© 2024 EasyEDA Some rights reserved ISO/IEC
1.Easy to use and quick to get started
2.The process supports design scales of 300 devices or 1000 pads
3.Supports simple circuit simulation
4.For students, teachers, creators
1.Brand new interactions and interfaces
2.Smooth support for design sizes of over 5,000 devices or 10,000 pads
3.More rigorous design constraints, more standardized processes
4.For enterprises, more professional users
STD MIDI - Main Board
Mode:
Audio amplifier
Open in EditorLEDs
Open in EditorESP and screen
Open in EditorMIDI - Power supply unit
Open in EditorID | Name | Designator | Footprint | Quantity |
---|---|---|---|---|
1 | Speaker Header | U4 | HEADER 1X2 PIN | 1 |
2 | 1K | R20 | 0402 | 1 |
3 | 10uF | C149,C147,C148,C7,C8,C17 | CAP-SMD_L3.5-W2.8 | 6 |
4 | PAM8403 | U7 | PAM8403_RIGHT | 1 |
5 | WS2812E | LED30,LED29,LED28,LED27,LED26,LED25,LED24,LED23,LED22,LED21,LED20,LED19,LED18,LED17,LED16,LED2,LED15,LED14,LED13,LED12,LED11,LED10,LED9,LED8,LED7,LED6,LED5,LED4,LED1,LED3 | LED-SMD_4P-L5.0-W5.0-BL | 30 |
6 | 100nF | C25,C31,C30,C29,C28,C27,C26,C32,C33,C34,C35,C36,C37,C38,C39,C40,C41,C42,C43,C44,C45,C46,C47,C48,C49,C50,C51,C52,C53,C54,C106,C105 | 1206 | 32 |
7 | Touchscreen ILI9488 480x320 | U9 | COLOR 320X480 TFT TOUCHSCREEN, ILI9488 CONTROLLER CHIP | 1 |
8 | ESP-WROOM-32_DEVKIT-V1 | U5 | ESP12E_DEVKIT-V1B | 1 |
9 | 3V3 | P1 | HDR-1X2/2.54 | 1 |
10 | VS1053B | U2 | LQFP-48_7X7X05P | 1 |
11 | 100K | R3,R4,R5,R6,R7,R8,R9,R13,R14,R16 | 0402 | 10 |
12 | 20 | R10,R11 | 0402 | 2 |
13 | 10uH | L1 | 1206 | 1 |
14 | 33pF | C23,C24 | 0402 | 2 |
15 | Header-Male-2.54_1x3 | H1 | HDR-TH_3P-P2.54-V | 1 |
16 | 330 | R1 | 0402 | 1 |
17 | 680 | R19 | 0402 | 1 |
18 | TPS62202DBVR | U1 | SOT-23-5 | 1 |
19 | 10nF | C20,C21 | 0603 | 2 |
20 | 100nF | C3,C4,C5,C6,C9,C10,C11,C12,C13,C14,C15,C16,C22 | 0603 | 13 |
21 | KT-1206Red LED | LED100 | LED1206-R-RD | 1 |
22 | 1M | R15 | 0402 | 1 |
23 | XC6206P182MR | U3 | SOT-23(SOT-23-3) | 1 |
24 | 680 | R2 | 1206 | 1 |
25 | 12MHz | X1 | OSC-SMD_L5.0-W3.2 | 1 |
26 | 10uF | C1 | 1206 | 1 |
27 | 10 | R12 | 0402 | 1 |
28 | 4.7uF | C2 | 1206 | 1 |
29 | DS26W | D1 | DIODE_SOD-123FL | 1 |
30 | 1uF | C18 | 0402 | 1 |
31 | 47nF | C19 | 0402 | 1 |
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