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Roomba

1 year ago 163
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Description

Documents

Main board

Wiring overview

PCB

BOM

ID Name Designator Footprint Quantity
1 MCP6041T-EOT U1,U2 SOT23-5 2
2 68k R9,R2 R0805 2
3 390k R1,R3 R0805 2
4 MCP1700T-3302ETT U8 SOT23-3 1
5 100n C7,C3 C1206 2
6 470u C8,C4 CAP-D3.0XF1.5 2
7 MMBT2222A Q17,Q18,Q19,Q20,Q25,Q26 SOT23-3 6
8 4k7 R21,R23,R25,R27 R0805 4
9 1k R22,R24,R26,R28 R0805 4
10 10k R37,R38,R39 AXIAL-0.3 3
11 10k R40 R0805 1
12 OSC-XTAL 8Mhz XTAL1 HC-49U-PTH 1
13 22p C6,C9 1206 2
14 47k R44,R48,R49,R50,R51,R54,R55,R56,R57,R58 AXIAL-0.3 10
15 47k R45,R46,R47,R52,R53 R0805 5
16 Header-Female-2.54_1x2 P28,P29 HDR-1X2/2.54 2
17 47 R32 R_805 1
18 270 R41 R_805 1
19 270 R42 AXIAL-0.3 1
20 47 R43,R31 AXIAL-0.3 2
21 100 R59 R_805 1
22 MTMM-108-10-T-D-365 P2 SMTC-MTMM-108-10-X-D-365 1
23 Header-Male-2.54_1x4 H3,H1,H2 DIP-1X4P-2.54MM-M 3
24 IRLML0030TRPBF Q21,Q22 SOT-23(SOT-23-3) 2
25 Header-Male-2.54_1x3 P26,P4,P5 HDR-3X1/2.54 3
26 4 pin 2mm P33 4PIN_PACKAGE 1
27 Header-Male-2.54_1x1 P3,P30,P31 HDR-1X1/2.54 3
28 MTMM-105-04-F-D-135 P17 SMTC-MTMM-105-04-X-D-135 1
29 MCP1702T-5002E/MB U3 SOT-89 1
30 74HC4051D,653 U5,U6 SOIC-16_150MIL 2
31 WJ2EDGVC-5.08-2P P1,P6,P7,P8,P9,P10,P11,P12,P13,P15,P16,P18,P19,P25 WJ2EDGVC-5.08-2P 14
32 ATMEGA8L-8PU U4 DIP-28_300MIL 1
33 TMMH-103-06-L-D P32 SMTC-TMMH-103-06-X-D 1
34 LED-3MM LED3 LED-3MM/2.54 1
35 4k7 R4 AXIAL-0.3 1
36 22k R5 AXIAL-0.3 1
37 33k R6 AXIAL-0.3 1
38 WJ2EDGVC-5.08-3P P14 WJ2EDGVC-5.08-3P 1

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