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dnewcome
RP2040 + W5500 ArtNet LED controller — 4× WS2812 outputs, USB-C LiPo charging, OLED, KiCad 7
| Reference | Value | Description |
|---|---|---|
| U1 | RP2354A | |
| U3 | W5500 | |
| U4 | SN74AHCT125 | |
| U5 | TP4056 | |
| U6 | MT3608 | |
| U7 | AMS1117-3.3 | |
| C2,C3 | 12pF | |
| C4,C8,C32,C35,C37-C45,C47-C50,C52 | 100nF | |
| C5,C6 | 18pF | |
| C7,C9,C10,C46,C51 | 4.7uF | |
| C31,C33,C34,C36 | 10uF | |
| D1 | SS14 | |
| D2 | LED_GREEN | |
| J1 |
|---|
| USB4125-GF-A |
| J2 | HR911105A |
|---|
| J3 | VBAT JST-PH-2 |
|---|
| J5 | LED_OUT_1 |
|---|
| J6 | LED_OUT_2 |
|---|
| J7 | LED_OUT_3 |
|---|
| J8 | LED_OUT_4 |
|---|
| J9 | OLED_SSD1306 |
|---|
| J10 | SWD_DEBUG |
|---|
| L1 | 22uH |
|---|
| L2 | 3.3uH |
|---|
| R1 | 750k |
|---|
| R2 | 100k |
|---|
| R3 | 2k |
|---|
| R4,R5 | 5.1k |
|---|
| R6 | 330 |
|---|
| R7,R8,R14-R16,R21,R22 | 10k |
|---|
| R9,R10 | 27 |
|---|
| R11-R13 | 12.4k |
|---|
| R17,R18 | 49.9 |
|---|
| R19,R20 | 4.7k |
|---|
| R23 | 33 |
|---|
| R24 | 1k |
|---|
| SW1 | BTN1 |
|---|
| SW2 | BTN2 |
|---|
| SW3 | RESET |
|---|
| SW4 | BOOTSEL |
|---|
| Y1 | 12MHz |
|---|
| Y2 | 25MHz |
|---|