1uF | Unpolarized capacitor |
| C11 | 0.022uF | Unpolarized capacitor |
| C14 | 4.7uF | Unpolarized capacitor |
| D1,D3-D7 | ESD5Zxx | ESD Protection Diode, SOD-523 |
| D2 | B130-E3 | 30V 1A Schottky Barrier Rectifier Diode, SMA(DO-214AC) |
| D8 | LED | Light emitting diode |
|---|
| J1 | RJ45_Wuerth_7499010211A | LAN Transformer Jack, RJ45, 10/100 BaseT, tab down |
|---|
| J2,J3 | Conn_01x19_Pin | Generic connector, single row, 01x19, script generated |
|---|
| J4 | Conn_02x07_Odd_Even | Generic connector, double row, 02x07, odd/even pin numbering scheme (row 1 odd numbers, row 2 even numbers), script generated (kicad-library-utils/schlib/autogen/connector/) |
|---|
| J5 | USB_C_Receptacle_USB2.0_16P | USB 2.0-only 16P Type-C Receptacle connector |
|---|
| J6,J7,J9 | Conn_01x02_Pin | Generic connector, single row, 01x02, script generated |
|---|
| L1 | L | Inductor |
|---|
| R1-R4 | 10R | Resistor, US symbol |
|---|
| R5,R11 | 332R | Resistor, US symbol |
|---|
| R6-R9 | 49.9R | Resistor, US symbol |
|---|
| R10 | 12.5K | Resistor, US symbol |
|---|
| R12,R16,R17,R24-R32 | 0R | Resistor, US symbol |
|---|
| R13-R15 | 10K | Resistor, US symbol |
|---|
| R18,R35 | 2K | Resistor, US symbol |
|---|
| R19 | 1.5K | Resistor, US symbol |
|---|
| R20 | 4.7K | Resistor, US symbol |
|---|
| R21-R23 | 33R | Resistor, US symbol |
|---|
| R33 | 22.1K | Resistor, US symbol |
|---|
| R34 | 47.5K | Resistor, US symbol |
|---|
| SW1,SW2 | SW_Push | Push button switch, generic, two pins |
|---|
| TP1,TP2 | TestPoint | test point |
|---|
| Y1 | ASCO | Crystal Clock Oscillator, Abracon ASCO |
|---|