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STD LumaCPU-v3

LumaCPU-v3

Project tags

License

MIT License

License: MIT License

Mode:

Mode

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Editors' pick

Cloned from LumaCPU-v2

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Update time: 2024-09-18 04:40:26
Creation time: 2024-08-25 08:21:00
Description

Description

A custom smartphone made by NikkiOfTheValley.

System specs:

* USB-C power & programming input

* Audio out

* 256MB of RAM

* A custom CPU and GPU running on a ECP5 FPGA with 25k logic elements.

Peripherals:

* Bluetooth

* Wi-Fi

* 1GB of integrated storage

* A 5" 480x854 TFT LCD display with capacitive touchscreen

* Power, volume up, and volume down buttons

* Audio

* A 6-axis IMU

* A real-time clock IC

Design Drawing

Design Drawing

schematic diagram
1 /
PCB
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ID Name Designator Footprint Quantity
1 LTST-C190GKT LED1 LED0603-RD 1 C125093
2 100nF C111,C112,C91,C38,C17,C18,C19,C20,C21,C22,C23,C24,C34,C35,C94,C52,C53,C55,C56,C57,C58,C59,C60,C61,C62,C63,C16,C97,C98,C99,C100,C1,C2,C3,C4,C5,C6,C8,C10,C14,C15,C46,C47,C48,C49,C50,C51,C40,C103,C104,C113,C114,C41,C42,C88,C83,C84,C82,C87,C80,C81,C79,C32,C26,C27,C28 C01005 66 C161362
3 2.2uF C45,C119,C92,C31,C30 C0201 5 C319184
4 4.7uF C118,C89,C74,C75 C0201 4 C335103
5 MPZ0603S121HT000 L11,L10,L9,L8 L0201 4 C695597
6 TLV75518PDQNR U3,U10 X2SON-4_L1.0-W1.0-P0.65-TL-EP 2
7 SN74AVC2T244DQMR U25,U26 X2SON-8_L1.8-W1.2-P0.40-LS1.2-BL 2 C73878
8 10nF C90 C0201 1 C76938
9 ICM-42670-P U9 LGA-14_L3.0-W2.5-P0.50-TL_QMI8658A 1 C3288646
10 W29N08GVBIAA U22 VFBGA-63_L11.0-W9.0-P0.80-TL_WINBOND_W29N04GXBIBA 1 C17429761
11 120Ω R81 R0603 1 C22787
12 4.7uF C65,C102,C7 C0603 3 C69335
13 4.7kΩ R50,R51,R40,R41,R52,R53,R54,R36,R37,R44,R73,R79,R80,R39,R65,R66,R38,R56 R0201 18 C138135
14 10kΩ R57,R58,R59,R60 R01005 4 C270305
15 1.4kΩ R72 R0201 1 C423739
16 4.7uF C71,C78,C13,C66,C67 C0402 5 C2858031
17 1kΩ R62,R42 R0201 2 C138165
18 5.1kΩ R32,R31 R0201 2 C274341
19 12kΩ R78 R0402 1 C114760
20 10uF C68,C69 C0402 2 C315248
21 FXMA108BQX U16,U24 TQFN-20_L4.5-W2.5-P0.50-BL-EP3.0 2 C891320
22 10kΩ R75,R76,R77,R35 R0201 4 C473048
23 47nF C11 C0402 1 C697422
24 1.5kΩ R33 MMA02040C1501FB300 1 MMA-1.5KACT-ND
25 FCX491ATA Q1 SOT-89-3_L4.5-W2.5-P1.50-LS4.2-TR 1 C155278
26 1uF C12,C44,C101 C0402 3 C1518208
27 750Ω R34 R0402 1 C137936
28 BC847BLP-7 Q2 X1-DFN1006-3_L1.0-W0.6-P0.35-BR 1 C460177
29 1kΩ R49 R01005 1 C327020
30 100nF C73,C54,C33,C64,C107,C108,C109,C110,C117,C36,C37,C39,C70 C0201 13 C76939
31 100kΩ R30 R0402 1 C60491
32 HZ0603B102R-10 L7,L5 L0603 2 240-2378-1-ND
33 47pF C93 C0201 1 C272867
34 AB0815-T3 U21 TQFN-16_L3.0-W3.0-P0.50-TL-EP1.6 1 C568360
35 32.768kHz X2 CRYSTAL-SMD_L2.0-W1.2 1 C7462229
36 MS412FE-FL26E BATT1 BAT-SMD_MS412FE-FL26E 1 C47262
37 1uF C105,C106 C0201 2 C76935
38 6.8pF C115,C116 C0201 2 C237519
39 150Ω R46 R0201 1 C295773
40 TZ3877AAAO44 X3 TZ3877AAAO44 1
41 10pF C43 C0201 1 C85870
42 M830520 ANT1 M830520 1
43 DEA162450BT-1295A1 FL1 FILTER-SMD_0603-4P-L1.8-W0.8-L 1 C695579
44 CC3300ENJARSBR U17 CC3300ENJARSBR 1
45 1uF C95 C0402 1 C77009
46 470nF C96 C0603 1 C77052
47 TPS78225DRVR U20 WSON-6_L2.0-W2.0-P0.65-BL-EP 1 C202149
48 MAX6817EUT+T U19 SOT-23-6_L2.9-W1.6-P0.95-LS2.8-BL 1 C516788
49 ESD122DMXR D10 X2SON-3_L1.0-W0.6-L 1 C544474
50 18pF C85,C86 C0201 2 C184905
51 12MHz X1 CRYSTAL-SMD_4P-L2.5-W2.0-BL 1 C2449830
52 3.3uF C25 C0603 1 C51412
53 2.2kΩ R74 R0201 1 C142018
54 M93C66-RMC6TG U11 UFDFPN-8_L2.0-W3.0-P0.50-BL-EP 1 C2061956
55 10uF C29,C76,C77,C9 C0603 4 C91606
56 22uF C72 C0805 1 C77071
57 100kΩ R67,R71 R0201 2 C270364
58 267kΩ R68 R0201 1 C364368
59 200kΩ R69 R0201 1 C138163
60 620kΩ R70 R0201 1 C246409
61 3.3uH L3 IND-SMD_L2.5-W2.0 1 C1882519
62 RT8012AGQW U12 QFN-16_L4.0-W4.0-P0.65-BL-EP2.6 1
63 2.2uH L2 L1008 1 C391305
64 TL4110AF160Q SW2,SW3,SW1 SW_TL4110AF160Q 3
65 HI0805R800R-10 L4 L0805 1
66 ERJ-XGNJ560Y R43 R01005 1
67 5mΩ R48 R0603 1 C346483
68 AP22653AW6-7 U5 SOT-26_L3.0-W1.6-P0.95-LS2.8-BL 1 C1511768
69 MAX16054AZT+T U6 TSOT-23-6_L2.9-W1.6-P0.95-LS2.8-TL 1 C79401
70 NCS21671SQ200T2G U13 SC70-6_L2.0-W1.25-P0.65-LS2.1-TL 1
71 ADC081C021CIMKX/NOPB U14 SOT-23-6_L2.9-W1.6-P0.95-LS2.8-BR 1 C130905
72 16MHz U15 OSC-SMD_4P-L2.5-W2.0-BL_YSO8008MR 1 C1857775
73 MBR0540T1G D2 SOD-123_L2.8-W1.8-LS3.7-RD 1 C21353
74 FT2232HQ-REEL U8 QFN-64_L9.0-W9.0-P0.50-TL-EP4.3 1 C193662
75 FH34SRJ-6S-0.5SH(50) CN2 FFC-SMD_6P-P0.50_FH34SRJ-6S-0.5SH 1 C224194
76 62684-401100AHLF CN1 CONN-SMD_40P-P0.50_62684-401100AHLF 1 C9900006484
77 TPD1E10B06DPYR D1 X1SON-2_L1.0-W0.6-P0.65-BI 1 C48260
78 SMD1206B200TF F1 F1206 1 C269122
79 SJ-43504-SMT-TR J1 CUI_SJ-43504-SMT-TR 1
80 4.7uH L1 IND-SMD_L2.0-W1.6 1 C574030
81 NUF2441FCT1G L6 NUF2441FCT1G 1
82 33Ω R1,R2,R3,R4,R5,R6,R7,R8,R9,R10,R11,R12,R13,R14,R15,R16,R17,R18,R19,R20,R21,R22,R23,R24,R25,R26,R27,R28,R29,R45,R63,R64 R01005 32 C723361
83 LFE5U-25F-8BG381C U1 BGA-381_L17.0-W17.0-P0.80-TL_LFE5UM-45F-7BG381I 1 C1550939
84 W25Q128JVCIQ TR U4 TFBGA-24_L8.0-W6.0-R6-C4-P1.00-TL 1 C2456231
85 LT1932 U7 SOT-23-6_L2.9-W1.6-P0.95-LS2.8-BR 1 LT1932ES6#TRPBFCT-ND
86 PCM1780DBQR U18 SSOP-16_L4.9-W3.9-P0.64-LS6.0-BL 1 C130014
87 MT47H256M8EB-25E:C U2 MT47H256M8EB-25E:C 1 C1348744
88 CX70M-24P1 USB1 USB-TYPE-C-SMD_CX70M-24P1 1 C778726

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