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STD ERadio_ESP32_S3
ERadio_ESP32_S3
License
Public Domain
License: Public Domain- 0
Update time：
2024-11-22 07:04:10
Creation time：
2024-08-08 04:31:14
Description
Description
Особенности:
- схема питания 3.3В:
LDO или преобразователь DC-DC;
- 2 дисплея: 2.8 или 1.8 SPI TFT;
- ESP32: WROOM или WROVER;
- TYPE-C питание и зарядка;
- разъем DAC VS1053B;
- разъем DAC I2S (PCM5100A);
- 2 усилителя MAX98357;
- ИК порт;
- коммутация питания на выбор:
- сенсорная кнопка,
- выключатель,
- напряжение.
Design Drawing
Design Drawing
schematic diagram
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PCB
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| ID | Name | Designator | Footprint | Quantity | |
|---|---|---|---|---|---|
| 1 | 0.1 | C1,C2,C3,C4,C6,C10,C12,C13 | 0805 | 8 | |
| 2 | 22u | C5 | CASE-B_3528 | 1 | |
| 3 | 100u | C7,C8,C9 | CASE-D_7343 | 3 | |
| 4 | 100u 6.3V | C11,C14,C15 | CASE-B_3528 | 3 | |
| 5 | HC-5264-6A | CN1 | CONN-TH_6P-P2.50_HCTL_HC-5264-6A | 1 | C2845818 |
| 6 | ST7735S_1.8_LCD_MODULE | G$1 | ST7735S_LCD_DISPLAY | 1 | |
| 7 | GBG-C151KRKT | HL1,HL2 | LED1206-RD | 2 | C2892179 |
| 8 | HDR-M-2.54_2x3 | J1 | HDR-M-2.54_2X3 | 1 | C65114 |
| 9 | Header-Female-2.54_1x2 | JP1,JP2 | HDR-1X2/2.54 | 2 | C49661 |
| 10 | 3.3uH | L1 | L1810 | 1 | C87596 |
| 11 | MAX98357 | MOD1,MOD2 | 27255-MAX98357 | 2 | 27255 |
| 12 | BC817 | Q1 | SOT-23(SOT-23-3) | 1 | C82635 |
| 13 | IRLML6402TRPBF | Q2,Q3 | SOT-23(SOT-23-3) | 2 | C2593 |
| 14 | 220k | R1 | 0805R.PL | 1 | |
| 15 | 490k | R2 | 0805R.PL | 1 | |
| 16 | 10k | R3,R4,R6,R7,R8,R9,R21,R22 | 0805R.PL | 8 | |
| 17 | 2k | R5 | 0805R.PL | 1 | |
| 18 | 1k | R10 | 0805R.PL | 1 | |
| 19 | 1M | R11 | 0805R.PL | 1 | |
| 20 | 22 | R12,R13 | 0805R.PL | 2 | |
| 21 | 470 | R14,R17 | 0805R.PL | 2 | |
| 22 | 100k | R15,R18 | 0805R.PL | 2 | |
| 23 | 22k | R16 | 0805R.PL | 1 | |
| 24 | 10 | R19 | 0805R.PL | 1 | |
| 25 | 51k | R20 | 0805R.PL | 1 | |
| 26 | 7914J | S1 | KEY-SMD_4P-L5.0-W5.0-P2.54-LS5.0-BL | 1 | C913243 |
| 27 | TP4056 | U1 | ESOP-8_L4.9-W3.9-P1.27-LS6.0-BL-EP | 1 | C3294513 |
| 28 | ESP32-S3-WROOM-1-N8 | U2 | ESP32-S3-WROOM-1-N16R8-LONGER-PADS | 1 | C2913198 |
| 29 | RT8096C | U3 | TSOT-23-5_L2.9-W1.6-P0.95-LS2.8-BR | 1 | C250418 |
| 30 | AMS1117-3.3 | U4 | SOT-223 | 1 | C165482 |
| 31 | 240*320_2.8_SPI_TFT81x50 | U5 | 2.8_LCD_SPI_81X50 | 1 | |
| 32 | 240*320_2.8_SPI_TFT | U6 | 2.8_LCD_SPI | 1 | |
| 33 | TYPE-C-31-M-31 | USB1 | USB-C-SMD_TYPE-C-31-M-31 | 1 | C2760486 |
| 34 | 5264-4A | XP1,XP7 | 5264-4A | 2 | C40159 |
| 35 | DS1069 | XP2 | 5264-3A | 1 | |
| 36 | 5264-3AW | XP3 | 5264-3A | 1 | C48374 |
| 37 | KF2510-2A | XP4,XP5 | WF-2 | 2 | C27543 |
| 38 | WF-5 | XP6 | WF-5 | 1 |
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