Projet Sound Bar DIY

HodearS·Projet_Sound_Bar_DIY·Amplificateur_Audio/Amplificateur_Audio_Custom/Amplificateur_Audio.kicad_pcb

Projet Sound Bar DIY PCB layout, top view — open source TI MSP430/CC board by HodearS
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About the Projet Sound Bar DIY PCB

Projet Sound Bar DIY is an open source TI MSP430/CC PCB design by HodearS, published on GitHub. It is a 4-layer board measuring 165.7 × 85 mm, with 799 components from 314 distinct parts.

Its main chip is the MSP430F5234IRGZ, from the TI MSP430/CC family. Other key parts include the TCA6408ARSVR, 24LC512, TCA9548ARGER, 74LVC1G125 and PCM5252RHBR. By type, the board carries 363 capacitors, 275 resistors, 38 ICs, 38 connectors, 28 jumpers and 20 inductors.

It belongs with the audio and iot & wireless designs in this gallery.

From the project

L'objectif de ce projet est de réaliser une barre de son DIY compatible Dolby Atmos. Pour cela, la barre de son exploitera des architectures de chez Texas Instruments, à la fois pour le processeur audio et la carte d'amplification.

L'objectif de ce projet est de réaliser une barre de son DIY compatible Dolby Atmos. Pour cela, la barre de son exploitera des architectures de chez Texas Instruments, à la fois pour le processeur audio et la carte d'amplification.

Travaux à réaliser : - Ajouter un processeur prenant en charge la communication Bluetooth et Wi-Fi. - Trouver une méthode permettant de basculer entre différentes sources audio. - Concevoir l'architecture globale du projet (gestion des différentes cartes, intégration dans le boîtier, etc.). - Concevoir la carte d’alimentation. - Concevoir la carte d’interface.

Main components on the Projet Sound Bar DIY

Projet Sound Bar DIY bill of materials (BOM)

799 components, 314 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
MSP430F5234IRGZ
U201
1
TCA6408ARSVR
U202
1
24LC512
U203
1
TCA9548ARGER
U204
12
74LVC1G125
U301, U302, U303, U304, U305, U306, U307, U308 +4
6
PCM5252RHBR
U401, U501, U601, U701, U801, U901
1
TPA3244DDWR
U402
4
TPA3244DDWR
U502, U602, U702, U802
1
NE5532
U902
10
NE5532AD
U1101, U1102, U1103, U1104, U1105, U1106, U1107, U1108 +2
6
NPN
Q201, Q202, Q203, Q204, Q205, Q206
2
NMOS
Q301, Q302
1
32.768kHz
Y201
1
JTAG
J201
1
Conn_01x02
J202
1
Conn_02x08_Odd_Even
J203
1
Conn_02x10_Odd_Even
J301
1
SL+
J401
1
SL-
J402
1
SR+
J403
Show 294 more
QtyPartRefs
1
SR-
J404
1
Analog input Connector
J405
1
UP LEFT+
J501
1
UP LEFT-
J502
1
UP RIGHT+
J503
1
UP RIGHT-
J504
1
Front Right Tweeter+
J601
1
Front Right Tweeter-
J602
1
Front Right Woofer+
J603
1
Front Right Woofer-
J604
1
Front Left Tweeter+
J701
1
Front Left Tweeter-
J702
1
Front Left Woofer+
J703
1
Front Left Woofer-
J704
1
Center Tweeter+
J801
1
Center Tweeter-
J802
1
Center Woofer+
J803
1
Center Woofer-
J804
1
I2S-OUT
J901
1
SUBOUT
J902
1
SURROUND-LEFT
J1101
1
UPMIX-LEFT
J1102
1
FR-TWEETER
J1103
1
FL-TWEETER
J1104
1
CENTER-TWEETER
J1105
1
SURROUND-RIGHT
J1106
1
UPMIX-RIGHT
J1107
1
FR-WOOFER
J1108
1
FL-WOOFER
J1109
1
CENTER-WOOFER
J1110
1
Analog OUTPUT Connector
J1111
20
Jumper_3_Open
JP401, JP402, JP403, JP404, JP501, JP502, JP503, JP504 +12
1
DIN2-SEL
JP901
7
PBC02SAAN
JP902, JP903, JP1001, JP1002, JP1003, JP1004, JP1005
1
MUTE
SW201
1
VOL+
SW202
1
VOL-
SW203
1
MODE1
SW204
1
MODE2
SW205
1
MODE3
SW206
1
MODE4
SW207
1
LOAD
SW208
1
RESET
SW209
1
TPS54340DDAR
VR1001
2
LM2940CT-12/NOPB
VR1002, VR1003
3
TLV1117-33IKVURG3
VR1004, VR1005, VR1006
1
MODE1
D201
1
ACTIVITY
D202
1
MODE2
D203
1
MODE3
D204
1
MODE4
D205
1
MUTE
D206
1
OTW (Orange)
D301
1
FAULT (Rouge)
D302
1
60V/5A
D1001
4
GREEN
D1002, D1003, D1004, D1101
2
120E
FB1101, FB1102
5
10uH
L401, L501, L601, L701, L801
10
10uH
L402, L403, L502, L503, L602, L603, L702, L703 +2
2
10uH
L901, L1101
1
10uH
L1001
2
0402ZD105KAT2A
470pF
AVX CORPORATION
C201, C206
1
C0603X5R1A103K030BA
470pF
TDK CORPORATION
C202
2
LMK063BJ104KP-F
470pF
TAIYO YUDEN
C203, C208
2
LMK325BJ107MM-T
470pF
TAIYO YUDEN
C204, C205
1
LLL153C70E105ME21D
470pF
MURATA
C207
1
LMK063BJ104KP-F
1uF
TAIYO YUDEN
C209
2
C0603X5R1A103K030BA
0.1uF
TDK CORPORATION
C210, C216
3
LMK063BJ104KP-F
0.1uF
TAIYO YUDEN
C211, C212, C215
3
0402ZD105KAT2A
0.1uF
AVX CORPORATION
C213, C305, C409
1
LMK325BJ107MM-T
0.1uF
TAIYO YUDEN
C214
1
C0603X5R1A103K030BA
2200pF
TDK CORPORATION
C217
1
LMK063BJ104KP-F
2200pF
TAIYO YUDEN
C218
1
C0603X5R1A103K030BA
12pF
TDK CORPORATION
C219
1
04023A220JAT2A
12pF
AVX CORPORATION
C220
1
C1005X7R1C103K050BA
1uF
PANASONIC-ECG
C301
13
C1005X7R1C103K050BA
0.1uF
PANASONIC-ECG
C302, C304, C306, C307, C404, C506, C507, C603 +5
1
C2012X5R1C226K125AC
0.1uF
TDK CORPORATION
C303
6
GRM155R71C104KA88D
0.1uF
MURATA
C308, C406, C432, C433, C703, C708
1
0402ZD105KAT2A
10uF
AVX CORPORATION
C401
25
0.1uF
C402, C903, C904, C906, C908, C1101, C1106, C1110 +17
6
C1005X7R1C103K050BA
10uF
PANASONIC-ECG
C403, C501, C502, C503, C602, C605
3
GRM155R71C104KA88D
10uF
MURATA
C405, C701, C805
1
04023A220JAT2A
2.2uF
AVX CORPORATION
C407
5
C1005X7R1C103K050BA
2.2uF
PANASONIC-ECG
C408, C509, C511, C607, C707
1
GRM155R71C104KA88D
1000pF
MURATA
C410
2
0402ZD105KAT2A
1000pF
AVX CORPORATION
C411, C810
2
GRM155R71C104KA88D
10uF
MURATA
C412, C416
5
GRM155R71C104KA88D
100pF
MURATA
C413, C816, C817, C818, C819
1
C3225X7R1E106M250AC
10uF
TDK CORPORATION
C414
5
C1005X7R1C103K050BA
100pF
PANASONIC-ECG
C415, C516, C517, C518, C519
1
GRM155R61A224KE19D
100pF
MURATA
C417
2
0402ZD105KAT2A
10uF
AVX CORPORATION
C418, C612
1
0402ZD105KAT2A
100pF
AVX CORPORATION
C419
5
GRM155R71C104KA88D
1uF
MURATA
C420, C421, C423, C424, C626
1
0402ZD105KAT2A
1000uF
AVX CORPORATION
C422
1
GRM155R71C104KA88D
1000uF
MURATA
C425
7
GRM155R71C104KA88D
0.1uF
MURATA
C426, C427, C428, C622, C820, C821, C822
2
GRM155R71C104KA88D
1uF
MURATA
C429, C430
1
GRM155R71C104KA88D
0.047uF
MURATA
C431
4
GRM155R71C104KA88D
0.033uF
MURATA
C434, C634, C635, C733
5
C1005X7R1C103K050BA
0.033uF
PANASONIC-ECG
C435, C444, C445, C533, C633
4
GRM155R71C104KA88D
1uF
MURATA
C436, C438, C638, C639
5
GRM155R71C104KA88D
0.01uF
MURATA
C437, C641, C642, C643, C743
1
C1005X5R1C225K050BC
0.01uF
TDK CORPORATION
C439
2
CC0402ZRY5V8BB104
1uF
YAGEO
C440, C537
3
C1005X7R1C103K050BA
1uF
PANASONIC-ECG
C441, C541, C543
4
C1005X7R1C103K050BA
0.01uF
PANASONIC-ECG
C442, C443, C542, C544
4
CC0402ZRY5V8BB104
0.1uF
YAGEO
C446, C521, C721, C722
1
CC0402ZRY5V8BB104
0.1uF
YAGEO
C504
1
C1005X5R1C225K050BC
0.1uF
TDK CORPORATION
C505
2
C1005X7R1C103K050BA
1000pF
PANASONIC-ECG
C508, C710
2
CC0402ZRY5V8BB104
1000pF
YAGEO
C510, C610
6
C1005X7R1C103K050BA
10uF
PANASONIC-ECG
C512, C513, C514, C812, C813, C815
1
C2012X5R1C226K125AC
10uF
TDK CORPORATION
C515
3
C1005X7R1C103K050BA
0.1uF
PANASONIC-ECG
C520, C522, C523
1
C1005X7R1C103K050BA
1uF
PANASONIC-ECG
C524
3
LMK063BJ104KP-F
1uF
TAIYO YUDEN
C525, C624, C625
2
0.047uF
C526, C823
3
LMK063BJ104KP-F
1uF
TAIYO YUDEN
C527, C627, C628
3
C1005X7R1C103K050BA
1uF
PANASONIC-ECG
C528, C530, C531
1
C1005X7R1C103K050BA
1000uF
PANASONIC-ECG
C529
2
GRM155R71C104KA88D
1000uF
MURATA
C532, C630
1
CC0402ZRY5V8BB104
0.033uF
YAGEO
C534
2
LMK063BJ104KP-F
0.033uF
TAIYO YUDEN
C535, C536
1
LMK063BJ104KP-F
0.01uF
TAIYO YUDEN
C538
1
LMK063BJ104KP-F
1uF
TAIYO YUDEN
C539
1
CC0402ZRY5V8BB104
0.01uF
YAGEO
C540
1
CC0402ZRY5V8BB104
10uF
YAGEO
C601
1
CC0402ZRY5V8BB104
2.2uF
YAGEO
C609
1
LMK063BJ104KP-F
1000pF
TAIYO YUDEN
C611
3
LMK063BJ104KP-F
10uF
TAIYO YUDEN
C613, C614, C615
4
LMK063BJ104KP-F
100pF
TAIYO YUDEN
C616, C617, C618, C619
2
LMK063BJ104KP-F
0.1uF
TAIYO YUDEN
C620, C621
1
LMK063BJ104KP-F
0.047uF
TAIYO YUDEN
C623
7
1uF
C629, C727, C728, C729, C827, C828, C829
1
LMK063BJ104KP-F
1000uF
TAIYO YUDEN
C631
1
0402ZD105KAT2A
0.033uF
AVX CORPORATION
C632
8
0.1uF
C636, C736, C836, C924, C1004, C1014, C1020, C1163
6
1uF
C637, C640, C837, C838, C839, C840
6
0.01uF
C644, C841, C842, C843, C844, C1003
1
0805YD106KAT2A
10uF
AVX CORPORATION
C702
21
10uF
C705, C901, C902, C905, C914, C918, C922, C1141 +13
1
0805YD106KAT2A
2.2uF
AVX CORPORATION
C709
1
EMK107ABJ475KA-T
1000pF
TAIYO YUDEN
C711
3
CC0402ZRY5V8BB104
10uF
YAGEO
C712, C714, C715
1
EMK107ABJ475KA-T
10uF
TAIYO YUDEN
C713
3
CC0402ZRY5V8BB104
100pF
YAGEO
C716, C718, C719
1
EMK107ABJ475KA-T
100pF
TAIYO YUDEN
C717
1
EMK107ABJ475KA-T
0.1uF
TAIYO YUDEN
C720
1
EMK107ABJ475KA-T
0.047uF
TAIYO YUDEN
C723
2
CC0402ZRY5V8BB104
1uF
YAGEO
C724, C725
1
C1005X7R1H104K050BB
1uF
TDK CORPORATION
C726
4
1000uF
C730, C731, C830, C831
5
0.033uF
C732, C832, C833, C834, C835
1
C1005X7R1H104K050BB
0.033uF
TDK CORPORATION
C734
1
C2012X5R1C226K125AC
0.033uF
TDK CORPORATION
C735
3
C3225X7R1E106M250AC
1uF
TDK CORPORATION
C737, C738, C739
1
C1005X7R1H104K050BB
1uF
TDK CORPORATION
C740
1
0402ZD105KAT2A
0.01uF
AVX CORPORATION
C741
1
GRM216R71H332JA01D
0.01uF
MURATA
C742
1
GRM32ER71E226KE15L
0.01uF
MURATA
C744
2
C3225X7R1E106M250AC
10uF
TDK CORPORATION
C801, C802
1
C3225X7R1E106M250AC
0.1uF
TDK CORPORATION
C803
1
C1005X7R1H104K050BB
0.1uF
TDK CORPORATION
C804
1
04025A150JAT2A
0.1uF
PANASONIC-ECG
C806
1
GRM32ER71E226KE15L
2.2uF
MURATA
C807
1
GRM32ER71E226KE15L
0.1uF
MURATA
C808
1
GRM155R71C104KA88D
2.2uF
MURATA
C809
1
GRM216R71H332JA01D
1000pF
MURATA
C811
13
10uF
C814, C913, C915, C1102, C1105, C1109, C1113, C1117 +5
1
CC0603KRX7R0BB104
1uF
YAGEO AMERICA
C824
1
EEE-HA2A220P
1uF
PANASONIC-ECG
C825
1
CC0603KRX7R0BB104
1uF
YAGEO AMERICA
C826
2
2.2uF
C907, C909
2
100pF
C910, C912
1
1000pF
C911
4
10uF
C916, C925, C1161, C1162
22
22pF
C917, C919, C1103, C1104, C1107, C1108, C1111, C1112 +14
2
47uF
C1001, C1009
1
1uF
C1002
3
2.2uF
C1005, C1006, C1010
1
3600pF
C1007
1
75pF
C1008
2
0.47uF
C1011, C1018
2
4.7uF
C1012, C1017
2
47uF
C1013, C1019
3
10uF
C1015, C1021, C1023
3
100uF
C1016, C1022, C1024
1
33.2k
R201
2
RC0402FR-0710KL
33.2k
YAGEO AMERICA
R202, R204
1
RC0402FR-070RL
33.2k
YAGEO AMERICA
R203
1
RC0402FR-0722RL
33.2k
YAGEO AMERICA
R205
3
RMCF0402FT39R2
33.2k
STACKPOLE ELECTRONICS
R206, R207, R208
1
RMCF0402FT39R2
10k
STACKPOLE ELECTRONICS
R209
5
RMCF0402FT39R2
10k
STACKPOLE ELECTRONICS
R210, R211, R212, R213, R214
3
RMCF0402FT39R2
100
STACKPOLE ELECTRONICS
R215, R216, R217
2
RC0402FR-0710KL
100
YAGEO AMERICA
R218, R219
1
RC0402FR-070RL
100
YAGEO AMERICA
R220
2
RC0402FR-070RL
2.15k
YAGEO AMERICA
R221, R222
1
2.15k
DNI
R223
2
RC0402FR-0710KL
2.15k
YAGEO AMERICA
R224, R225
1
ERJ2RKF4871X
2.15k
PANASONIC-ECG
R226
1
RC0402FR-070RL
47.5k
YAGEO AMERICA
R227
1
332
DNI
R228
1
47.5k
DNI
R229
1
RMCF0402FT39R2
0
STACKPOLE ELECTRONICS
R230
3
0
DNI
R231, R232, R331
1
RMCF0402FT39R2
100k
STACKPOLE ELECTRONICS
R233
5
2k
R234, R235, R240, R243, R246
1
RC0402FR-0710KL
10k
YAGEO AMERICA
R236
3
RMCF0402FT39R2
2k
STACKPOLE ELECTRONICS
R237, R241, R247
4
RC0402FR-0710KL
2k
YAGEO AMERICA
R238, R239, R242, R248
1
ERJ-3EKF3902V
2k
PANASONIC-ECG
R244
1
RC0402FR-070RL
2k
YAGEO AMERICA
R245
1
ERJ-2GE0R00X
49.9
PANASONIC-ECG
R301
8
RC0402FR-0710KL
49.9
YAGEO AMERICA
R302, R304, R310, R312, R313, R315, R316, R318
1
49.9
R303
5
RMCF0402FT39R2
49.9
STACKPOLE ELECTRONICS
R305, R306, R307, R308, R309
1
RC0402FR-070RL
49.9
YAGEO AMERICA
R311
1
ERJ-2GEJ101X
49.9
PANASONIC-ECG
R314
1
RMCF0402JT100R
49.9
STACKPOLE ELECTRONICS
R317
1
RMCF0402JT4K70
1k
STACKPOLE ELECTRONICS
R319
1
100
R320
2
47k
R321, R332
2
RC0402JR-0710RL
0
YAGEO AMERICA
R322, R327
2
RC0402FR-0722RL
0
YAGEO AMERICA
R323, R329
2
RC0402FR-070RL
0
YAGEO AMERICA
R324, R325
2
RMCF0402JT4K70
0
STACKPOLE ELECTRONICS
R326, R328
1
ERJ-3GEYJ124V
0
PANASONIC-ECG
R330
1
CRCW0402100KJNED
100
VISHAY
R333
1
1k
DNI
R334
2
AC0402JR-0750RL
4.99k
YAGEO
R401, R402
3
ERJ-2GE0R00X
10k
PANASONIC-ECG
R403, R603, R608
9
RC0402FR-070RL
10k
YAGEO AMERICA
R404, R405, R602, R605, R606, R703, R708, R803 +1
50
10k
R406, R506, R805, R906, R907, R908, R1101, R1103 +42
1
AC0402JR-0750RL
10k
YAGEO
R407
1
RC0402FR-0722RL
10
YAGEO AMERICA
R408
8
RC0402FR-070RL
499
YAGEO AMERICA
R409, R410, R411, R412, R511, R512, R710, R711
1
AC0402JR-0750RL
100
YAGEO
R413
6
RC0402FR-070RL
100
YAGEO AMERICA
R414, R416, R513, R514, R715, R716
1
RC0402FR-0733RL
100
YAGEO AMERICA
R415
2
RC0402FR-070RL
22k
YAGEO AMERICA
R417, R517
1
RC0402FR-070RL
30k
YAGEO AMERICA
R418
7
RC0402FR-070RL
3.3
YAGEO AMERICA
R419, R420, R421, R422, R720, R818, R819
3
RC0402FR-0710KL
10
YAGEO AMERICA
R501, R601, R701
3
4.99k
DNI
R502, R505, R807
5
RC0402FR-0710KL
10k
YAGEO AMERICA
R503, R702, R802, R903, R904
3
RMCF0402JT4K70
10k
STACKPOLE ELECTRONICS
R504, R705, R706
2
RC0402FR-0722RL
10k
YAGEO AMERICA
R507, R508
2
RC0402FR-0722RL
499
YAGEO AMERICA
R509, R510
1
RMCF0402JT100R
100
STACKPOLE ELECTRONICS
R515
6
100
DNI
R516, R713, R714, R814, R815, R909
1
ERJ-2GE0R00X
3.3
PANASONIC-ECG
R518
5
3.3
DNI
R519, R521, R621, R820, R821
1
RC0402FR-0710KL
3.3
YAGEO AMERICA
R520
3
RC0402FR-0710KL
4.99k
YAGEO AMERICA
R604, R902, R905
1
ERJ-2RKF1581X
4.99k
PANASONIC-ECG
R607
1
ERJ-2GE0R00X
499
PANASONIC-ECG
R609
1
ERJ-2RKF1503X
499
PANASONIC-ECG
R610
5
499
R611, R612, R810, R811, R911
5
RC0402FR-0710KL
100
YAGEO AMERICA
R613, R614, R615, R813, R910
2
RC0402FR-0722RL
100
YAGEO AMERICA
R616, R816
1
RC0402FR-0710KL
22k
YAGEO AMERICA
R617
3
RC0402FR-0722RL
3.3
YAGEO AMERICA
R618, R619, R620
1
ERJ-2RKF2400X
4.99k
PANASONIC-ECG
R704
2
RC0402FR-070RL
4.99k
YAGEO AMERICA
R707, R804
1
RMCF0402JT4K70
499
STACKPOLE ELECTRONICS
R709
1
ERJ-2RKF2400X
499
PANASONIC-ECG
R712
2
22k
DNI
R717, R817
1
ERJ-2RKF2400X
3.3
PANASONIC-ECG
R718
1
ERJ-1GEF3001C
3.3
PANASONIC-ECG
R719
1
RC0402JR-0710RL
3.3
YAGEO AMERICA
R721
1
RC0402FR-070RL
10
YAGEO AMERICA
R801
1
ERJ-2GEJ102X
10k
PANASONIC-ECG
R808
3
RC0402FR-0710KL
499
YAGEO AMERICA
R809, R812, R912
1
10
DNI
R901
12
100k
DNI
R913, R916, R1102, R1106, R1111, R1116, R1121, R1126 +4
1
ERJ2RKF4871X
100k
PANASONIC-ECG
R914
1
RC0402FR-0710KL
49.9
YAGEO AMERICA
R915
1
CRCW06035K62FKEA
10k
VISHAY
R917
1
RC0402FR-07261KL
10k
YAGEO AMERICA
R918
1
RMCF0402FT237K
10k
STACKPOLE ELECTRONICS
R919
2
RC0402FR-0747KL
10k
YAGEO AMERICA
R920, R921
1
ERJ-2GEJ104X
10k
PANASONIC-ECG
R922
1
365k
R1001
1
86.6k
R1002
1
150k
R1003
1
25.5k
R1004
1
215k
R1005
1
12.1k
R1006
1
0
R1007
3
360
R1008, R1009, R1010
1
360
R1151

Projet Sound Bar DIY design files

The KiCad project lives in the HodearS/Projet_Sound_Bar_DIY repository on GitHub; these links point at the commit this page was built from.

Projet Sound Bar DIY: common questions

What microcontroller does the Projet Sound Bar DIY use?

The Projet Sound Bar DIY is built around the MSP430F5234IRGZ, from the TI MSP430/CC family.

How big is the Projet Sound Bar DIY PCB?

The Projet Sound Bar DIY measures 165.7 × 85 mm, has 4 copper layers and is 1.6 mm thick.

How many components are on the Projet Sound Bar DIY?

799 components, from 314 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.

Where can I download the Projet Sound Bar DIY design files?

From the HodearS/Projet_Sound_Bar_DIY repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.

Can I use the Projet Sound Bar DIY design in my own project?

The repository has no license, so all rights stay with HodearS. Use it as a reference, and ask the author before reusing the design.

Can I test firmware for the Projet Sound Bar DIY without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug TI MSP430/CC firmware against it before you order a PCB.

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