6 layers100 × 50 mm
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92 parts12GPL-3.0
2 layers69.9 × 50.8 mm
MusicControllerV3
Lc9real/MusicControllerV3Music Controller V3
- Size
- 69.9 × 50.8 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 48
- Nets
- 100
- Pads
- 270
- Tracks, vias
- 472, 47
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 6 Dec 2024
- Updated
- 6 Dec 2024
Overview
MusicControllerV3 is an open-source printed circuit board by Lc9real, from the Lc9real/MusicControllerV3 repository on GitHub. It is a 2-layer board of 69.9 × 50.8 mm with 48 parts on 100 nets, routed with 472 tracks and 47 vias.
It is built around the ESP32-C3, CP2104EK and ESP32-WROOM-32D, with the LM1117MP-3.3, USBLC6-2P6 and BLM21PG221SH1 among its other parts. Its parts include 16 resistors, 14 capacitors, 6 switches, 5 ICs and 2 diodes. It belongs with the ESP32 and RISC-V boards of this library.
Main components
7
ESP32-C3
QFN-32-EP(5x5)12bit 160MHz 22 3V~3.6V Others QFN-32-EP(5x5) Microcontrollers (MCU/MPU/SOC) ROHSEspressif SystemsMicrocontrollers (MCU/MPU/SOC)CP2104EK
-- USB Conversion Modules ROHSSilicon LabsUSB Conversion Modules
ESP32-WROOM-32D
-- WiFi Modules ROHSEspressif SystemsWiFi Modules
LM1117MP-3.3
SOT-2230℃~+125℃@(Ta) 1 1.2V@(800mA) 15V 3.3V 5mA 75dB@(120Hz) 800mA 99uVrms Fixed Over Current Protection、Over Temperature Protection Positive SOT-223 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSTexas InstrumentsVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
USBLC6-2P6
SOT-666-6-40℃~+125℃ 150nA 17V 2 3.5pF 5.25V 5A@8/20us 6V ESD IEC 61000-4-2 Unidirectional SOT-666-6 ESD and Surge Protection (TVS/ESD) ROHSSTMicroelectronicsESD And Surge Protection (TVS/ESD)
BLM21PG221SH1
08051 220Ω@100MHz 2A 45mΩ ±25% 0805 Ferrite Beads ROHSMurataFerrite Beads
UMH3N
SOT-363-55℃~+150℃ 0.5uA 100 100mA 150mW 2 NPN (Pre-Biased) 250MHz 300mV 50V 5V 6.11kΩ NPN SOT-363 Digital Transistors ROHSJiangsu Changjing Electronics Technology (CJ)Digital Transistors
README
README.md
Parts
48| Qty | Value | Footprint | References |
|---|---|---|---|
| 6 | 22u | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C1, C2, C4, C7, C10, C11 |
| 6 | 4k7 | Resistor_SMD:R_0402_1005Metric_Pad0.72x0.64mm_HandSolder | R3, R4, R5, R6, R14, R16 |
| 4 | 100n | Capacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C3, C8, C9, C12 |
| 4 | 1K | Resistor_SMD:R_0402_1005Metric_Pad0.72x0.64mm_HandSolder | R7, R8, R9, R10 |
| 4 | SW_SPST | Button_Switch_THT:SW_PUSH_6mm_H4.3mm | SW1, SW2, SW3, SW4 |
| 2 | 22R | Resistor_SMD:R_0402_1005Metric_Pad0.72x0.64mm_HandSolder | R12, R13 |
| 2 | 22u | Capacitor_SMD:CP_Elec_5x5.4 | C1, C4 |
| 2 | 4u7 | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C5, C6 |
| 2 | 5k1 | Resistor_SMD:R_0402_1005Metric_Pad0.72x0.64mm_HandSolder | R1, R2 |
| 1 | 10K | Resistor_SMD:R_0402_1005Metric_Pad0.72x0.64mm_HandSolder | R11 |
| 1 | 10k | Resistor_SMD:R_0402_1005Metric_Pad0.72x0.64mm_HandSolder | R15 |
| 1 | BLM21PG221 | Inductor_SMD:L_0603_1608Metric_Pad1.05x0.95mm_HandSolder | FB1 |
| 1 | CP2104 | Package_DFN_QFN:QFN-24-1EP_4x4mm_P0.5mm_EP2.6x2.6mm | U3 |
| 1 | Conn_01x04 | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Horizontal | J2 |
| 1 | ESP32-C3 | Package_DFN_QFN:QFN-32-1EP_5x5mm_P0.5mm_EP3.45x3.45mm | U1 |
| 1 | ESP32-WROOM-32D | RF_Module:ESP32-WROOM-32D | U4 |
| 1 | LED | LED_SMD:LED_0603_1608Metric_Pad1.05x0.95mm_HandSolder | D2 |
| 1 | LED_RGBA | LED_SMD:LED_RGB_Wuerth-PLCC4_3.2x2.8mm_150141M173100 | D1 |
| 1 | LM1117MP-3.3 | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | U2 |
| 1 | Polyfuse_1A | Fuse:Fuse_1206_3216Metric_Pad1.42x1.75mm_HandSolder | F1 |
| 1 | RotaryEncoder_Switch | Rotary_Encoder:RotaryEncoder_Alps_EC11E-Switch_Vertical_H20mm | SW5 |
| 1 | SW_Push | Button_Switch_THT:SW_PUSH_6mm | SW2 |
| 1 | UMH3N | Package_TO_SOT_SMD:SOT-363_SC-70-6 | Q1 |
| 1 | USBLC6-2P6 | Package_TO_SOT_SMD:SOT-666 | U1 |
| 1 | USB_C_Receptacle_USB2.0_16P | Connector_USB:USB_C_Receptacle_HRO_TYPE-C-31-M-12 | J1 |
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Questions
How big is the MusicControllerV3 PCB?
It measures 69.9 × 50.8 mm and has 2 copper layers, 1.6 mm thick.
What parts does the MusicControllerV3 use?
48 parts, built around the ESP32-C3, CP2104EK, ESP32-WROOM-32D and LM1117MP-3.3. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the MusicControllerV3 KiCad files?
From the Lc9real/MusicControllerV3 repository on GitHub, at the commit this page was made from: the board is MusicControllerV3.kicad_pcb and its schematic MusicControllerV3.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the MusicControllerV3 design in my own project?
Its repository states no licence, so its author keeps all rights: ask Lc9real before reusing the design.