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2 layers232.1 × 165.7 mmAudioSystemFull, the printed circuit board in 3D

AudioSystemFull

sswegy/ANCAudioSystem1
Full screenGitHub.kicad_pcb
Size
232.1 × 165.7 mm
Copper layers
2
Thickness
1.6 mm
Parts
305
Nets
227
Pads
866
Tracks, vias
1,585, 633
Pours
50
Routed
Yes
KiCad
KiCad 8.0 (file 20240108)
Created
14 Oct 2024
Updated
2 May 2025

Overview

AudioSystemFull is an open-source printed circuit board by sswegy, from the sswegy/ANCAudioSystem repository on GitHub. It is a 2-layer board of 232.1 × 165.7 mm with 305 parts on 227 nets, routed with 1,585 tracks and 633 vias.

It is built around the OPA2134UA, LP5907MFX-3.3 and MIC39100-5.0WS, with the PCM5102APW and SJ1-3515-SMT-TR-BE among its other parts. Its parts include 135 resistors, 111 capacitors, 29 ICs, 6 inductors and 3 connectors. It belongs with the ESP32 boards of this library.

Main components

5

README

README.md

ANCAudioSystem

Автомобилна аудио система с активно шумопотискане - Дипломна работа

Характеристики

  • Активно шумопотискане
  • Изравняване на звука по 3 честотни ленти
  • Изравняване на противошума по 3 честотни ленти
  • Bluetooth връзка
  • AUX връзка
  • Визуализация на метаданните на песните
  • Контроли за промяна/пауза на песента

Използвани технологии

  • ESP32-WROOM-32
  • C++
  • Електроника

Документация

Автор

Виктор Велков

Произведено во Света Троица

Parts

305
QtyValueFootprintReferences
501kResistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolderR11, R12, R103, R104, R105, R106, R107, R108, R109, R110, R115, R116, R117, R118, R119, R120 +34
45100nCapacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolderC15, C16, C25, C30, C31, C44, C101, C102, C103, C104, C105, C106, C107, C108, C109, C110 +29
2422nCapacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolderC43, C50, C51, C52, C53, C54, C55, C56, C57, C58, C59, C60, C81, C82, C83, C100 +8
19OPA2134AudioSystemFootprintLibrary:OPA2134UAU11, U12, U13, U14, U15, U16, U17, U18, U19, U20, U21, U22, U23, U24, U25, U26 +3
165kResistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolderR16, R20, R29, R30, R49, R50, R67, R68, R77, R78, R93, R94, R113, R114, R121, R122
1410uCapacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolderC3, C4, C11, C12, C20, C21, C34, C35, C36, C40, C41, C42, C48, C49
12500Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolderR22, R24, R32, R34, R52, R54, R71, R72, R81, R82, R97, R98
912kResistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolderR35, R37, R38, R42, R46, R83, R84, R85, R86
810kAudioSystemFootprintLibrary:PTN092H10120K1BRV1, RV2, RV3, RV4, RV5, RV6, RV7, RV8
816kResistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolderR25, R26, R27, R28, R73, R74, R75, R76
87.5kResistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolderR55, R56, R57, R58, R99, R100, R101, R102
70.1uCapacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolderC5, C6, C8, C10, C33, C39, C47
60Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolderR8, R129, R130, R131, R132, R133
5100kResistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolderR1, R3, R10, R15, R45
52.2uCapacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolderC7, C9, C32, C38, C46
52kResistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolderR7, R39, R47, R89, R91
41uCapacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolderC18, C19, C22, C27
4470Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolderR5, R6, R111, R112
456kResistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolderR36, R43, R87, R88
31000uCapacitor_THT:CP_Radial_D12.5mm_P5.00mmC28, C37, C111
31uAudioSystemFootprintLibrary:SRP5030T-1R0ML1, L3, L6
34.7uAudioSystemFootprintLibrary:VLS6045EX-4R7M-HL2, L4, L7
3LMR51420YFDDCRAudioSystemFootprintLibrary:LMR51420YFDDCRU6, U7, U9
3LOGOLOGOG***, G***, G***
210kResistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolderR134, R135
210nCapacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolderC17, C29
211kResistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolderR4, R9
22.2nCapacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolderC13, C14
2220nCapacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolderC23, C24
2320Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolderR40, R44
2330nCapacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolderC1, C2
2LP5907MFX-3.3Package_TO_SOT_SMD:SOT-23-5U5, U8
1110Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolderR19
12200uCapacitor_THT:CP_Radial_D12.5mm_P5.00mmC26
1240Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolderR2
1Conn_Display_ButtonsAudioSystemFootprintLibrary:Molex-43045-1211J3
1Conn_ISOAudioSystemFootprintLibrary:Conn_ISO_Solder_PadJ6
1DEVKIT_V1_ESP32-WROOM-32AudioSystemFootprintLibrary:MODULE_DEVKIT_V1_ESP32-WROOM-32U2
1LT3015EQ-5PBFAudioSystemFootprintLibrary:LT3015EQ-5PBFU10
1MIC39100-5.0WSAudioSystemFootprintLibrary:MIC39100-5.0WSU1
1PCM5102APackage_SO:TSSOP-20_4.4x6.5mm_P0.65mmU3
1SJ1-3515-SMT-TR-BEAudioSystemFootprintLibrary:SJ1-3515-SMT-TR-BEJ1
1TDA1558QAudioSystemFootprintLibrary:TDA1558QIC1

The 295 most common of 305 parts.

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Questions

How big is the AudioSystemFull PCB?

It measures 232.1 × 165.7 mm and has 2 copper layers, 1.6 mm thick.

What parts does the AudioSystemFull use?

305 parts, built around the OPA2134UA, LP5907MFX-3.3, MIC39100-5.0WS and PCM5102APW. 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 AudioSystemFull KiCad files?

From the sswegy/ANCAudioSystem repository on GitHub, at the commit this page was made from: the board is Electronics/AudioSystemFull/AudioSystemFull.kicad_pcb and its schematic Electronics/AudioSystemFull/AudioSystemFull.kicad_sch. PCBKit opens the board in the browser, with nothing to install.

Can I use the AudioSystemFull design in my own project?

Its repository states no licence, so its author keeps all rights: ask sswegy before reusing the design.